10-K/A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

Form 10-K/A

(Amendment No. 1)

(Mark One)

☒ ANNUAL REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2016

☐ TRANSITION REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

for the transition period from                       to                     

Commission file number 001-35746.

BRYN MAWR BANK CORPORATION

(Exact name of registrant as specified in its charter)

Pennsylvania	23-2434506
(State of other jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification Number)
801 Lancaster Avenue, Bryn Mawr, Pennsylvania	19010
(Address of principal executive offices)	(Zip Code)

(Registrant’s telephone number, including area code) (610) 525-1700

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Name of each exchange on which registered
Common Stock ($1 par value)	The Nasdaq Stock Market LLC

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Yes  ☐    No  ☒

Indicate by check mark if registrant is not required to file reports pursuant to Section 13 or 15(d) of the Exchange Act.

Yes  ☐    No  ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 of 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period than the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes  ☒    No  ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes  ☒    No  ☐

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (& 229.405 of this chapter) is not contained herein, and will not be contained, to the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer	☐	Accelerated Filer	☒
Non-Accelerated Filer	☐	Smaller Reporting Company	☐

Indicate by checkmark whether the Registrant is a shell company (as defined by Rule 126-2 of the Exchange Act):

Yes  ☐    No  ☒

The aggregate market value of shares of common stock held by non-affiliates of Registrant (including fiduciary accounts administered by affiliates) was $483,647,309 on June 30, 2016 based on the price at which our common stock was last sold on that date.*

As of March 7, 2017, there were 16,969,451 shares of common stock outstanding.

Documents Incorporated by Reference: Portions of the Definitive Proxy Statement of Registrant to be filed with the Commission pursuant to Regulation 14A with respect to the Registrant’s Annual Meeting of Shareholders to be held on April 20, 2017 (“2017 Proxy Statement”), as indicated in Parts I and II, are incorporated into this Form 10-K by reference.

* Registrant does not admit by virtue of the foregoing that its officers and directors are “affiliates” as defined in Rule 405.

Explanatory Note

Due to an error by our external financial printer, in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 (“Original Form 10-K”), the line titled “Total comprehensive income” was inadvertently omitted from the Consolidated Statements of Comprehensive Income, in our Original Form 10-K. 

This Amendment No. 1 on Form 10-K/A (Amendment) to our Original Form 10-K, filed on March 10, 2017, is being filed in accordance with Rule 12b-15 under the Securities Exchange Act of 1934 for the sole purpose of including the correct Consolidated Statements of Comprehensive Income table and updating Item 15: “Exhibits and Financial Statement Schedules.”

This Amendment does not amend or otherwise update any other information in the Original Form 10-K and does not reflect events occurring after the date of the Original Form 10-K.

Consolidated Statements of Comprehensive Income

(dollars in thousands)	Twelve Months Ended December 31,
	2016			2015			2014
Net income	$	36,036		$	16,754		$	27,843
Other comprehensive income (loss):
Net change in unrealized (losses) gains on investment securities available for sale:
Net unrealized (losses) gains arising during the period, net of tax (benefit) expense of $(1,053), $(618) and $1,335, respectively		(1,955	)		(1,147	)		1,867
Less: reclassification adjustment for net losses (gains) on sales realized in net income, net of tax benefit (expense) of $27, $(326), and $(165), respectively		50			(605	)		(306	)
Unrealized investment (losses) gains, net of tax (benefit) expense of $(1,079), $(292) and $1,170, respectively		(2,005	)		(542	)		2,173
Net change in fair value of derivative used for cash flow hedge:
Net unrealized losses arising during the period, net of tax benefit of $0, $(228) and $(413), respectively		-			(422	)		(768	)
Less: realized loss on cash flow hedge reclassified to earnings, net of tax benefit of $0, $214, and $0, respectively		-			397			-
Change in fair value of hedging instruments, net of tax expense (benefit) of $0, $14 and $(413), respectively		-			25			(768	)
Net change in unfunded pension liability:
Change in unfunded pension liability related to unrealized loss, prior service cost and transition obligation,  net of tax expense (benefit) of $5, $264 and $(4,063), respectively		8			514			(7,544	)
Change in unfunded pension liability related to settlement of pension plan, net of tax expense of $0, $6,082 and $0		-			11,295			-
Total change in unfunded pension liability, net of tax expense (benefit) of $5, $6,346 and $(4,063), respectively		8			11,809			(7,544	)
Total other comprehensive income (loss)		(1,997	)		11,292			(6,139	)
Total comprehensive income	$	34,039		$	28,046		$	21,704

The accompanying notes are an integral part of the consolidated financial statements.

PART IV

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

Item 15(a) (1 & 2) Financial Statements and Schedules

The financial statements listed in the accompanying index to financial statements are filed as part of this Annual Report.  

	Page
Report of Independent Registered Public Accounting Firm	48
Consolidated Balance Sheets	50
Consolidated Statements of Income	51
Consolidated Statements of Comprehensive Income	52
Consolidated Statements of Cash Flows	53
Consolidated Statement of Changes in Shareholders’ Equity	54
Notes to Consolidated Financial Statements	55

Item 15(a) (3) and (b) — Exhibits

Exhibit No.	Description and References
2.1	Stock Purchase Agreement, dated as of February 18, 2011, by and between Bryn Mawr Bank Corporation and Hershey Trust Company, incorporated by reference to Exhibit 2.1 of the Corporation’s 8-K filed with SEC on February 18, 2011
2.2	Amendment to Stock Purchase Agreement, dated as of May 27, 2011, by and between Hershey Trust Company and Bryn Mawr Bank Corporation, incorporated by reference to Exhibit 2.2 of the Corporation’s 8-K filed with the SEC on May 27, 2011
2.3	Assignment and Assumption Agreement, dated as of May 27, 2011, by and between Hershey Trust Company and PWMG Bank Holding Company Trust, incorporated by reference to Exhibit 2.3 of the Corporation’s 8-K filed with the SEC on May 27, 2011
2.4	Stock Purchase Agreement, dated as of February 3, 2012, by and among Bryn Mawr Bank Corporation, Davidson Trust Company, Boston Private (PA) Corporation, Bruce K. Bauder, Ernest E. Cecilia, Joseph J. Costigan, William S. Covert, James M. Davidson, Steven R. Klammer, N. Ray Sague, Malcolm C. Wilson, Boston Private Financial Holdings, Inc., and Alvin A. Clay III, incorporated by reference to Exhibit 2. 1 of the Corporation’s 8-K filed with the SEC on February 7, 2012
2.5	Purchase and Assumption Agreement, dated as of April 27, 2012, by and between The Bryn Mawr Trust Company and First Bank of Delaware, incorporated by reference to Exhibit 2. 1 of the Corporation’s 8-K filed with the SEC on May 2, 2012
2.6	Amendment to Stock Purchase Agreement, dates as of May 15, 2012, by and among Bryn Mawr Bank Corporation, Davidson Trust Company, Boston Private (PA) Corporation, Bruce K. Bauder, Ernest E. Cecilia, Joseph J. Costigan, William S. Covert, James M. Davidson, Steven R. Klammer, N. Ray Sague, Malcolm C. Wilson, Boston Private Financial Holdings, Inc., and Alvin A. Clay III, incorporated by reference to Exhibit 2. 1 of the Corporation’s 8-K filed with the SEC on May 18, 2012
2.7	Amendment to Purchase and Assumption Agreement, dated as of October 12, 2012, by and between The Bryn Mawr Trust Company and First Bank of Delaware, incorporated by reference to Exhibit 2.1 of the Corporation’s 8-K filed with the SEC on October 18, 2012
2.8	Amendment to Purchase and Assumption Agreement, dated as of November 14, 2012, by and between The Bryn Mawr Trust Company and First Bank of Delaware, incorporated by reference to Exhibit 2.1 of the Corporation’s 8-K filed with the SEC on November 19, 2012

Exhibit No.	Description and References
2.9	Agreement and Plan of Merger, dated as of May 5, 2014, by and between Bryn Mawr Bank Corporation and Continental Bank Holdings, Inc., incorporated by reference to Exhibit 2.1 to the Corporation’s Form 8-K filed with the SEC on May 5, 2014
2.10	Amendment to Agreement and Plan of Merger, dated as of October 23, 2014, between Bryn Mawr Bank Corporation and Continental Bank Holdings, Inc., incorporated by reference to Exhibit 2.1 to the Corporation’s Form 8-K filed with the SEC on October 23, 2014
2.11	Stock Purchase Agreement, dated as of August 21, 2014, by and among The Bryn Mawr Trust Company, Donald W. Parker, Edward F. Lee, and Powers Craft Parker & Beard, Inc., incorporated by reference to Exhibit 2.1 to the Corporation’s Form 10-Q filed with the SEC on November 7, 2014
2.12	Amendment to Stock Purchase Agreement, dated as of October 1, 2014, by and among The Bryn Mawr Trust Company, Donald W. Parker, Edward F. Lee, and Powers Craft Parker and Beard, Inc., incorporated by reference to Exhibit 2.1 to the Corporation’s Form 8-K filed with the SEC on October 3, 2014
2.13	Agreement and Plan of Merger, dated as of January 30, 2017, by and between Bryn Mawr Bank Corporation and Royal Bancshares of Pennsylvania, Inc., incorporated by reference to Exhibit 2.1 to the Corporation’s Form 8-K filed with the SEC on January 31, 2017
3.1	Amended and Restated By-Laws, effective November 20, 2007, incorporated by reference to Exhibit 3.2 of the Corporation’s Form 8-K filed with the SEC on November 21, 2007
3.2	Amended and Restated Articles of Incorporation, effective November 21, 2007, incorporated by reference to Exhibit 3.1 of the Corporation’s Form 8-K filed with the SEC on November 21, 2007
4.1	Amended and Restated By-Laws, effective November 20, 2007, incorporated by reference to Exhibit 3.2 of the Corporation’s Form 8-K filed with the SEC on November 21, 2007
4.2	Amended and Restated Articles of Incorporation, effective November 21, 2007, incorporated by reference to Exhibit 3.1 of the Corporation’s Form 8-K filed with the SEC on November 21, 2007
4.3	Subordinated Note Purchase Agreement dated July 30, 2008, incorporated by reference to Exhibit 4.4 of the Corporation’s 10-Q filed with SEC on November 10, 2008
4.4	Subordinated Note Purchase Agreement dated August 28, 2008, incorporated by reference to Exhibit 4.5 of the Corporation’s 10-Q filed with the SEC on November 10, 2008
4.5	Subordinated Note Purchase Agreement dated April 20, 2009, incorporated by reference to Exhibit 4.6 of the Corporation’s 10-Q filed with the SEC on August 7, 2009
4.6	Shareholder Rights Agreement, dated as of November 16, 2012, between Bryn Mawr Bank Corporation and Computershare Shareowner Services LLC, as Rights Agent, incorporated by reference to Exhibit 4.1 of the Corporation’s 8-K filed with the SEC on November 16, 2012
4.7	Indenture, dated August 6, 2015, by and between Bryn Mawr Bank Corporation and U.S. Bank National Association, as trustee, incorporated by reference to the Corporation’s Form 8-K filed with the SEC on August 7, 2015
4.8	Forms of 4.75% Subordinated Note due 2025 (included as Exhibit A-1 and Exhibit A-2 to the Indenture filed as Exhibit 4.1), incorporated by reference to the Corporation’s Form 8-K filed with the SEC on August 7, 2015
10.1*	Amended and Restated Supplemental Employee Retirement Plan of the Bryn Mawr Bank Corporation, effective January 1, 1999, incorporated by reference to Exhibit 10.1 of the Corporation’s Form 10-K filed with the SEC on March 13, 2008
10.2**	Form of Restricted Stock Agreement for Employees (Service/Performance Based) Subject to the 2010 Long Term Incentive Plan, incorporated by reference to Exhibit 10.3 of the Corporation’s Form 10-K filed with the SEC on March 16, 2011
10.3*	Amended and Restated Deferred Bonus Plan for Executives of Bryn Mawr Bank Corporation, effective January 1, 2008 incorporated by reference to Exhibit 10.4 of the Corporation’s Form 10-K filed with the SEC on March 16, 2009
10.4*	Amended and Restated Deferred Payment Plan for Directors of Bryn Mawr Bank Corporation, effective January 1, 2008 incorporated by reference to Exhibit 10.5 of the Corporation’s Form 10-K filed with the SEC on March 16, 2009
10.5*	Amended and Restated Deferred Payment Plan for Directors of Bryn Mawr Trust Company, effective January 1, 2008 incorporated by reference to Exhibit 10.6 of the Corporation’s Form 10-K filed with the SEC on March 16, 2009

Exhibit No.	Description and References
10.6*	Employment Letter Agreement, dated as of April 25, 2014, between the Corporation and Francis J. Leto, incorporated by reference to Exhibit 10.1 to the Corporation’s Form 8-K filed with the SEC on April 25, 2014
10.7*	Amendment to 2012 Restricted Stock Agreement, dated August 20, 2014, between Bryn Mawr Bank Corporation and Fredrick C. Peters, II, incorporated by reference to Exhibit 10.1 to the Corporation’s Form 8-K filed with the SEC on August 21, 2014
10.8*	Amendment to 2013 Restricted Stock Unit Agreement, dated August 20, 2014, between Bryn Mawr Bank Corporation and Fredrick C. Peters, II, incorporated by reference to Exhibit 10.2 to the Corporation’s Form 8-K filed with the SEC on August 21, 2014
10.9**	Bryn Mawr Bank Corporation 2004 Stock Option Plan, incorporated by reference to Appendix A of the Corporation’s Proxy Statement dated March 10, 2004 filed with the SEC on March 8, 2004
10.10*	Executive Change-of-Control Amended and Restated Severance Agreement, dated May 21, 2004, between the Bryn Mawr Trust Company and Alison E. Gers, incorporated by reference to Exhibit 10.M of the Corporation’s Form 10-K filed with the SEC on March 15, 2007
10.11*	Executive Change-of-Control Amended and Restated Severance Agreement, dated May 21, 2004, between the Bryn Mawr Trust Company and Joseph G. Keefer, incorporated by reference to Exhibit 10.N of the Corporation’s Form 10-K filed with the SEC on March 15, 2007
10.12*	Form of Restricted Stock Unit Agreement for Executives (Time/Performance Based), incorporated by reference to Exhibit 10.12 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
10.13**	Form of Key Employee Non-Qualified Stock Option Agreement, incorporated by reference to Exhibit 10.3 of the Corporation’s Form 10-Q filed with the SEC on May 10, 2005
10.14**	Form of Non-Qualified Stock Option Agreement for Non-Employee Directors, incorporated by reference to Exhibit 10.2 of the Corporation’s Form 10-Q filed with the SEC on May 10, 2005
10.15**	Form of Restricted Stock Unit Agreement for Employees (Service/Performance Based) – Multi-Year Vesting, incorporated by reference to Exhibit 10.1 to the Corporation’s Form 8-K filed with the SEC on September 17, 2014
10.16**	2007 Long Term Incentive Plan, effective April 25, 2007, incorporated by reference to Exhibit 10.1 of the Corporation’s Form 10-Q filed with the SEC May 10, 2007
10.17**	Bryn Mawr Bank Corporation Supplemental Employee Retirement Plan for Select Executives, executed December 8, 2008, incorporated by reference to Exhibit 10.20 of the Corporation’s Form 10-K filed with the SEC on March 16, 2009
10.18	Form of Director Letter Agreement, incorporated by reference to Exhibit 10.2 to the Corporation’s Form 10-Q filed with the SEC on August 8, 2014
10.19*	Executive Change-of-Control Amended and Restated Severance Agreement, dated November 2, 2009, between the Bryn Mawr Trust Company and Francis J. Leto, incorporated by reference to Exhibit 10.1 of the Corporation’s 8-K filed with the SEC on November 6, 2009
10.20**	Bryn Mawr Bank Corporation Amended and Restated Dividend Reinvestment and Stock Purchase Plan with Request for Waiver Program, effective April 27, 2012, incorporated by reference to the prospectus supplement filed with the SEC on April 27, 2012 pursuant to Rule 424(b)(2) of the Securities Act
10.21**	Bryn Mawr Bank Corporation 2010 Long-Term Incentive Plan, effective April 28, 2010, incorporated by reference to Exhibit 10.24 of the Corporation’s Form 10-Q filed with the SEC on May 10, 2010
10.22*	Amended and Restated Transition, Consulting, Noncompetition and Retirement Agreement, dated November 25, 2008, by and among First Keystone Financial, Inc., First Keystone Bank and Donald S. Guthrie, as assumed by Bryn Mawr Bank Corporation and The Bryn Mawr Trust Company as of July 1, 2010, incorporated by reference to Exhibit 10.1 of the Corporation’s Form 8-K filed with the SEC on July 1, 2010
10.23**	First Keystone Financial, Inc. Amended and Restated 1998 Stock Option Plan, as assumed by Bryn Mawr Bank Corporation, incorporated by reference to Exhibit 10.1 of the Corporation’s Post-Effective Amendment No.1 to Form S-4 on Form S-3, filed with the SEC on July 9, 2010
10.24*	Executive Change-in-Control Severance Agreement, dated as of November 2, 2016, by and between The Bryn Mawr Trust Company and Harry R. Madeira, Jr., incorporated by reference to Exhibit 10.4 to the Corporation’s Form 10-Q filed with the SEC on November 4, 2016

Exhibit No.	Description and References
10.25**	Restricted Stock Agreement for Employees (Service/Performance Based) Subject to the 2010 Long Term Incentive Plan, dated as of January 10, 2011, for Francis J. Leto, incorporated by reference to Exhibit 10.30 of the Corporation’s Form 10-K filed with the SEC on March 16, 2011
10.26	Amendment No. 2 to Stock Purchase Agreement by and between PWMG Bank Holding Company Trust and Bryn Mawr Bank Corporation dated September 29, 2011, filed with the SEC on Form 8-K on October 4, 2011
10.27**	Form of Restricted Stock Agreement for Employees (Service/Performance Based) Subject to the 2010 Long Term Incentive Plan, incorporated by reference to Exhibit 10.32 of the Corporation’s Form 10-Q filed with the SEC on November 9, 2011
10.28**	Form of Restricted Stock Agreement for Directors (Service/Performance Based) Subject to the 2010 Long Term Incentive Plan, incorporated by reference to Exhibit 10.33 of the Corporation’s Form 10-Q filed with the SEC on November 9, 2011
10.29*	Amendment No. 1 to Amended and Restated Deferred Bonus Plan for Executives of Bryn Mawr Bank Corporation, effective as of January 1, 2013, incorporated by reference to Exhibit 10.29 of the Corporation’s Form 10-K filed with the SEC on March 15, 2013
10.30*	Amendment No. 2 to Amended and Restated Deferred Bonus Plan for Executives of Bryn Mawr Bank Corporation, effective as of January 1, 2013, incorporated by reference to Exhibit 10.30 of the Corporation’s Form 10-K filed with the SEC on March 15, 2013
10.31*	Form of Letter Agreement entered into with certain executive officers of the Corporation in connection with the curtailment of benefits under the Bryn Mawr Bank Corporation Supplemental Employee Retirement Plan for Select Executives, executed December 8, 2008 (SERP II), incorporated by reference to Exhibit 10.1 of the Corporation’s Form 8-K filed with the SEC on April 4, 2013
10.32*	Bryn Mawr Bank Corporation Executive Deferred Compensation Plan, effective January 1, 2013, incorporated by reference to Exhibit 10.32 of the Corporation’s Form 10-K filed with the SEC on March 14, 2014
10.33*	Retention Bonus Agreement, dated as of June 10, 2013, by and between The Bryn Mawr Trust Company and Francis J. Leto, incorporated by reference to Exhibit 10.1 of the Corporation’s Form 8-K filed with the SEC on June 14, 2013
10.34*	Form of Restricted Stock Unit Agreement for Directors (Time/Performance Based), incorporated by reference to Exhibit 10.34 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
10.35**	Form of Restricted Stock Unit Agreement for Employees (Service/Performance Based), incorporated by reference to Exhibit 10.4 to the Corporation’s Form 10-Q filed with the SEC on November 7, 2014
10.36**	Form of Restricted Stock Unit Agreement for Directors (Service/Performance Based), incorporated by reference to Exhibit 10.5 to the Corporation’s Form 10-Q filed with the SEC on November 7, 2014
10.37**	Form of Restricted Stock Unit Agreement – Inducement Grant, incorporated by reference to Exhibit 10.6 to the Corporation’s Form 10-Q filed with the SEC on November 7, 2014
10.38	Second Amended and Restated Dividend Reinvestment and Stock Purchase Plan, effective April 30, 2015, incorporated by reference to the Corporation’s prospectus supplement filed with the SEC on May 1, 2015 pursuant to Rule 424 (b) under the Securities Act of 1933, as amended
10.39	Letter Agreement and General Release, dated July 17, 2015, by and among Bryn Mawr Bank Corporation, The Bryn Mawr Trust Company and J. Duncan Smith, incorporated by reference to the Corporation’s Form 8-K filed with the SEC on July 17, 2015
10.40	Form of Subordinated Note Purchase Agreement, dated August 6, 2015, by and among Bryn Mawr Bank Corporation and the Purchasers identified therein, incorporated by reference to the Corporation’s Form 8-K filed with the SEC on August 7, 2015
10.41	Form of Registration Rights Agreement, dated August 6, 2015, by and among Bryn Mawr Bank Corporation and Purchasers identified therein, incorporated by reference to the Corporation’s Form 8-K filed with the SEC on August 7, 2015
10.42*	Employment Letter Agreement, dated September 8, 2015, by and among Bryn Mawr Bank Corporation, The Bryn Mawr Trust Company and Michael W. Harrington, incorporated by reference to Exhibit 10.1 of the Corporation’s Form 8-K filed with the SEC on September 9, 2015

Exhibit No.	Description and References
10.43*	Executive Change-of-Control Severance Agreement, dated as of September 8, 2015, by and between The Bryn Mawr Trust Company and Michael W. Harrington, incorporated by reference to Exhibit 10.2 to the Corporation’s Form 8-K filed with the SEC on September 9, 2015
10.44	Amended and Restated Bryn Mawr Bank Corporation 2010 Long-Term Incentive Plan, effective April 30, 2015, incorporated by reference to Appendix A of the Corporation’s Proxy Statement on Definitive Schedule 14A filed with the SEC on March 20, 2015
10.45	Form of Restricted Stock Unit Agreement for Employees (Time-Based Cliff Vesting), incorporated by reference to Exhibit 10.2 to the Corporation’s Form 10-Q filed with the SEC on August 7, 2015
10.46	Continental Bank Holdings, Inc. Amended and Restated 2005 Stock Incentive Plan, incorporated by reference to Exhibit 4.3 of the Corporation’s Form S-8 filed with the SEC on January 22, 2015
10.47*	Employment Letter Agreement, dated July 7, 2016, by and between The Bryn Mawr Trust Company and Denise Rinear, incorporated by reference to Exhibit 10.1 to the Corporation’s Form 10-Q filed with the SEC on November 4, 2016
10.48*	Executive Change-in-Control Severance Agreement, dated as of August 1, 2016, by and between The Bryn Mawr Trust Company and Denise Rinear, incorporated by reference to Exhibit 10.2 to the Corporation’s 10-Q filed with the SEC on November 4, 2016
10.49*	Employee Restrictive Covenant Agreement, dated August 1, 2016, by and between The Bryn Mawr Trust Company and Denise Rinear, incorporated by reference to Exhibit 10.3 to the Corporation’s 10-Q filed with the SEC on November 4, 2016
21.1	List of Subsidiaries, incorporated by reference to Exhibit 21.1 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
23.1	Consent of KPMG LLP, incorporated by reference to Exhibit 23.1 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
31.1	Certification of the Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, incorporated by reference to Exhibit 31.1 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
31.2	Certification of the Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, incorporated by reference to Exhibit 31.2 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
31.3	Certification of the Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith
31.4	Certification of the Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith
32.1	Certification of Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, incorporated by reference to Exhibit 32.1 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
32.2	Certification of Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, incorporated by reference to Exhibit 32.2 to the Corporation’s Form 10-K filed with the SEC on March 10, 2017
99.1	Corporation’s Proxy Statement for 2017 Annual Meeting to be held on April 20, 2017, filed with the SEC on March 10, 2017
101.INS XBRL	Instance Document, filed herewith
101.SCH XBRL	Taxonomy Extension Schema Document, filed herewith
101.CAL XBRL	Taxonomy Extension Calculation Linkbase Document, filed herewith
101.DEF XBRL	Taxonomy Extension Definition Linkbase Document, filed herewith
101.LAB XBRL	Taxonomy Extension Label Linkbase Document, filed herewith
101.PRE XBRL	Taxonomy Extension Presentation Linkbase Document, filed herewith

________________ 

*	Management contract or compensatory plan arrangement.
**	Shareholder approved compensatory plan pursuant to which the Registrant’s Common Stock may be issued to employees of the Corporation.

Item 15(c) — Not Applicable

SIGNATURES

Pursuant to the requirements of section 13 or 15d of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, there unto duly authorized.

Bryn Mawr Bank Corporation

By	/s/ Francis J. Leto
	Francis J. Leto
	President and Chief Executive Officer

Date: March 17, 2017

EXHIBIT INDEX

Exhibit No.	Description and References
31.3	Certification of the Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith
31.4	Certification of the Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith
101.INS XBRL	Instance Document, filed herewith
101.SCH XBRL	Taxonomy Extension Schema Document, filed herewith
101.CAL XBRL	Taxonomy Extension Calculation Linkbase Document, filed herewith
101.DEF XBRL	Taxonomy Extension Definition Linkbase Document, filed herewith
101.LAB XBRL	Taxonomy Extension Label Linkbase Document, filed herewith
101.PRE XBRL	Taxonomy Extension Presentation Linkbase Document, filed herewith

EX-31.3

Exhibit 31.3

CERTIFICATIONS

I, Francis J. Leto, certify that:

1. I have reviewed this Annual Report on Form 10-K/A of Bryn Mawr Bank Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report.

Date: March 17, 2017	/s/ Francis J. Leto
	Francis J. Leto, President and Chief Executive Officer
	(Principal Executive Officer)

EX-31.4

Exhibit 31.4

CERTIFICATIONS

I, Michael W. Harrington, certify that:

1. I have reviewed this Annual Report on Form 10-K/A of Bryn Mawr Bank Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report.

Date: March 17, 2017	/s/ Michael W. Harrington
	Michael W. Harrington, Chief Financial Officer
	(Principal Financial Officer)

XML

Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2016	Mar. 07, 2017	Jun. 30, 2016
Document Information [Line Items]
Entity Registrant Name	Bryn Mawr Bank Corporation
Entity Central Index Key	0000802681
Trading Symbol	bmtc
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Entity Common Stock, Shares Outstanding (in shares)		16,969,451
Entity Public Float			$ 483,647,309
Document Type	10-K/A
Document Period End Date	Dec. 31, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	FY
Amendment Flag	true
Amendment Description	Due to an error by our external financial printer, in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 (“Original Form 10-K”), the line titled “Total comprehensive income” was inadvertently omitted from the Consolidated Statements of Comprehensive Income, which was located at page 58 of the Original Form 10-K. This Amendment No. 1 on Form 10-K/A (Amendment) to our Original Form 10-K, filed on March 10, 2017, is being filed in accordance with Rule 12b-15 under the Securities Exchange Act of 1934 for the sole purpose of including the correct Consolidated Statements of Comprehensive Income, including the related corrected version in XBRL Exhibit 101. This Amendment does not amend or otherwise update any other information in the Original Form 10-K and does not reflect events occurring after the date of the Original Form 10-K.

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Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Assets
Cash and due from banks	$ 16,559	$ 18,452
Interest bearing deposits with banks	34,206	124,615
Cash and cash equivalents	50,765	143,067
Investment securities available for sale, at fair value (amortized cost of $568,890 and $347,776 as of December 31, 2016 and December 31, 2015 respectively)	566,996	348,966
Investment securities held to maturity, at amortized cost (fair value of $2,818 and $0 as of December 31, 2016 and December 31, 2015, respectively)	2,879	0
Investment securities, trading	3,888	3,950
Loans held for sale	9,621	8,987
Portfolio loans and leases, originated	2,240,987	1,883,869
Portfolio loans and leases, acquired	294,438	385,119
Total portfolio loans and leases	2,535,425	2,268,988
Less: Allowance for originated loan and lease losses	(17,458)	(15,857)
Less: Allowance for acquired loan and lease losses	(28)
Total allowance for loans and lease losses	(17,486)	(15,857)
Net portfolio loans and leases	2,517,939	2,253,131
Premises and equipment, net	41,778	45,339
Accrued interest receivable	8,533	7,869
Mortgage servicing rights	5,582	5,142
Bank owned life insurance	39,279	38,371
Federal Home Loan Bank stock	17,305	12,942
Goodwill	104,765	104,765
Intangible assets	20,405	23,903
Other investments	8,627	9,460
Other assets	23,168	25,105
Total assets	3,421,530	3,030,997
Deposits:
Non-interest-bearing	736,180	626,684
Interest-bearing	1,843,495	1,626,041
Total deposits	2,579,675	2,252,725
Short-term borrowings	204,151	94,167
Long-term FHLB advances	189,742	254,863
Subordinated notes	29,532	29,479
Accrued interest payable	2,734	1,851
Other liabilities	34,569	32,201
Total liabilities	3,040,403	2,665,286
Shareholders' equity
Common stock, par value $1; authorized 100,000,000 shares; issued 21,110,968 and 20,931,416 shares as of December 31, 2016 and December 31, 2015, respectively, and outstanding of 16,939,715 and 17,071,523 as of December 31, 2016 and December 31, 2015, respectively	21,111	20,931
Paid-in capital in excess of par value	232,806	228,814
Less: Common stock in treasury at cost - 4,171,253 and 3,859,893 shares as of December 31, 2016 and December 31, 2015, respectively	(66,950)	(58,144)
Accumulated other comprehensive loss, net of tax	(2,409)	(412)
Retained earnings	196,569	174,522
Total shareholders' equity	381,127	365,711
Total liabilities and shareholders' equity	$ 3,421,530	$ 3,030,997

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Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Investment securities available for sale, amortized cost	$ 568,890	$ 347,776
Investment securities held to maturity, fair value	$ 2,818	$ 0
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	21,110,968	20,931,416
Common stock, shares outstanding (in shares)	16,939,715	17,071,523
Treasury stock, shares (in shares)	4,171,253	3,859,893

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Consolidated Statements of Income - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest income:
Interest and fees on loans and leases		$ 110,536	$ 102,432	$ 78,541
Interest on cash and cash equivalents		168	409	193
Interest on investment securities:
Taxable		5,575	5,018	3,596
Non-taxable		497	497	399
Dividends		215	186	177
Total interest income		116,991	108,542	82,906
Interest expense:
Interest on deposits		5,833	4,212	2,898
Interest on short-term borrowings		93	48	17
Interest on FHLB advances and other borrowings		3,353	3,554	3,163
Interest on subordinated notes		1,476	601
Total interest expense		10,755	8,415	6,078
Net interest income		106,236	100,127	76,828
Provision for loan and lease losses		4,326	4,396	884
Net interest income after provision for loan and lease losses		101,910	95,731	75,944
Non-interest income:
Fees for wealth management services		36,690	36,894	36,774
Insurance commissions		3,722	3,745	1,099
Service charges on deposits		2,791	2,927	2,578
Loan servicing and other fees		1,939	2,087	1,755
Net gain on sale of loans		3,119	3,022	1,772
Net (loss) gain on sale of investment securities available for sale		(77)	931	471
Net (loss) gain on sale of other real estate owned ("OREO")		(76)	123	175
Dividends on FHLB and FRB stock		1,063	1,382	615
Other operating income		4,868	4,849	3,083
Total non-interest income		54,039	55,960	48,322
Non-interest expenses:
Salaries and wages		47,411	44,575	37,113
Employee benefits		9,548	10,205	7,340
Net loss on settlement of pension plan			17,377
Occupancy and bank premises		9,611	10,305	7,305
Branch lease termination expense			929
Furniture, fixtures, and equipment		7,520	6,841	4,508
Advertising		1,381	2,102	1,504
Amortization of intangible assets		3,498	4,214	2,659
Impairment of intangible assets			387
Due diligence, merger-related and merger integration expenses			6,670	2,373
Professional fees		3,659	3,353	3,017
Pennsylvania bank shares tax		1,749	1,253	1,256
Information technology		3,661	3,443	2,771
Other operating expenses		13,707	14,498	11,572
Total non-interest expenses		101,745	125,765	81,418
Income before income taxes		54,204	25,926	42,848
Income taxes		18,168	9,172	15,005
Net income		$ 36,036	$ 16,754	$ 27,843
Basic earnings per common share* (in dollars per share)		$ 2.14	$ 0.96	$ 2.05
Diluted earnings per common share* (in dollars per share)		2.12	0.94	2.01
Dividends declared per share (in dollars per share)		$ 0.82	$ 0.78	$ 0.74
Weighted-average basic shares outstanding (in shares)	[1]	16,859,623	17,488,325	13,566,239
Dilutive shares (in shares)		168,499	267,996	294,801
Adjusted weighted-average diluted shares (in shares)		17,028,122	17,756,321	13,861,040

[1] excludes restricted stock

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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net Income	$ 36,036	$ 16,754	$ 27,843
Net change in unrealized (losses) gains on investment securities available for sale:
Net unrealized (losses) gains arising during the period, net of tax (benefit) expense of $(1,053), $(618) and $1,335, respectively	(1,955)	(1,147)	1,867
Less: reclassification adjustment for net losses (gains) on sales realized in net income, net of tax benefit (expense) of $27, $(326), and $(165), respectively	50	(605)	(306)
Unrealized investment (losses) gains, net of tax (benefit) expense of $(1,079), $(292) and $1,170, respectively	(2,005)	(542)	2,173
Net change in fair value of derivative used for cash flow hedge:
Net unrealized losses arising during the period, net of tax benefit of $0, $(228) and $(413), respectively		422	768
Less: realized loss on cash flow hedge reclassified to earnings, net of tax benefit of $0, $214, and $0, respectively		(397)
Change in fair value of hedging instruments, net of tax expense (benefit) of $0, $14 and $(413), respectively		25	(768)
Net change in unfunded pension liability:
Change in unfunded pension liability related to unrealized loss, prior service cost and transition obligation, net of tax expense (benefit) of $5, $264 and $(4,063), respectively	8	514	(7,544)
Change in unfunded pension liability related to settlement of pension plan, net of tax expense of $0, $6,082 and $0		11,295
Total change in unfunded pension liability, net of tax expense (benefit) of $5, $6,346 and $(4,063), respectively	8	11,809	(7,544)
Total other comprehensive income (loss)	(1,997)	11,292	(6,139)
Total comprehensive income	$ 34,039	$ 28,046	$ 21,704

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Consolidated Statements of Comprehensive Income (Parentheticals) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net unrealized gains arising during the period, tax expense.	$ (1,053)	$ (618)	$ 1,335
Reclassification adjustment for net (gains) losses on sales realized in net income, tax (expense) benefit	27	(326)	(165)
Unrealized investment gains (losses), tax expense (benefit)	(1,080)	(292)	1,170
Net unrealized (losses) gains arising during the period, tax (benefit) expense	0	(228)	(413)
Realized loss on cash flow hedge reclassified to earnings, tax benefit	0	214	0
Change in fair value of hedging instruments, tax (benefit) expense	0	14	(413)
Change in unfunded pension liability related to unrealized loss, prior service cost and transition obligation, tax expense (benefit)	5	264	(4,063)
Change in unfunded pension liability related to settlement of pension plan, tax expense	0	6,082	0
Change in unfunded pension liability, tax (benefit) expense	$ 5	$ 6,346	$ (4,063)

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Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Operating activities:
Net Income	$ 36,036	$ 16,754	$ 27,843
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan and lease losses	4,326	4,396	884
Depreciation of fixed assets	5,630	4,925	3,486
Net amortization of investment premiums and discounts	3,200	3,280	2,299
Net loss on settlement of pension plan		17,377
Net loss (gain) on sale of investment securities available for sale	77	(931)	(471)
Net gain on sale of loans	(3,119)	(3,022)	(1,772)
Stock based compensation cost	1,713	1,441	1,256
Amortization and net impairment of mortgage servicing rights	880	661	532
Net accretion of fair value adjustments	(3,776)	(4,942)	(2,757)
Amortization of intangible assets	3,498	4,214	2,659
Impairment of intangible assets		387
Impairment of other real estate owned ("OREO")	94	89
Net loss (gain) on sale of OREO	76	(123)	(175)
Net increase in cash surrender value of bank owned life insurance ("BOLI")	(908)	(782)	(315)
Other, net	(899)	1,049	2,822
Loans originated for resale	(161,597)	(141,578)	(58,173)
Proceeds from loans sold	162,762	138,964	56,866
Provision for deferred income taxes	1,676	(2,834)	2,350
Excess tax benefit from stock-based compensation		(783)	(831)
Change in income taxes payable/receivable	4,340	(529)	808
Change in accrued interest receivable	(664)	(215)	168
Change in accrued interest payable	883	516	199
Net cash provided by operating activities	54,228	37,928	37,678
Investing activities:
Purchases of investment securities available for sale	(350,669)	(176,034)	(45,199)
Purchases of investment securities held to maturity	(2,928)
Proceeds from maturity and paydowns of investment securities available for sale	65,176	66,209	40,801
Proceeds from maturity and paydowns of investment securities held to maturity	34
Proceeds from sale of investment securities available for sale	276	64,851	24,394
Net change in FHLB stock	(4,363)	3,562	131
Proceeds from calls of investment securities	60,840	104,240	37,750
Proceeds from sales of other investments	664		342
Net change in other investments	264	(4,184)	(789)
Net portfolio loan and lease originations	(266,331)	(194,066)	(105,918)
Purchases of premises and equipment	(2,207)	(7,611)	(5,455)
Purchases of BOLI		(5,000)
Acquisitions, net of cash acquired		16,129	(4,125)
Proceeds from sale of OREO	1,806	1,215	1,646
Net cash used in investing activities	(497,438)	(130,689)	(56,422)
Financing activities:
Change in deposits	327,169	83,784	96,704
Change in short-term borrowings	109,995	(38,128)	12,933
Dividends paid	(13,961)	(13,837)	(10,189)
Change in long-term FHLB advances and other borrowings	(65,000)	(24,883)	54,623
Payment of contingent consideration for business combinations	(627)	(542)
Net proceeds from issuance of subordinated notes		29,456
Excess tax benefit from stock-based compensation		783	831
Cash payments to taxing authorities on employees' behalf from shares withheld from stock-based compensation	(745)
Net (purchase of) proceeds from sale of treasury stock for deferred compensation plans	(133)	(128)	79
Net purchase of treasury stock through publicly announced plans	(7,971)	(26,418)	(947)
Proceeds from issuance of common stock		20	72
Proceeds from exercise of stock options	2,181	6,452	2,836
Net cash provided by financing activities	350,908	16,559	156,942
Change in cash and cash equivalents	(92,302)	(76,202)	138,198
Cash and cash equivalents at beginning of period	143,067	219,269	81,071
Cash and cash equivalents at end of period	50,765	143,067	219,269
Supplemental cash flow information:
Income taxes	12,261	11,703	11,831
Interest	9,872	7,604	5,879
Non-cash information:
Change in other comprehensive loss	(1,997)	11,292	(9,446)
Change in deferred tax due to change in comprehensive income	(1,074)	6,068	(3,306)
Transfer of loans to other real estate owned and repossessed assets	546	2,283	1,763
Issuance of shares and options for acquisitions		123,734
Acquisition of noncash assets and liabilities:
Assets acquired		727,908	10,005
Liabilities assumed		$ 620,303	$ 5,880

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Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2013	16,596,869
Balance at Dec. 31, 2013	$ 16,597	$ 95,673	$ (30,764)	$ (5,565)	$ 153,957	$ 229,898
Net Income					27,843	27,843
Dividends declared					(10,208)	(10,208)
Net change				(6,139)		(6,139)
Stock based compensation		1,256				1,256
Tax benefit from stock-based compensation		831				831
Retirement of treasury stock (in shares)	(3,512)
Retirement of treasury stock	$ (3)	(32)	35
Net purchase of treasury stock from stock award and deferred compensation plans		45	(913)			(868)
Issuance costs - S-4 filing		(147)				(147)
Dividend Reinvestment and Stock Purchase Plan (in shares)	2,517
Dividend Reinvestment and Stock Purchase Plan	$ 2	70				$ 72
Share-based awards and options exercises (in shares)	146,261					141,370
Share-based awards and options exercises	$ 146	2,790				$ 2,936
Balance (in shares) at Dec. 31, 2014	16,742,135
Balance at Dec. 31, 2014	$ 16,742	100,486	(31,642)	(11,704)	171,592	245,474
Excess tax benefit from stock-based compensation		831				831
Other comprehensive income (loss), net of tax				(6,139)		(6,139)
Net Income					16,754	16,754
Dividends declared					(13,824)	(13,824)
Net change				11,292		11,292
Stock based compensation		1,441				1,441
Tax benefit from stock-based compensation		783				783
Retirement of treasury stock (in shares)	(4,418)
Retirement of treasury stock	$ (4)	(40)	44
Dividend Reinvestment and Stock Purchase Plan (in shares)	663
Dividend Reinvestment and Stock Purchase Plan	$ 1	19				$ 20
Share-based awards and options exercises (in shares)	342,107					335,189
Share-based awards and options exercises	$ 341	6,242				$ 6,583
Balance (in shares) at Dec. 31, 2015	20,931,416					20,931,416
Balance at Dec. 31, 2015	$ 20,931	228,814	(58,144)	(412)	174,522	$ 365,711
Excess tax benefit from stock-based compensation		783				783
Cancellation of forfeited restricted stock awards (in shares)	(27,375)
Cancellation of forfeited restricted stock awards	$ (27)	27
Net purchase of treasury stock			(26,546)			(26,546)
Shares issued in acquisitions (in shares)	3,878,304
Shares issued in acquisitions	$ 3,878	117,513				121,391
Options assumed in acquisitions		2,343				2,343
Other comprehensive income (loss), net of tax				11,292		11,292
Net Income					36,036	36,036
Dividends declared					(13,989)	(13,989)
Net change				(1,997)		(1,997)
Stock based compensation		1,713				1,713
Retirement of treasury stock (in shares)	(4,320)
Retirement of treasury stock	$ (4)	(39)	43
Net purchase of treasury stock from stock award and deferred compensation plans			(878)			$ (878)
Share-based awards and options exercises (in shares)	183,872					105,830
Share-based awards and options exercises	$ 184	2,121				$ 2,305
Balance (in shares) at Dec. 31, 2016	21,110,968					21,110,968
Balance at Dec. 31, 2016	$ 21,111	232,806	(66,950)	(2,409)	196,569	$ 381,127
Tax provision-to-return adjustment related to excess tax benefit on stock-based compensation		197				197
Other comprehensive income (loss), net of tax				(1,997)		(1,997)
Net purchase of treasury stock through publicly announced plans			$ (7,971)			$ (7,971)

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Consolidated Statements of Changes in Shareholders' Equity (Parentheticals) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Retained Earnings [Member]
Dividends declared per share (in dollars per share)		$ 0.78	$ 0.74
AOCI Attributable to Parent [Member]
Other comprehensive income (loss), tax	$ (1,075)	$ 6,080	$ (3,307)
Dividends declared per share (in dollars per share)	$ 0.82	$ 0.78	$ 0.74

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Note 1 - Summary of Significant Accounting Policies

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Basis of Presentation and Significant Accounting Policies [Text Block]

Note

1

-

Summary of Significant Accounting Policies

A. Nature of Business

The Bryn Mawr Trust Company (the “Bank”) received its Pennsylvania banking charter in

1889

and is a member of the Federal Reserve System. In

1986,

Bryn Mawr Bank Corporation (the “Corporation”) was formed and on

January

 

2,

1987,

the Bank became a wholly-owned subsidiary of the Corporation. The Bank and Corporation are headquartered in Bryn Mawr, Pennsylvania, located in the western suburbs of Philadelphia. The Corporation and its subsidiaries provide wealth management, commercial and community banking, residential mortgage lending, insurance and business banking services to its customers through

25

full service branches,

eight

limited-hour retirement community offices,

one

limited-service branch,

five

wealth offices and a full-service insurance agency located throughout Montgomery, Delaware, Chester, Dauphin and Philadelphia counties in Pennsylvania and New Castle county in Delaware. The common stock of the Corporation trades on the NASDAQ Stock Market (“NASDAQ”) under the symbol BMTC.

On

January

30,

2017,

the Corporation entered into a definitive Agreement and Plan of Merger to acquire Royal Bancshares of Pennsylvania, Inc. (“RBPI”), parent company of Royal Bank America (“RBA”), in a transaction with an aggregate value of

$127.7

million (the “Acquisition”). In connection with the Acquisition, RBPI will merge with and into the Corporation and RBA will merge with and into the Bank. The Acquisition, which is expected to add approximately

$602

million in loans and

$630

million in deposits (based on unaudited

December

31,

2016

financial information), strengthens the Corporation’s position as the largest community bank in Philadelphia’s western suburbs and, based on deposits, ranks it as the

eighth

largest community bank headquartered in Pennsylvania. The Acquisition, which will expand the Corporation's distribution network by providing entry into the new markets of New Jersey and Berks County, Pennsylvania, and a new physical presence in Philadelphia County, Pennsylvania is expected to close during the

third

quarter of

2017.

On

April

1,

2015,

the acquisition of Robert J. McAllister Agency, Inc. (“RJM”), an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed. Consideration paid totaled

$1.0

million, of which

$500

thousand was paid at closing,

$85

thousand of the

first

annual payment not to exceed

$100

thousand was paid during the

second

quarter of

2016

and

four

remaining contingent cash payments, not to exceed

$100

thousand each, will be payable on each of

March

31,

2017,

March

31,

2018,

March

31,

2019,

and

March

31,

2020,

subject to the attainment of certain revenue targets during the related periods. The acquisition enhanced the Corporation’s ability to offer comprehensive insurance solutions to both individual and business clients.

On

January

1,

2015,

the merger of Continental Bank Holdings, Inc. (“CBH”) with and into the Corporation (the “CBH Merger”), and the merger of Continental Bank with and into the Bank, were completed. Consideration paid totaled

$125.1

million, comprised of

3,878,383

shares (which included fractional shares paid in cash) of the Corporation’s common stock, the assumption of options to purchase Corporation common stock valued at

$2.3

million and

$1.3

million for the cash-out of certain warrants. The CBH Merger initially added

$424.7

million of loans,

$181.8

million of investments,

$481.7

million of deposits and

ten

new branches. The acquisition of CBH enabled the Corporation to expand its footprint into a significant portion of Montgomery County, Pennsylvania.

On

October

1,

2014,

the acquisition of Powers Craft Parker and Beard, Inc. (“PCPB”), an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed. The consideration paid by the Corporation was

$7.0

million, of which

$5.4

million was paid at closing and the

first

two

of

three

contingent payments, of

$542

thousand each, were paid during the

fourth

quarters of

2015

and

2016.

The remaining

$542

thousand represents

one

contingent payment, not to exceed

$542

thousand. The payment is subject to the attainment of certain revenue targets during the applicable period. The addition enabled the Corporation to offer a full range of insurance products to both individual and business clients.

The Corporation operates in a highly competitive market area that includes local, national and regional banks as competitors along with savings banks, credit unions, insurance companies, trust companies, registered investment advisors and mutual fund families. The Corporation and its subsidiaries are regulated by many regulatory agencies including the Securities and Exchange Commission (“SEC”), Federal Deposit Insurance Corporation (“FDIC”), the Federal Reserve and the Pennsylvania Department of Banking. 

 

B. Basis of Presentation

The accounting policies of the Corporation conform to U.S. generally accepted accounting principles (“GAAP”).

The Consolidated Financial Statements include the accounts of the Corporation and its wholly owned subsidiaries. The Corporation’s consolidated financial condition and results of operations consist almost entirely of the Bank’s financial condition and results of operations. All inter-company transactions and balances have been eliminated.

In preparing the Consolidated Financial Statements, the Corporation is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the dates of the balance sheets, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.

Although our current estimates contemplate current conditions and how we expect them to change in the future, it is reasonably possible that in

2017,

actual conditions could be worse than anticipated in those estimates, which could materially affect our results of operations and financial condition. Amounts subject to significant estimates are items such as the allowance for loan and lease losses and lending related commitments, goodwill and intangible assets, pension and post-retirement obligations, the fair value of financial instruments and other-than-temporary impairments. Among other effects, such changes could result in future impairments of investment securities, goodwill and intangible assets and establishment of allowances for loan losses and lending-related commitments as well as increased pension and post-retirement expense.

 

C. Cash and Cash Equivalents

Cash and cash equivalents include cash, interest-bearing and non-interest bearing amounts due from banks, and federal funds sold. Cash balances required to meet regulatory reserve requirements of the Federal Reserve Board amounted to

$10.4

million and

$11.7

million at

December

 

31,

2016

and

December

 

31,

2015,

respectively. 

 

D. Investment Securities

Investment securities which are held for indefinite periods of time, which the Corporation intends to use as part of its asset/liability strategy, or which

may

be sold in response to changes in credit quality of the issuer, interest rates, changes in prepayment risk, increases in capital requirements, or other similar factors, are classified as available for sale and are carried at fair value. Net unrealized gains and losses for such securities, net of tax, are required to be recognized as a separate component of shareholders’ equity and excluded from determination of net income. Gains or losses on disposition are based on the net proceeds and cost of the securities sold, adjusted for the amortization of premiums and accretion of discounts, using the specific identification method.

The Corporation follows ASC

370

-

10

-

65

-

1

“Recognition and Presentation of Other-Than-Temporary Impairments” that provides guidance related to accounting for recognition of other-than-temporary impairment for debt securities and expands disclosure requirements for other-than-temporarily impaired debt and equity securities. Companies are required to record other-than-temporary impairment charges through earnings if they have the intent to sell, or will more likely than not be required to sell, an impaired debt security before a recovery of its amortized cost basis. In addition, companies are required to record other-than-temporary impairment charges through earnings for the amount of credit losses, regardless of the intent or requirement to sell. Credit loss is measured as the difference between the present value of an impaired debt security’s cash flows and its amortized cost basis. Non-credit-related write-downs to fair value must be recorded as decreases to accumulated other comprehensive income as long as the Corporation has no intent or it is more likely than not that the Corporation would not be required to sell an impaired security before a recovery of its amortized cost basis. The Corporation did

not

have any other-than-temporary impairments for

2016,

2015

or

2014.

Investments for which the Corporation has the intent and ability to hold until maturity are classified as held-to-maturity and are carried at their amortized cost on the balance sheet. No adjustment for market value fluctuations are recorded related to the held to maturity portfolio.

Investment securities held in trading accounts consist solely of deferred compensation trust accounts which are invested in listed mutual funds whose diversification is at the discretion of the deferred compensation plan participants. Investment securities held in trading accounts are reported at fair value, with adjustments in fair value reported through income.

E. Loans Held for Sale

Mortgage loans originated and intended for sale in the

secondary

market are carried at the lower of cost or fair value in the aggregate. Net unrealized temporary losses, if any, are recognized through a valuation allowance by charges to income.

F. Portfolio Loans and Leases

The Corporation originates construction, commercial and industrial, commercial mortgage, residential mortgage, home equity and consumer loans to customers primarily in southeastern Pennsylvania as well as small-ticket equipment leases to customers nationwide. Although the Corporation has a diversified loan and lease portfolio, its debtors’ ability to honor their contracts is substantially dependent upon the real estate and general economic conditions of the region.

Loans and leases that the Corporation has the intention and ability to hold for the foreseeable future or until maturity or pay-off, generally are reported at their outstanding principal balance adjusted for charge-offs, the allowance for loan and lease losses and any deferred fees or costs on originated loans and leases. Interest income is accrued on the unpaid principal balance.

Loan and lease origination fees and loan and lease origination costs are deferred and recognized as an adjustment to the related yield using the interest method.

The accrual of interest on loans and leases is generally discontinued at the time the loan is

90

days delinquent unless the credit is well secured and in the process of collection. Loans and leases are placed on nonaccrual status or charged-off at an earlier date if collection of principal or interest is considered doubtful. All interest accrued, but not collected for loans that are placed on nonaccrual status or charged-off, is charged against interest income. All interest accrued, but not collected, on leases that are placed on nonaccrual status is not charged against interest income until the lease becomes

120

days delinquent, at which point it is charged off. The interest received on these nonaccrual loans and leases is applied to reduce the carrying value of loans and leases. Loans and leases are returned to accrual status when all the principal and interest amounts contractually due are brought current, remain current for at least

six

months and future payments are reasonably assured. Once a loan returns to accrual status, any interest payments collected during the nonaccrual period which had been applied to the principal balance are reversed and recognized as interest income over the remaining term of the loan.

Certain loans which have reached maturity and have been approved for extension or renewal, but for which all required documents have not been fully executed as of the reporting date, are classified as Administratively Delinquent and are not considered to be delinquent. These loans are reported as current in all disclosures.

Loans acquired in mergers are recorded at their fair values. The difference between the recorded fair value and the principal value is accreted to interest income over the contractual lives of the loans in accordance with ASC

310

-

20.

Certain acquired loans which were deemed to be credit impaired at acquisition are accounted for in accordance with ASC

310

-

30,

as discussed below, in subsection

H

of this footnote.

G. Allowance for Loan and Lease Losses

The allowance for loan and lease losses (the “Allowance”) is established through a provision for loan and lease losses (the “Provision”) charged as an expense. The principal balances of loans and leases are charged against the Allowance when the Corporation believes that the principal is uncollectible. The Allowance is maintained at a level that the Corporation believes is sufficient to absorb estimated potential credit losses.

The Corporation’s determination of the adequacy of the Allowance is based on guidance provided in ASC

450

– Contingencies and ASC

310

- Receivables, and involves the periodic evaluations of the loan and lease portfolio and other relevant factors. However, this evaluation is inherently subjective as it requires significant estimates by the Corporation. Consideration is given to a variety of factors in establishing these estimates. Quantitative factors in the form of historical net charge-off rates by portfolio segment are considered. In connection with these quantitative factors, management establishes what it deems to be an adequate look-back period (“LBP”) for the charge-off history. As of

December

31,

2016,

the Corporation utilized a

five

-year LBP, which it believes adequately captures the trends in charge-offs. In addition, management develops an estimate of a loss emergence period (“LEP”) for each segment of the loan portfolio. The LEP estimates the time between the occurrence of a loss event for a borrower and an actual charge-off of a loan. As of

December

31,

2016,

the Corporation utilized a

two

-year LEP for its commercial loan segments and a

one

-year LEP for its consumer loan segments based on analyses of actual charge-offs tracked back in time to the triggering event for the eventual loss. In addition, various qualitative factors are considered, including the specific terms and conditions of loans, changes in underwriting standards, delinquency statistics, industry concentrations and overall exposure of a single customer. In addition, consideration is given to the adequacy of collateral, the dependence on collateral, and the results of internal loan reviews, including a borrower’s financial strengths, their expected cash flows, and their access to additional funds.

As part of the process of calculating the Allowance for the different segments of the loan and lease portfolio, the Corporation considers certain credit quality indicators. For the commercial mortgage, construction and commercial and industrial loan segments, periodic reviews of the individual loans are performed by both in-house staff as well as external

third

-party loan review specialists. The result of these reviews is reflected in the risk grade assigned to each loan. For the consumer segments of the loan portfolio, the indicator of credit quality is reflected by the performance/non-performance status of a loan.

The evaluation process also considers the impact of competition, current and expected economic conditions, national and international events, the regulatory and legislative environment and inherent risks in the loan and lease portfolio. All of these factors

may

be susceptible to significant change. To the extent actual outcomes differ from the Corporation’s estimates, an additional Provision

may

be required that might adversely affect the Corporation’s results of operations in future periods. In addition, various regulatory agencies, as an integral part of their examination processes, periodically review the adequacy of the Allowance. Such agencies

may

require the Corporation to record additions to the Allowance based on their judgment of information available to them at the time of their examination.

H. Impaired Loans and Leases

A loan or lease is considered impaired when, based on current information, it is probable that the Corporation will be unable to collect the contractually scheduled payments of principal or interest. When assessing impairment, the Corporation considers various factors, which include payment status, realizable value of collateral and the probability of collecting scheduled principal and interest payments when due. Loans and leases that experience insignificant payment delays and payment shortfalls generally are not classified as impaired.

The Corporation determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed.

For loans that indicate possible signs of impairment, which in most cases is based on the performance/non-performance status of the loan, an impairment analysis is conducted based on guidance provided by ASC

310

-

10.

Impairment is measured by (i) the fair value of the collateral, if the loan is collateral-dependent, (ii) the present value of expected future cash flows discounted at the loan’s contractual effective interest rate, or (iii), less frequently, the loan’s obtainable market price.

In addition to originating loans, the Corporation occasionally acquires loans through mergers or loan purchase transactions. Some of these acquired loans

may

exhibit deteriorated credit quality that has occurred since origination and, as such, the Corporation

may

not expect to collect all contractual payments. Accounting for these purchased credit-impaired (“PCI”) loans is done in accordance with ASC

310

-

30.

The loans are recorded at fair value, reflecting the present value of the amounts expected to be collected. Income recognition on these loans is based on a reasonable expectation about the timing and amount of cash flows to be collected. Acquired loans deemed impaired and considered collateral-dependent, with the timing of the sale of loan collateral indeterminate, remain on nonaccrual status and have no accretable yield. On a regular basis, at least quarterly, an assessment is made on PCI loans to determine if there has been any improvement or deterioration of the expected cash flows. If there has been improvement, an adjustment is made to increase the recognition of interest on the PCI loan, as the estimate of expected loss on the loan is reduced. Conversely, if there is deterioration in the expected cash flows of a PCI loan, a Provision is recorded in connection with the loan.

I. Troubled Debt Restructurings (“TDR”s)

A TDR occurs when a creditor, for economic or legal reasons related to a borrower’s financial difficulties, modifies the original terms of a loan or lease or grants a concession to the borrower that it would not otherwise have granted. A concession

may

include an extension of repayment terms, a reduction in the interest rate or the forgiveness of principal and/or accrued interest. If the debtor is experiencing financial difficulty and the creditor has granted a concession, the Corporation will make the necessary disclosures related to the TDR. In certain cases, a modification or concession

may

be made in an effort to retain a customer who is not experiencing financial difficulty. This type of modification is not considered a TDR.

J. Other Real Estate Owned (“OREO”)

OREO consists of assets that the Corporation has acquired through foreclosure, by accepting a deed in lieu of foreclosure, or by taking possession of assets that were used as loan collateral. The Corporation reports OREO on the balance sheet as part of other assets, at the lower of cost or fair value less cost to sell, adjusted periodically based on current appraisals. Costs relating to the development or improvement of assets, as well as the costs required to obtain legal title to the property, are capitalized, while costs related to holding the property are charged to expense as incurred.

K. Other Investments and

E

quity

S

tocks

W

ithout a

R

eadily

D

eterminable

F

air

V

alue

Other investments include Community Reinvestment Act (“CRA”) investments and equity stocks without a readily determinable fair value. The Corporation’s investments in equity stocks include those issued by the Federal Home Loan Bank of Pittsburgh (“FHLB”), the Federal Reserve Bank (“FRB”) and Atlantic Central Bankers Bank.

The Corporation is required to hold FHLB stock as a condition of its borrowing funds from the FHLB. As of

December

31,

2016,

the carrying value of the Corporation’s FHLB stock was

$17.3

 million. In addition, the Corporation is required to hold FRB stock based on the Corporation’s capital. As of

December

31,

2016,

the carrying value of the Corporation’s FRB stock was

$6.9

million. Ownership of FHLB and FRB stock is restricted and there is no market for these securities. For further information on the FHLB stock, see Note 

10

– “Short-Term Borrowings and Long-Term FHLB Advances”.

L. Premises and Equipment

Premises and equipment are stated at cost, less accumulated depreciation. Depreciation and predetermined rent are recorded using the straight-line method over the estimated useful lives of the assets. Leasehold improvements are amortized over the expected lease term or the estimated useful lives, whichever is shorter.

M. Pension and Postretirement Benefit Plan

As of

December

31,

2016,

the Corporation had

two

non-qualified defined-benefit supplemental executive retirement plans and a postretirement benefit plan as discussed in Note

16

– “Pension and Postretirement Benefit Plans”. Net pension expense related to the defined-benefit consists of service cost, interest cost, return on plan assets, amortization of prior service cost, amortization of transition obligations and amortization of net actuarial gains and losses. Prior to

December

31,

2015,

the Corporation had a qualified pension plan which was settled on

December

31,

2015.

As it relates to the costs associated with the post-retirement benefit plan, the costs are recognized as they are incurred.

N. Bank Owned Life Insurance (“BOLI”)

BOLI is recorded at its cash surrender value. Income from BOLI is tax-exempt and included as a component of non-interest income.

O. Derivative Financial Instruments

The Corporation recognizes all derivative financial instruments on its balance sheet at fair value. Derivatives that are not hedges must be adjusted to fair value through income. If a derivative has qualified as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative are either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings, or recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of a derivative’s change in fair value is recognized in earnings immediately. To determine fair value, the Corporation uses valuations obtained from a

third

party which utilizes a pricing model that incorporates assumptions about market conditions and risks that are current as of the reporting date. Management reviews, annually, the inputs utilized by its independent

third

-party valuation organization.

The Corporation

may

use interest-rate swap agreements to modify the interest rate characteristics from variable to fixed or fixed to variable in order to reduce the impact of interest rate changes on future net interest income. If present, the Corporation accounts for its interest-rate swap contracts in cash flow hedging relationships by establishing and documenting the effectiveness of the instrument in offsetting the change in cash flows of assets or liabilities that are being hedged. To determine effectiveness, the Corporation performs an analysis to identify if changes in fair value or cash flow of the derivative correlate to the equivalent changes in the forecasted interest receipts or payments related to a specified hedged item. Recorded amounts related to interest-rate swaps are included in other assets or liabilities. The change in fair value of the ineffective part of the instrument would need to be charged to the Statement of Income, potentially causing material fluctuations in reported earnings in the period of the change relative to comparable periods. In a fair value hedge, the fair value of the interest rate swap agreements and changes in the fair value of the hedged items are recorded in the Corporation’s consolidated balance sheets with the corresponding gain or loss being recognized in current earnings. The difference between changes in the fair values of interest rate swap agreements and the hedged items represents hedge ineffectiveness and is recorded in net interest income in the Statement of Income. The Corporation performs an assessment, both at the inception of the hedge and quarterly thereafter, to determine whether these derivatives are highly effective in offsetting changes in the value of the hedged items. In

December

2012,

the Corporation entered into a

$15

million forward-starting interest rate swap in order to hedge the cash flows of a

$15

million floating-rate FHLB borrowing. On

November

30,

2015,

the start date of the swap, the Corporation elected to terminate the swap.

P. Accounting for Stock-Based Compensation

Stock-based compensation cost is measured at the grant date, based on the fair value of the award and is recognized as an expense over the vesting period.

All share-based payments, including grants of stock options, restricted stock awards and performance-based stock awards, are recognized as compensation expense in the statement of income at their fair value. The fair value of stock option grants is determined using the Black-Scholes pricing model which considers the expected life of the options, the volatility of stock price, risk-free interest rate and annual dividend yield. The fair value of the restricted stock awards and performance-based awards whose performance is measured based on an internally produced metric is based on their closing price on the grant date, while the fair value of the performance-based stock awards which use an external measure, such as total stockholder return, is based on their grant-date fair value adjusted for the likelihood of attaining certain pre-determined performance goals and is calculated by utilizing a Monte Carlo Simulation model.

Q. Earnings

p

er Common Share

Basic earnings per common share excludes dilution and is computed by dividing income available to common shareholders by the weighted-average common shares outstanding during the period. Diluted earnings per common share takes into account the potential dilution that would occur if in-the-money stock options were exercised and converted into common shares and restricted stock awards and performance-based stock awards were vested. Proceeds assumed to have been received on options exercises are assumed to be used to purchase shares of the Corporation’s common stock at the average market price during the period, as required by the treasury stock method of accounting. The effects of stock options are excluded from the computation of diluted earnings per share in periods in which the effect would be antidilutive.

R. Income Taxes

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.

The Corporation recognizes the benefit of a tax position only after determining that the Corporation would more-likely-than-not sustain the position following an examination. For tax positions meeting the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than

50

 percent likelihood of being realized upon settlement with the relevant tax authority. The Corporation applies these criteria to tax positions for which the statute of limitations remains open.

S. Revenue Recognition

With the exception of nonaccrual loans and leases, the Corporation recognizes all sources of income on the accrual method.

Additional information relating to wealth management fee revenue recognition follows:

The Corporation earns wealth management fee revenue from a variety of sources including fees from trust administration and other related fiduciary services, custody, investment management and advisory services, employee benefit account and IRA administration, estate settlement, tax service fees, shareholder service fees and brokerage. These fees are generally based on asset values and fluctuate with the market. Some revenue is not directly tied to asset value but is based on a flat fee for services provided. For many of our revenue sources, amounts are not received in the same accounting period in which they are earned. However, each source of wealth management fees is recorded on the accrual method of accounting.

The most significant portion of the Corporation’s wealth management fees is derived from trust administration and other related services, custody, investment management and advisory services, and employee benefit account and IRA administration. These fees are generally billed monthly, in arrears, based on the market value of assets at the end of the previous billing period. A smaller number of customers are billed in a similar manner, but on a quarterly or annual basis and some revenues are not based on market values.

The balance of the Corporation’s wealth management fees includes estate settlement fees and tax service fees, which are recorded when the related service is performed and asset management and brokerage fees on non-depository investment products, which are received

one

month in arrears, based on settled transactions, but are accrued in the month the settlement occurs.

Included in other assets on the balance sheet is a receivable for wealth management fees that have been earned but not yet collected.

Insurance revenue is primarily related to commissions earned on insurance policies and is recognized over the related policy coverage period.

T. Mortgage Servicing

A portion of the residential mortgage loans originated by the Corporation is sold to

third

parties; however the Corporation often retains the servicing rights related to these loans. A fee, usually based on a percentage of the outstanding principal balance of the loan, is received in return for these services. Gains on the sale of these loans are based on the specific identification method.

An intangible asset, referred to as mortgage servicing rights (“MSR”s) is recognized when a loan’s servicing rights are retained upon sale of a loan. These MSRs amortize to non-interest expense in proportion to, and over the period of, the estimated future net servicing life of the underlying loans.

MSRs are evaluated quarterly for impairment based upon the fair value of the rights as compared to their amortized cost. Impairment is determined by stratifying the MSRs by predominant characteristics, such as interest rate and terms. Fair value is determined based upon discounted cash flows using market-based assumptions. Impairment is recognized on the income statement to the extent the fair value is less than the capitalized amount for the stratum. A valuation allowance is utilized to record temporary impairment in MSRs. Temporary impairment is defined as impairment that is not deemed permanent. Permanent impairment is recorded as a reduction of the MSR and is not reversed.

U. Statement of Cash Flows

The Corporation’s statement of cash flows details operating, investing and financing activities during the reported periods.

V. Goodwill and Intangible Assets

The Corporation accounts for goodwill and other intangible assets in accordance with ASC

350,

“Intangibles – Goodwill and Other.” The goodwill and intangible assets as of

December

31,

2016,

other than MSRs in Note

1

-T above, are related to the acquisitions of Lau Associates, The Private Wealth Management Group of the Hershey Trust Company (“PWMG”), Davidson Trust Company (“DTC”), PCPB and RJM which are components of the Wealth Management segment, and First Keystone Financial, Inc. (“FKF”), First Bank of Delaware (“FBD”) and CBH, which are components of the Banking segment. The amount of goodwill initially recorded is based on the fair value of the acquired entity at the time of acquisition. Goodwill impairment tests are performed annually, as of

October

31,

or when events occur or circumstances change that would more likely than not reduce the fair value of the acquisition or investment. Prior to

October

31,

2016,

the Corporation had performed the goodwill impairment testing as of

December

31.

During

2016,

the Corporation made a voluntary change in the method of applying an accounting principle related to the timing of the annual goodwill impairment assessment from

December

31st

to

October

31st.

Management made this decision based on the time intensive nature of the goodwill impairment assessment. Management does not consider this change in impairment testing date to be a material change in application of an accounting principle. Goodwill impairment is tested on a reporting unit level. The Corporation currently has

three

reporting units: Banking, Wealth Management and Insurance. As of

December

31,

2016,

the Insurance reporting unit did not meet the quantitative thresholds for separate disclosure as an operating segment and is therefore reported as a component of the Wealth Management segment, based on its internal reporting structure. While the Insurance reporting unit did not meet the threshold for reporting as a separate operating segment, for goodwill and intangible testing, the Insurance segment was tested for impairment. An operating segment is a component of an enterprise that engages in business activities from which it

may

earn revenues and incur expenses, whose operating results are regularly reviewed by the enterprise’s chief operating decision makers to make decisions about resources to be allocated to the segment and assess its performance, and for which discrete financial information is available

The Corporation’s impairment testing methodology is consistent with the methodology prescribed in ASC

350.

Other intangible assets include core deposit intangibles, which were acquired in the FKF merger, the FBD transaction, and the CBH Merger, customer relationships, trade name and non-competition agreements acquired in connection with the acquisitions of DTC, PWMG, Lau Associates, PCPB and RJM. The customer relationships, non-competition agreement and core deposit intangibles are amortized over the estimated useful lives of the assets. The trade name intangibles have indefinite lives and are evaluated for impairment annually.

W. Reclassifications

Certain prior year amounts have been reclassified to conform to the current year’s presentation.

X. Recent Accounting Pronouncements

The following recent accounting pronouncements are divided into pronouncements which have been adopted by the Corporation and those which are not yet effective and have been evaluated or are currently being evaluated by the Corporation as of

December

31,

2016.

Adopted Pronouncements:

FASB ASU

2014

-

15

, “

Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern

”

Issued on

August

15,

2014,

ASU

2014

-

15

describes how an entity should assess its ability to meet obligations and sets disclosure requirements for how this information should be disclosed in the financial statements. The standard provides accounting guidance that will be used with existing auditing standards. The new standard applies to all entities for the

first

annual period ending after

December

15,

2016,

and interim periods thereafter. As of

December

31,

2016,

the adoption of FASB ASU

2014

-

15

has not had an impact on our consolidated financial statements.

FASB ASU

2016

-

09

(Topic

718),

“Improvements to Employee Share-Based Payment Accounting”

In

March

2016,

the FASB issued ASU No.

2016

-

09,

which changes several aspects of the accounting for share-based payment award transactions, including:

(1)

Accounting and Cash Flow Classification for Excess Tax Benefits and Deficiencies,

(2)

Forfeitures, and

(3)

Tax Withholding Requirements and Cash Flow Classification. The standard is effective for public business entities in annual and interim periods in fiscal years beginning after

December

15,

2016.

Early adoption is permitted if the entire standard is adopted. If an entity early adopts the standard in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Corporation early-adopted ASU

2016

-

09

during the

three

months ended

September

30,

2016.

As a result of the adoption, the Corporation recognized a

$565

thousand tax benefit in the Consolidated Statements of Income for the

twelve

months ended

December

31,

2016.

The impact of the income tax benefit or expense related to ASU

2016

-

09

is treated as a discrete item in the calculation of the year-to-date income tax expense. Also, in accordance with the provisions of ASU

2016

-

09,

the Corporation presents excess tax benefits as an operating activity in the Consolidated Statement of Cash Flows using a retrospective transition method. Adoption of all other changes did not have an impact on our consolidated financial statements.

Pronouncements

Not Yet Effective

:

FASB ASU No.

2014

-

0

9

(Topic

606),

“

Revenue from Contracts with Customers

”

Issued in

May

2014,

ASU

2014

-

09

will require an entity to recognize revenue when it transfers promised goods or services to customers using a

five

-step model that requires entities to exercise judgment when considering the terms of the contracts. In

August

2015,

the FASB issued ASU No.

2015

-

14,

Revenue from Contracts with Customers (Topic

606):

Deferral of the Effective Date. This amendment defers the effective date of ASU

2014

-

09

by

one

year. In

March

2016,

the FASB issued ASU

2016

-

08,

“Principal versus Agent Considerations (Reporting Gross versus Net),” which amends the principal versus agent guidance and clarifies that the analysis must focus on whether the entity has control of the goods or services before they are transferred to the customer. In addition, the FASB issued ASU Nos.

2016

-

20,

Technical Corrections and Improvements to Topic

606,

Revenue from Contracts with Customers and

2016

-

12,

Narrow-Scope Improvements and Practical Expedients, both of which provide additional clarification of certain provisions in Topic

606.

These Accounting Standards Codification (“ASC”) updates are effective for annual reporting periods beginning after

December

15,

2017,

but early adoption is permitted. Early adoption is permitted only as of annual reporting periods after

December

15,

2016.

The standard permits the use of either the retrospective or retrospectively with the cumulative effect transition method. The Corporation is currently in the process of evaluating all revenue streams, accounting policies, practices and reporting to identify and understand any impact on the Corporation’s Consolidated Financial Statements. Our preliminary evaluation suggests that adoption of this guidance is not expected to have a material effect on our Consolidated Financial Statements.

FASB ASU

2017

-

04

(Topic

350),

“Intangibles – Goodwill and Others”

Issued in

January

2017,

ASU

2017

-

04

simplifies how an entity is required to test goodwill for impairment by eliminating Step

2

from the goodwill impairment test. Step

2

measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. ASU

2017

-

04

is effective for annual periods beginning after

December

15,

2019

including interim periods within those periods. The Corporation is evaluating the effect that ASU

2017

-

04

will have on its consolidated financial statements and related disclosures.

FASB ASU

2017

-

01

(Topic

805),

“Business Combinations”

Issued in

January

2017,

ASU

2017

-

01

clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The definition of a business affects many areas of accounting including acquisitions, disposals, goodwill, and consolidation. ASU

2017

-

01

is effective for annual periods beginning after

December

15,

2017

including interim periods within those periods. The Corporation is evaluating the effect that ASU

2017

-

01

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

1

5

(Topic

32

0

), “

Classification of Certain Cash Receipts and

Cash Payments

”

Issued in

August

2016,

ASU

2016

-

15

provides guidance on

eight

specific cash flow issues and their disclosure in the consolidated statements of cash flows. The issues addressed include debt prepayment, settlement of

zero

-coupon debt, contingent consideration in business combinations, proceeds from settlement of insurance claims, proceeds from settlement of BOLI, distributions received from equity method investees, beneficial interests in securitization transactions, and separately identifiable cash flows and application of the Predominance principle.

2016

-

15

is effective for the annual and interim periods in fiscal years beginning after

December

15,

2017,

with early adoption permitted. The Corporation is currently evaluating the impact of this guidance and does not anticipate a material impact on its consolidated financial statements.

FASB ASU

2016

-

13

(Topic

326),

“Measurement of Credit Losses on Financial Instruments”

Issued in

June

2016,

ASU

2016

-

13

significantly changes how companies measure and recognize credit impairment for many financial assets. The new current expected credit loss model will require companies to immediately recognize an estimate of credit losses expected to occur over the remaining life of the financial assets that are in the scope of the standard. The ASU also makes targeted amendments to the current impairment model for available-for-sale debt securities. ASU

2016

-

13

is effective for the annual and interim periods in fiscal years beginning after

December

15,

2018,

with early adoption permitted. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

02

(Topic

842),

“Leases”

Issued in

February

2016,

ASU

2016

-

02

revises the accounting related to lessee accounting. Under the new guidance, lessees will be required to recognize a lease liability and a right-of-use asset for all leases. The new lease guidance also simplifies the accounting for sale and leaseback transactions primarily because lessees must recognize lease assets and lease liabilities. ASU

2016

-

02

is effective for the

first

interim period within annual periods beginning after

December

15,

2018,

with early adoption permitted. The standard is required to be adopted using the modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

01

(Subtopic

825

-

10),

“Financial Instruments – Overall, Recognition and Measurement of Financial Assets and Financial Liabilities”

Issued in

January

2016,

ASU

2016

-

01

provides that equity investments will be measured at fair value with changes in fair value recognized in net income. When fair value is not readily determinable an entity

may

elect to measure the equity investment at cost, minus impairment, plus or minus any change in the investment’s observable price. For financial liabilities that are measured at fair value, the amendment requires an entity to present separately, in other comprehensive income, any change in fair value resulting from a change in instrument-specific credit risk. ASU

2016

-

01

will be effective for fiscal years beginning after

December

15,

2017,

including interim periods within those fiscal years. Early adoption is permitted. Entities

may

apply this guidance on a prospective or retrospective basis. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

 

XML

Note 2 - Business Combinations

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Business Combination Disclosure [Text Block]

Note

2

- Business Combinations

Robert J. McAllister Agency, Inc.

The acquisition of RJM, an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed on

April

1,

2015.

The consideration paid totaled

$1.0

million, of which

$500

thousand was paid at closing,

$85

thousand of the

first

annual payment not to exceed

$100

thousand was paid during the

second

quarter of

2016

and

four

remaining contingent cash payments, not to exceed

$100

thousand each, will be payable on each of

March

31,

2017,

March

31,

2018,

March

31,

2019,

and

March

31,

2020,

subject to the attainment of certain revenue targets during the related periods. The

$15

thousand difference between the

first

maximum payment of

$100

thousand and the

$85

thousand that was actually paid was recognized as other non-interest income. The acquisition will enhance the Corporation’s ability to offer comprehensive insurance solutions to both individual and business clients.

In connection with the RJM acquisition, the following table details the consideration paid, the initial estimated fair value of identifiable assets acquired and liabilities assumed as of the date of acquisition and subsequent adjustments, during the measurement period, to the fair value of the assets acquired, liabilities assumed and the resulting goodwill recorded

:

(dollars in thousands)	Original Estimates		Adjustments to Estimates			Final Valuation
Consideration paid:
Cash paid at closing	$	500	$	—		$	500
Contingent payment liability		500		—			500
Value of consideration		1,000		—			1,000
Assets acquired:
Cash operating accounts		20		—			20
Intangible assets – trade name		129		(129	)		—
Intangible assets – customer relationships		424		—			424
Intangible assets – non-competition agreements		257		—			257
Other assets		4		—			4
Total assets		834		(129	)		705
Liabilities assumed:
Deferred tax liability		336		(45	)		291
Other liabilities		46		—			46
Total liabilities		382		(45	)		337
Net assets acquired		452		(84	)		368
Goodwill resulting from acquisition of RJM	$	548	$	84		$	632

An adjustment was made which eliminated the value initially placed on the trade name (and its associated deferred tax liability), as the entity was immediately merged into PCPB.

As of

December

31,

2015,

the estimates of fair values of the assets acquired and liabilities assumed in the acquisition of RJM were finalized.

Continental Bank Holdings, Inc.

On

January

1,

2015,

the previously announced merger of CBH with and into the Corporation, and the merger of Continental Bank with and into the Bank, as contemplated by the Agreement and Plan of Merger, by and between CBH and the Corporation, dated as of

May

5,

2014

(as amended by the Amendment to Agreement and Plan of Merger, dated as of

October

23,

2014,

the “Agreement”), were completed. In accordance with the Agreement, the aggregate share consideration paid to CBH shareholders consisted of

3,878,383

shares (which included fractional shares paid in cash) of the Corporation’s common stock. Shareholders of CBH received

0.45

shares of Corporation common stock for each share of CBH common stock they owned as of the effective date of the CBH Merger. Holders of options to purchase shares of CBH common stock received options to purchase shares of Corporation common stock, converted at the same ratio of

0.45.

In addition,

$1.3

million was paid to certain warrant holders to cash-out certain warrants. In accordance with the acquisition method of accounting, assets acquired and liabilities assumed were preliminarily adjusted to their fair values as of the date of the CBH Merger. The excess of consideration paid above the fair value of net assets acquired was recorded as goodwill. This goodwill is not amortizable nor is it deductible for income tax purposes.

In connection with the CBH Merger, the following table details the consideration paid, the initial estimated fair value of identifiable assets acquired and liabilities assumed as of the date of acquisition and the subsequent adjustments, during the measurement period, to the fair value of the assets acquired, liabilities assumed and the resulting goodwill recorded

:

(dollars in thousands)	Original Estimates		Adjustments to Estimates			Final Valuation
Consideration paid:
Common shares issued (3,878,304)	$	121,391	$	—		$	121,391
Cash in lieu of fractional shares		2		—			2
Cash-out of certain warrants		1,323		—			1,323
Fair value of options assumed		2,343		—			2,343
Value of consideration		125,059		—			125,059
Assets acquired:
Cash and due from banks		17,934		—			17,934
Investment securities available for sale		181,838		—			181,838
Loans*		426,601		(1,864	)		424,737
Premises and equipment		9,037		—			9,037
Deferred income taxes		6,288		1,396			7,684
Bank-owned life insurance		12,054		—			12,054
Core deposit intangible		4,191		—			4,191
Favorable lease asset		792		(68	)		724
Other assets		18,085		(111	)		17,974
Total assets		676,820		(647	)		676,173
Liabilities assumed:
Deposits		481,674		—			481,674
FHLB and other long-term borrowings		19,726		—			19,726
Short-term borrowings		108,609		—			108,609
Unfavorable lease liability		2,884		—			2,884
Other liabilities		4,706		1,867			6,573
Total liabilities		617,599		1,867			619,466
Net assets acquired		59,221		(2,514	)		56,707
Goodwill resulting from the CBH Merger	$	65,838	$	2,514		$	68,352

*includes

$507

thousand of

loans held for sale

For the

twelve

months ended

December

31,

2015,

adjustments to the fair value of the assets acquired and liabilities assumed were related to circumstances that existed prior to the CBH Merger date, but that were not known to the Corporation. The adjustments included reductions in the fair value of certain loans, unrecorded liabilities of CBH, and an immaterial adjustment to the calculation of a favorable lease asset, which reduced its value, along with the associated deferred tax items.

As of

December

31,

2015,

the estimates of fair values of the assets acquired and liabilities assumed in the CBH Merger were finalized.

Powers Craft Parker and Beard, Inc.

The acquisition of PCPB, an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed on

October

1,

2014.

The consideration paid by the Corporation was

$7.0

million, of which

$5.4

million was paid at closing and the

first

of

three

contingent payments, of

$542

thousand, was paid during the

fourth

quarter of

2015.

The remaining

$1.1

million consists of

two

contingent payments, with each payment not to exceed

$542

thousand. Each payment is subject to the attainment of certain revenue targets during the applicable periods. The measurement periods for the

two

remaining contingent payments are the

twelve

month periods ending

September

30,

2016

and

2017.

The acquisition of PCPB has enabled the Corporation to offer a comprehensive line of insurance solutions to both individual and business clients.

In connection with the PCPB acquisition, the consideration paid and the fair value of identifiable assets acquired and liabilities assumed as of the date of acquisition are summarized in the following table:

(dollars in thousands)
Consideration paid:
Cash paid at closing	$	5,399
Contingent payment disbursed		542
Contingent payment liability		1,083
Value of consideration		7,024
Assets acquired:
Cash operating accounts		1,274
Other investments		302
Premises and equipment		100
Intangible assets – customer relationships		3,280
Intangible assets – non-competition agreements		1,580
Intangible assets – trade name		955
Other assets		850
Total assets		8,341
Liabilities assumed:
Deferred tax liability		2,437
Other liabilities		1,818
Total liabilities		4,255
Net assets acquired		4,086
Goodwill resulting from acquisition of PCPB	$	2,938

As of

December

31,

2014,

the Corporation had finalized its fair value estimates related to the acquisition of PCPB.

Pro Forma Income Statements

(unaudited)

The following pro forma income statements for the

twelve

months ended

December

31,

2014,

2015

and

2016

present the pro forma results of operations of the combined institution (CBH and the Corporation) as if the merger occurred on

January

1,

2014,

January

1,

2015

and

January

1,

2016,

respectively. The pro forma income statement adjustments are limited to the effects of fair value mark amortization and accretion and intangible asset amortization. No cost savings or additional merger expenses have been included in the pro forma results of operations for the

twelve

month period ended

December

31,

2014.

Due to the immaterial contribution to net income of the PCPB and RJM acquisitions, which occurred during the

three

year period shown in the table, the pro forma effects of the PCPC acquisition and the RJM acquisition are excluded.

	Twelve Months Ended
	December 31,
(dollars in thousands)	2016		2015		2014
Net interest income	$	106,236	$	100,127	$	100,609
Provision for loan and lease losses		4,326		4,396		2,041
Net interest income after provision for loan and lease losses		101,910		95,731		98,568
Non-interest income		54,039		55,960		51,836
Non-interest expense		101,745		125,765		100,011
Income before income taxes		54,204		25,926		50,393
Income tax expense		18,168		9,172		17,673
Net income	$	36,036	$	16,754	$	32,720
Per share data*:
Weighted-average basic shares outstanding		16,859,623		17,488,325		17,444,543
Dilutive shares		168,499		267,996		373,384
Adjusted weighted-average diluted shares		17,028,122		17,756,321		17,817,927
Basic earnings per common share	$	2.14	$	0.96	$	1.88
Diluted earnings per common share	$	2.12	$	0.94	$	1.84

*

Assumes

that the shares of CBH common stock

outstanding

as of

December

31,

2014

were outstanding for

the

full

twelve

month

periods

ended

December

31

,

201

3

and

2014,

and

therefore

equal the weighted average

shares of common stock

outstanding for the

twelve

months

periods

ended

December

31

,

2013

and

2014.

The merger conversion of

8,618,629

shares of

CBH common

stock

equals

3,878,304

shares of Corporation

common

stock

(8,618,629

times

0.45

,

minus

79

fractional shares paid in cash).

Due Diligence, Merger-Related and Merger Integration

Expenses

Due diligence, merger-related and merger integration expenses include consultant costs, investment banker fees, contract breakage fees, retention bonuses for severed employees, salary and wages for redundant staffing involved in the integration of the institutions and bonus accruals for members of the merger integration team. The following table details the costs identified and classified as due diligence, merger-related and merger integration costs for the periods indicated:

	Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Advertising	$	—	$	162	$	10
Employee benefits		—		258		23
Furniture, fixtures and equipment		—		159		9
Information technology		—		1,168		44
Professional fees		—		2,471		1,340
Salaries and wages		—		1,868		346
Other		—		584		601
Total due diligence and merger-related expenses	$	—	$	6,670	$	2,373

XML

Note 3 - Goodwill and Other Intangible Assets

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Goodwill and Intangible Assets Disclosure [Text Block]

Note

3

-

Goodwill & Other Intangible Assets

The Corporation completed an annual impairment test for goodwill and other intangibles as of

December

31,

2015

and

October

31,

2016.

During

2016,

the Corporation made a voluntary change in the method of applying an accounting principle related to the timing of the annual goodwill impairment assessment from

December

31st

to

October

31st.

Management made this decision based on the time intensive nature of the goodwill impairment assessment. Management does not consider this change in impairment testing date to be a material change in application of an accounting principle. Future impairment testing will be conducted each

October

31,

unless a triggering event occurs in the interim that would suggest possible impairment, in which case it would be tested as of the date of the triggering event. There was

no

goodwill impairment and

no

material impairment to identifiable intangible assets recorded during

2015

or

2016.

There can be no assurance that future impairment assessments or tests will not result in a charge to earnings.

The Corporation’s goodwill and intangible assets related to the acquisitions of Lau Associates in

July

2008,

FKF in

July

2010,

PWMG in

May

2011,

DTC in

May

2012,

FBD in

November

2012,

PCPB in

October

2014,

CBH in

January

2015

and RJM in

April

2015

for the years ended

December

31,

2016

and

2015

are as follows:

(dollars in thousands)	Beginning Balance 12/31/1 5		Additions/ Adjustments		Amortization			Ending Balance 12/31/1 6		Initial Amortization Period
Goodwill – Wealth reporting unit	$	20,412	$	—	$	—		$	20,412		Indefinite
Goodwill – Banking reporting unit		80,783		—		—			80,783		Indefinite
Goodwill – Insurance reporting unit		3,570		—		—			3,570		Indefinite
Total	$	104,765	$	—	$	—		$	104,765
Core deposit intangible	$	4,272	$	—		(825	)	$	3,447		10 years
Customer relationships		14,384		—		(1,328	)		13,056	10	to	20 years
Non-compete agreements		2,932		—		(1,298	)		1,634	5	to	10 years
Trade name		2,165		—		—			2,165		Indefinite
Favorable lease asset		150		—		(47	)		103	17	to	75 months
Total	$	23,903	$	—		(3,498	)	$	20,405
Grand total	$	128,668	$	—		(3,498	)	$	125,170

(dollars in thousands)	Beginning Balance 12/31/1 4		Additions/ Adjustments		Amortization / Impairment			Ending Balance 12/31/1 5		Amortization Period
Goodwill – Wealth reporting unit	$	20,412	$	—	$	—		$	20,412		Indefinite
Goodwill – Banking reporting unit		12,431		68,352		—			80,783		Indefinite
Goodwill – Insurance reporting unit		2,938		632		—			3,570		Indefinite
Total	$	35,781	$	68,984	$	—		$	104,765
Core deposit intangible	$	1,066	$	4,191	$	(985	)	$	4,272		10 years
Customer relationships		15,562		424		(1,602	)		14,384	10	to	20 years
Non-compete agreements		3,728		257		(1,053	)		2,932	5	to	10 years
Trade name		2,165		—		—			2,165		Indefinite
Favorable lease asset		—		724		(574	)		150	17	to	75 months
Total	$	22,521	$	5,596	$	(4,214	)	$	23,903
Grand total	$	58,302	$	74,580	$	(4,214	)	$	128,668

XML

Note 4 - Investment Securities

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

Note

4

- Investment Securities

The amortized cost and fair value of investments, which were classified as

available for sale

, are as follows:

As of

December

31,

2016

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
U.S. Treasury securities	$	200,094	$	3	$	—		$	200,097
Obligations of the U.S. government and agencies		83,111		167		(1,080	)		82,198
Obligations of state and political subdivisions		33,625		26		(121	)		33,530
Mortgage-backed securities		185,997		1,260		(1,306	)		185,951
Collateralized mortgage obligations		49,488		108		(902	)		48,694
Other investments		16,575		105		(154	)		16,526
Total	$	568,890	$	1,669	$	(3,563	)	$	566,996

As of

December

31,

2015

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
U.S. Treasury securities	$	101	$	—	$	(1	)	$	100
Obligations of the U.S. government and agencies		101,342		470		(317	)		101,495
Obligations of state and political subdivisions		41,892		123		(49	)		41,966
Mortgage-backed securities		157,422		1,482		(215	)		158,689
Collateralized mortgage obligations		29,756		166		(123	)		29,799
Other investments		17,263		38		(384	)		16,917
Total	$	347,776	$	2,279	$	(1,089	)	$	348,966

The following table shows the amount of

available for sale

investment securities that were in an unrealized loss position at

December

31,

2016:

	Less than 12 Months					12 Months or Longer					Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses			Fair Value		Unrealized Losses
Obligations of the U.S. government and agencies	$	62,211	$	(1,080	)	$	—	$	—		$	62,211	$	(1,080	)
Obligations of state and political subdivisions		24,482		(121	)		—		—			24,482		(121	)
Mortgage-backed securities		101,433		(1,306	)		—		—			101,433		(1,306	)
Collateralized mortgage obligations		35,959		(902	)		—		—			35,959		(902	)
Other investments		2,203		(93	)		11,895		(61	)		14,098		(154	)
Total	$	226,288	$	(3,502	)	$	11,895	$	(61	)	$	238,183	$	(3,563	)

The following table shows the amount of

available for sale

investment securities that were in an unrealized loss position at

December

31,

2015:

	Less than 12 Months					12 Months or Longer					Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses			Fair Value		Unrealized Losses
U.S. Treasury securities	$	100	$	(1	)	$	—	$	—		$	100	$	(1	)
Obligations of the U.S. government and agencies		49,759		(317	)		—		—			49,759		(317	)
Obligations of state and political subdivisions		18,725		(46	)		2,016		(3	)		20,741		(49	)
Mortgage-backed securities		55,763		(215	)		—		—			55,763		(215	)
Collateralized mortgage obligations		6,407		(85	)		2,436		(38	)		8,843		(123	)
Other investments		3,945		(238	)		11,810		(146	)		15,755		(384	)
Total	$	134,699	$	(902	)	$	16,262	$	(187	)	$	150,961	$	(1,089	)

Management evaluates the Corporation’s investment securities that are in an unrealized loss position in order to determine if the decline in fair value is other than temporary. The investment portfolio includes debt securities issued by U.S. government agencies, U.S. government-sponsored agencies, state and local municipalities and other issuers. All fixed income investment securities in the Corporation’s investment portfolio are rated as investment-grade or higher. Factors considered in the evaluation include the current economic climate, the length of time and the extent to which the fair value has been below cost, interest rates and the bond rating of each security. The unrealized losses presented in the tables above are temporary in nature and are primarily related to market interest rates rather than the underlying credit quality of the issuers or collateral. Management does not believe that these unrealized losses are other-than-temporary. The Corporation does not have the intent to sell these securities prior to their maturity or the recovery of their cost bases and believes that it is more likely, than not, that it will not have to sell these securities prior to their maturity or the recovery of their cost bases.

At

December

31,

2016,

securities having a fair value of

$119.4

million were specifically pledged as collateral for public funds, trust deposits, the FRB discount window program, FHLB borrowings and other purposes. The FHLB has a blanket lien on non-pledged, mortgage-related loans and securities as part of the Corporation’s borrowing agreement with the FHLB.

 

The amortized cost and fair value of

available for sale

investment and mortgage-related securities available for sale as of

December

31,

2016

and

2015,

by contractual maturity, are shown below. Expected maturities will differ from contractual maturities as borrowers

may

have the right to call or prepay obligations with or without call or prepayment penalties.

	December 31, 201 6
(dollars in thousands)	Amortized Cost		Fair Value
Investment securities*:
Due in one year or less	$	213,876	$	213,885
Due after one year through five years		40,335		40,270
Due after five years through ten years		45,840		44,914
Due after ten years		18,079		18,055
Subtotal		318,130		317,124
Mortgage-related securities		235,485		234,644
Total	$	553,615	$	551,768

*Included in the investment portfolio, but not in the table above, are mutual funds with a

n amortized cost and fair

value, as of

December

31,

2016

, of

$15.3

million and

$1

5.2

million,

respectively,

which have no stated maturity.

	December 31, 2015
(dollars in thousands)	Amortized Cost		Fair Value
Investment securities*:
Due in one year or less	$	9,570	$	9,574
Due after one year through five years		61,368		61,467
Due after five years through ten years		53,193		53,070
Due after ten years		20,904		21,141
Subtotal		145,035		145,252
Mortgage-related securities		187,178		188,488
Total	$	332,213	$	333,740

*

Included in the investment portfolio, but not in the table above, are mutual funds with a

n amortized cost and fair

value, as of

December

31,

2015

, of

$15.6

million and

$1

5.2

million,

respectively,

which have no stated maturity.

Proceeds from the sale of

available for sale

investment securities totaled

$276

thousand,

$64.9

million and

$24.4

million for the

twelve

months ended

December

31,

2016,

2015

and

2014,

respectively. Net loss on sale of available for sale investment securities for the

twelve

months ended

December

31,

2016

totaled

$77

thousand. Net gain on sale of available for sale investment securities for the

twelve

months ended

December

31,

2015

and

2014

totaled

$931

thousand and

$471

thousand, respectively.

The amortized cost and fair value of investment securities

held to maturity

as of

December

31,

2016

are as follows:

As of

Dec

ember

3

1

,

2016

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
Mortgage-backed securities	$	2,879	$	—	$	(61	)	$	2,818
Total	$	2,879	$	—	$	(61	)	$	2,818

The following table shows the amount of

held to maturity

securities that were in an unrealized loss position at

December

31,

2015:

	Less than 12 Months					12 Months or Longer				Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
Mortgage-backed securities	$	2,818	$	(61	)	$	—	$	—	$	2,818	$	(61	)
Total	$	2,818	$	(61	)	$	—	$	—	$	2,818	$	(61	)

The amortized cost and fair value of

held to maturity

investment securities as of

December

31,

2016,

by contractual maturity, are shown below:

	Dec ember 3 1 , 2016
(dollars in thousands)	Amortized Cost		Fair Value
Mortgage-related securities 1		2,879		2,818
Total	$	2,879	$	2,818

1

Expected maturities of mortgage-related securities

may

differ from contractual maturities as borrowers

may

have the right to call or prepay obligations with or without call or prepayment penalties.

As of

December

31,

2015,

there were

no

investments

held to maturity

.

As of

December

31,

2016

and

December

31,

2015,

the Corporation’s investment securities held in

trading

accounts totaled

$3.9

million and

$4.0

million, respectively, and

consist solely of deferred compensation trust accounts which are invested in listed mutual funds whose diversification is at the discretion of the deferred compensation plan participants. Investment securities held in trading accounts are reported at fair value, with adjustments in fair value reported through income.

 

XML

Note 5 - Loans and Leases

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

Note

5

-

Loans and Leases

The loan and lease portfolio consists of loans and leases originated by the Corporation, as well as loans acquired in mergers and acquisitions. These mergers and acquisitions include the

January

2015

acquisition of CBH, the

November

2012

transaction with First Bank of Delaware and the

July

2010

acquisition of First Keystone Financial, Inc. Many of the tables in this footnote are presented for all loans as well as supplemental tables for

originated

and

acquired

loans. 

 

A. The table below details

all

portfolio

loans and leases as of the dates indicated:

	December 31 , 201 6			December 31, 2015
Loans held for sale	$	9,621		$	8,987
Real estate loans:
Commercial mortgage	$	1,110,898		$	964,259
Home equity lines and loans		207,999			209,473
Residential mortgage		413,540			406,404
Construction		141,964			90,421
Total real estate loans		1,874,401			1,670,557
Commercial and industrial		579,791			524,515
Consumer		25,341			22,129
Leases		55,892			51,787
Total portfolio loans and leases		2,535,425			2,268,988
Total loans and leases	$	2,545,046		$	2,277,975
Loans with fixed rates	$	1,130,172		$	1,103,622
Loans with adjustable or floating rates		1,414,874			1,174,353
Total loans and leases	$	2,545,046		$	2,277,975
Net deferred loan origination fees included in the above loan table	$	(735	)	$	(70	)

The table below details the Corporation’s

originated

portfolio loans and leases as of the dates indicated:

	December 31 , 201 6			December 31, 2015
Loans held for sale	$	9,621		$	8,987
Real estate loans:
Commercial mortgage	$	946,879		$	772,571
Home equity lines and loans		178,450			171,189
Residential mortgage		342,268			316,487
Construction		141,964			87,155
Total real estate loans		1,609,561			1,347,402
Commercial and industrial		550,334			462,746
Consumer		25,200			21,934
Leases		55,892			51,787
Total portfolio loans and leases		2,240,987			1,883,869
Total loans and leases	$	2,250,608		$	1,892,856
Loans with fixed rates	$	992,917		$	932,575
Loans with adjustable or floating rates		1,257,691			960,281
Total originated loans and leases	$	2,250,608		$	1,892,856
Net deferred loan origination fees included in the above loan table		(735	)		(70	)

The table below details the Corporation’s

acquired

portfolio loans as of the dates indicated:

	December 31 , 201 6		December 31, 201 5
Real estate loans:
Commercial mortgage	$	164,019	$	191,688
Home equity lines and loans		29,549		38,284
Residential mortgage		71,272		89,917
Construction		—		3,266
Total real estate loans		264,840		323,155
Commercial and industrial		29,457		61,769
Consumer		141		195
Total portfolio loans and leases		294,438		385,119
Total loans and leases	$	294,438	$	385,119
Loans with fixed rates	$	137,255	$	171,047
Loans with adjustable or floating rates		157,183		214,072
Total acquired loans and leases	$	294,438	$	385,119

B. Components of the net investment in leases are detailed as follows:

(dollars in thousands)	December 31 , 201 6			December 31, 201 5
Minimum lease payments receivable	$	62,379		$	58,422
Unearned lease income		(8,608	)		(8,919	)
Initial direct costs and deferred fees		2,121			2,284
Total	$	55,892		$	51,787

C. Non-Performing Loans and Leases

(1)

The following table details

all

non-performing portfolio loans and leases as of the dates indicated:

(dollars in thousands)	December 31, 2016		December 31, 201 5
Non-accrual loans and leases :
Commercial mortgage	$	320	$	829
Home equity lines and loans		2,289		2,027
Residential mortgage		2,658		3,212
Construction		—		34
Commercial and industrial		2,957		4,133
Consumer		2		—
Leases		137		9
Total	$	8,363	$	10,244

(1) Purchased credit-impaired loans, which have been recorded at their fair values at acquisition, and which are performing, are excluded from this table, with the exception of $ 344 thousand and $ 661 thousand of purchased credit-impaired loans as of December 31 , 201 6 and December 31, 201 5 , respectively, which became non-performing subsequent to acquisition.

    The following table details non-performing

originated

portfolio loans and leases as of the dates indicated:

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Non-accrual originated loans and leases :
Commercial mortgage	$	265	$	279
Home equity lines and loans		2,169		1,788
Residential mortgage		1,654		1,964
Construction		—		34
Commercial and industrial		941		3,044
Consumer		2		—
Leases		137		9
Total	$	5,168	$	7,118

The following table details non-performing

acquired

portfolio loans

(1)

as of the dates indicated:

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Non-accrual acquired loans and leases :
Commercial mortgage	$	55	$	550
Home equity lines and loans		120		239
Residential mortgage		1,004		1,248
Commercial and industrial		2,016		1,089
Total	$	3,195	$	3,126

(1) Purchased credit-impaired loans, which have been recorded at their fair values at acquisition, and which are performing, are excluded from this table, with the exception of $ 34 4 thousand and $ 661 thousand of purchased credit-impaired loans as of December 31 , 201 6 and December 31, 201 5 , respectively, which became non-performing subsequent to acquisition.

D. Purchased Credit-Impaired Loans

The outstanding principal balance and related carrying amount of credit-impaired loans, for which the Corporation applies ASC

310

-

30,

Accounting for Purchased Loans with Deteriorated Credit Quality

, to account for the interest earned, as of the dates indicated, are as follows:

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Outstanding principal balance	$	18,091	$	24,879
Carrying amount (1)	$	12,432	$	16,846

(1) Includes $ 368 thousand and $ 699 thousand of purchased credit-impaired loans as of December 31 , 201 6 and December 31, 201 5 , respectively, for which the Corporation could not estimate the timing or amount of expected cash flows to be collected at acquisition, and for which no accretable yield is recognized. Additionally, the table above includes $ 344 thousand and $ 661 thousand of purchased credit-impaired loans as of December 31 , 201 6 and December 31, 201 5 , respectively, which became non-performing subsequent to acquisition, which are disclosed in Note 5C, above, and which also have no accretable yield.

The following table presents changes in the accretable discount on purchased credit-impaired loans, for which the Corporation applies ASC

310

-

30,

for the

twelve

months ended

December

31,

2016:

(dollars in thousands)	Accretable Discount
Balance, December 31, 2015	$	6,115
Accretion		(1,858	)
Reclassifications from nonaccretable difference		182
Additions/adjustments		68
Disposals		(1,274	)
Balance, December 31, 2016	$	3,233

E. Age Analysis of Past Due Loans and Leases

 

The following tables present an aging of

all

portfolio loans and leases as of the dates indicated:

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	666	$	722	$	—	$	1,388	$	1,109,190	$	1,110,578	$	320	$	1,110,898
Home equity lines and loans		11		—		—		11		205,699		205,710		2,289		207,999
Residential mortgage		823		490		—		1,313		409,569		410,882		2,658		413,540
Construction		—		—		—		—		141,964		141,964		—		141,964
Commercial and industrial		36		—		—		36		576,798		576,834		2,957		579,791
Consumer		10		5		—		15		25,324		25,339		2		25,341
Leases		177		86		—		263		55,492		55,755		137		55,892
	$	1,723	$	1,303	$	—	$	3,026	$	2,524,036	$	2,527,062	$	8,363	$	2,535,425

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2015	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	1,126	$	211	$	—	$	1,337	$	962,093	$	963,430	$	829	$	964,259
Home equity lines and loans		1,596		15		—		1,611		205,835		207,446		2,027		209,473
Residential mortgage		1,923		74		—		1,997		401,195		403,192		3,212		406,404
Construction		—		—		—		—		90,387		90,387		34		90,421
Commercial and industrial		99		39		—		138		520,244		520,382		4,133		524,515
Consumer		20		—		—		20		22,109		22,129		—		22,129
Leases		375		123		—		498		51,280		51,778		9		51,787
	$	5,139	$	462	$	—	$	5,601	$	2,253,143	$	2,258,744	$	10,244	$	2,268,988

*included as “current” are

$15.3

million and

$10.5

million of loans and leases as of

December

31,

2016

and

2015,

respectively, which are classified as Administratively Delinquent. An Administratively Delinquent loan is

one

which has been approved for a renewal or extension but has not had all the required documents fully executed as of the reporting date. The Corporation does

not

consider these loans to be delinquent.

The following tables present an aging of

originated

portfolio loans and leases as of the dates indicated:

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	—	$	722	$	—	$	722	$	945,892	$	946,614	$	265	$	946,879
Home equity lines and loans		11		—		—		11		176,270		176,281		2,169		178,450
Residential mortgage		773		64		—		837		339,778		340,615		1,653		342,268
Construction		—		—		—		—		141,964		141,964		—		141,964
Commercial and industrial		—		—		—		—		549,393		549,393		941		550,334
Consumer		10		5		—		15		25,183		25,198		2		25,200
Leases		177		86		—		263		55,492		55,755		137		55,892
	$	971	$	877	$	—	$	1,848	$	2,233,972	$	2,235,820	$	5,167	$	2,240,987

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2015	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	1,016	$	155	$	—	$	1,171	$	771,121	$	772,292	$	279	$	772,571
Home equity lines and loans		1,445		—		—		1,445		167,956		169,401		1,788		171,189
Residential mortgage		1,475		9		—		1,484		313,039		314,523		1,964		316,487
Construction		—		—		—		—		87,121		87,121		34		87,155
Commercial and industrial		—		—		—		—		459,702		459,702		3,044		462,746
Consumer		20		—		—		20		21,914		21,934		—		21,934
Leases		375		123		—		498		51,280		51,778		9		51,787
	$	4,331	$	287	$	—	$	4,618	$	1,872,133	$	1,876,751	$	7,118	$	1,883,869

*included as “current” are

$13.5

million and

$10.1

million of loans and leases as of

December

31,

2016

and

2015,

respectively, which are classified as Administratively Delinquent. An Administratively Delinquent loan is

one

which has been approved for a renewal or extension but has not had all the required documents fully executed as of the reporting date. The Corporation does not consider these loans to be delinquent.

The following tables present an aging of

acquire

d

portfolio loans and leases as of the dates indicated:

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	666	$	—	$	—	$	666	$	163,298	$	163,964	$	55	$	164,019
Home equity lines and loans		—		—		—		—		29,429		29,429		120		29,549
Residential mortgage		50		426		—		476		69,791		70,267		1,005		71,272
Construction		—		—		—		—		—		—		—		—
Commercial and industrial		36		—		—		36		27,405		27,441		2,016		29,457
Consumer		—		—		—		—		141		141		—		141
	$	752	$	426	$	—	$	1,178	$	290,064	$	291,242	$	3,196	$	294,438

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 201 5	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	110	$	56	$	—	$	166	$	190,972	$	191,138	$	550	$	191,688
Home equity lines and loans		151		15		—		166		37,879		38,045		239		38,284
Residential mortgage		448		65		—		513		88,156		88,669		1,248		89,917
Construction		—		—		—		—		3,266		3,266		—		3,266
Commercial and industrial		99		39		—		138		60,542		60,680		1,089		61,769
Consumer		—		—		—		—		195		195		—		195
	$	808	$	175	$	—	$	983	$	381,010	$	381,993	$	3,126	$	385,119

*included as “current” are

$1.8

million and

$418

thousand of loans and leases as of

December

31,

2016

and

2015,

respectively, which are classified as Administratively Delinquent. An Administratively Delinquent loan is

one

which has been approved for a renewal or extension but has not had all the required documents fully executed as of the reporting date. The Corporation does not consider these loans to be delinquent.

F. Allowance for Loan and Lease Losses (the “Allowance”)

The following tables detail the roll-forward of the Allowance for the

twelve

months ended

December

31,

2016:

(dollars in thousands)	Commercial Mortgage			Home Equity Lines and Loans			Residential Mortgage			Construction		Commercial and Industrial			Consumer			Leases			Unallocated			Total
Balance, December 31, 2015	$	5,199		$	1,307		$	1,740		$	1,324	$	5,609		$	142		$	518		$	18		$	15,857
Charge-offs		(110	)		(592	)		(306	)		—		(1,298	)		(173	)		(808	)		—			(3,287	)
Recoveries		62			68			48			64		93			23			232			—			590
Provision for loan and lease losses		1,076			472			435			845		738			161			617			(18	)		4,326
Balance, December 31, 2016	$	6,227			1,255			1,917			2,233		5,142			153			559			—			17,486

The following table details the roll-forward of the Allowance for the

twelve

months ended

December

31,

2015:

(dollars in thousands)	Commercial Mortgage			Home Equity Lines and Loans			Residential Mortgage			Construction			Commercial and Industrial			Consumer			Leases			Unallocated			Total
Balance, December 31, 2014	$	3,948		$	1,917		$	1,736		$	1,367		$	4,533		$	238		$	468		$	379		$	14,586
Charge-offs		(50	)		(774	)		(791	)		—			(1,220	)		(177	)		(442	)		—			(3,454	)
Recoveries		27			98			35			4			35			29			101			—			329
Provision for loan and lease losses		1,274			66			760			(47	)		2,261			52			391			(361	)		4,396
Balance December 31, 2015	$	5,199		$	1,307		$	1,740		$	1,324		$	5,609		$	142		$	518		$	18		$	15,857

The following table details the allocation of the Allowance for

all

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31, 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	73	$	—	$	5	$	8	$	—	$	—	$	86
Collectively evaluated for impairment		6,227		1,255		1,844		2,233		5,137		145		559		—		17,400
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	6,227	$	1,255	$	1,917	$	2,233	$	5,142	$	153	$	559	$	—	$	17,486
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	115	$	54	$	—	$	519	$	5	$	—	$	—	$	693
Collectively evaluated for impairment		5,199		1,192		1,686		1,324		5,090		137		518		18		15,164
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	5,199	$	1,307	$	1,740	$	1,324	$	5,609	$	142	$	518	$	18	$	15,857

(1) Purchased credit-impaired loans are evaluated for impairment on an individual basis.

The following table details the carrying value for

all

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	1,576	$	2,354	$	7,266	$	—	$	2,946	$	31	$	—	$	14,173
Collectively evaluated for impairment		1,098,788		205,540		406,271		141,964		575,055		25,310		55,892		2,508,820
Purchased credit-impaired (1)		10,534		105		3		—		1,790		—		—		12,432
Total	$	1,110,898	$	207,999	$	413,540	$	141,964	$	579,791	$	25,341	$	55,892	$	2,535,425
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	349	$	1,980	$	7,754	$	33	$	4,240	$	30	$	—	$	14,386
Collectively evaluated for impairment		952,448		207,378		398,635		89,625		515,784		22,099		51,787		2,237,756
Purchased credit-impaired (1)		11,462		115		15		763		4,491		—		—		16,846
Total	$	964,259	$	209,473	$	406,404	$	90,421	$	524,515	$	22,129	$	51,787	$	2,268,988

(1) Purchased credit-impaired loans are evaluated for impairment on an individual basis.

The following table details the allocation of the Allowance for

originated

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	45	$	—	$	5	$	8	$	—	$	—	$	58
Collectively evaluated for impairment		6,227		1,255		1,844		2,233		5,137		145		559		—		17,400
Total	$	6,227	$	1,255	$	1,889	$	2,233	$	5,142	$	153	$	559	$	—	$	17,458
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	115	$	54	$	—	$	519	$	5	$	—	$	—	$	693
Collectively evaluated for impairment		5,199		1,192		1,686		1,324		5,090		137		518		18		15,164
Total	$	5,199	$	1,307	$	1,740	$	1,324	$	5,609	$	142	$	518	$	18	$	15,857

The following table details the carrying value for

originated

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	1,521	$	2,319	$	4,111	$	—	$	1,190	$	31	$	—	$	9,172
Collectively evaluated for impairment		945,358		176,131		338,157		141,964		549,144		25,169		55,892		2,231,815
Total	$	946,879	$	178,450	$	342,268	$	141,964	$	550,334	$	25,200	$	55,892	$	2,240,987
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	279	$	1,832	$	4,394	$	33	$	3,229	$	30	$	—	$	9,797
Collectively evaluated for impairment		772,292		169,357		312,093		87,122		459,517		21,904		51,787		1,874,072
Total	$	772,571	$	171,189	$	316,487	$	87,155	$	462,746	$	21,934	$	51,787	$	1,883,869

The following table details the allocation of the Allowance for

acquired

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	28	$	—	$	—	$	—	$	—	$	—	$	28
Collectively evaluated for impairment		—		—		—		—		—		—		—		—		—
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	—	$	—	$	28	$	—	$	—	$	—	$	—	$	—	$	28
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Collectively evaluated for impairment		—		—		—		—		—		—		—		—		—
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—

(1) Purchased credit-impaired loans are evaluated for impairment on an individual basis.

The following table details the carrying value for

acquired

portfolio loans and leases by portfolio segment based on the methodology used to evaluate the loans and leases for impairment as of

December

31,

2016

and

December

31,

2015:

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	55		35		3,155		—		1,756		—		—		5,001
Collectively evaluated for impairment		153,430		29,409		68,114		—		25,911		141		—		277,005
Purchased credit-impaired (1)		10,534		105		3		—		1,790		—		—		12,432
Total	$	164,019		29,549		71,272		—		29,457		141		—		294,438
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	70	$	148	$	3,360	$	—	$	1,011	$	—	$	—	$	4,589
Collectively evaluated for impairment		180,156		38,021		86,542		2,503		56,267		195		—		363,684
Purchased credit-impaired (1)		11,462		115		15		763		4,491		—		—		16,846
Total	$	191,688	$	38,284	$	89,917	$	3,266	$	61,769	$	195	$	—	$	385,119

(1)

Purchased credit-impaired loans are evaluated for impairment on an individual basis.

As part of the process of determining the Allowance for the different segments of the loan and lease portfolio, Management considers certain credit quality indicators. For the commercial mortgage, construction and commercial and industrial loan segments, periodic reviews of the individual loans are performed by both in-house staff as well as external loan reviewers. The result of these reviews is reflected in the risk grade assigned to each loan. These internally assigned grades are as follows:

• Pass – Loans considered satisfactory with no indications of deterioration.

• Special mention - Loans classified as special mention have a potential weakness that deserves management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution’s credit position at some future date.

• Substandard - Loans classified as substandard are inadequately protected by the current net worth and payment capacity of the obligor or of the collateral pledged, if any. Substandard loans have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected.

• Doubtful - Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

In addition, for the remaining segments of the loan and lease portfolio, which include residential mortgage, home equity lines and loans, consumer, and leases, the credit quality indicator used to determine this component of the Allowance is based on performance status.

The following tables detail the carrying value of

all

portfolio loans and leases by portfolio segment based on the credit quality indicators used to determine the Allowance as of

December

31,

2016

and

December

31,

2015:

 

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31 , 201 6		December 31, 201 5		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	1,099,557	$	946,887	$	140,370	$	88,653	$	570,342	$	510,040	$	1,810,269	$	1,545,580
Special Mention		1,892		7,029		—		—		2,315		1,123		4,207		8,152
Substandard		9,449		10,343		1,594		1,768		5,512		13,352		16,555		25,463
Doubtful		—		—		—		—		1,622		—		1,622		—
Total	$	1,110,898	$	964,259	$	141,964	$	90,421	$	579,791	$	524,515	$	1,832,653	$	1,579,195

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Leases				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	410,882	$	403,192	$	205,710	$	207,446	$	25,339	$	22,129	$	55,755	$	51,778	$	697,686	$	684,545
Non-performing		2,658		3,212		2,289		2,027		2		—		137		9		5,086		5,248
Total	$	413,540	$	406,404	$	207,999	$	209,473	$	25,341	$	22,129	$	55,892	$	51,787	$	702,772	$	689,793

The following tables detail the carrying value of

originated

portfolio loans and leases by portfolio segment based on the credit quality indicators used to determine the Allowance as of

December

31,

2016

and

December

31,

2015:

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	936,737	$	758,240	$	140,370	$	86,065	$	544,876	$	454,454	$	1,621,983	$	1,298,759
Special Mention		1,892		7,029		—		—		2,279		1,015		4,171		8,044
Substandard		8,250		7,302		1,594		1,090		3,054		7,277		12,898		15,669
Doubtful		—		—		—		—		125		—		125		—
Total	$	946,879	$	772,571	$	141,964	$	87,155	$	550,334	$	462,746	$	1,639,177	$	1,322,472

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Leases				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	340,615	$	314,523	$	176,281	$	169,401	$	25,198	$	21,934	$	55,755	$	51,778	$	597,849	$	557,636
Non-performing		1,653		1,964		2,169		1,788		2		—		137		9		3,961		3,761
Total	$	342,268	$	316,487	$	178,450	$	171,189	$	25,200	$	21,934	$	55,892	$	51,787	$	601,810	$	561,397

The following tables detail the carrying value of

acquired

portfolio loans and leases by portfolio segment based on the credit quality indicators used to determine the Allowance as of

December

31,

2016

and

December

31,

2015:

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31 , 201 6		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	162,820	$	188,647	$	—	$	2,588	$	25,466	$	55,586	$	188,286	$	246,821
Special Mention		—		—		—		—		36		108		36		108
Substandard		1,199		3,041		—		678		2,458		6,075		3,657		9,794
Doubtful		—		—		—		—		1,497		—		1,497		—
Total	$	164,019	$	191,688	$	—	$	3,266	$	29,457	$	61,769	$	193,476	$	256,723

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	70,267	$	88,669	$	29,429	$	38,045	$	141	$	195		99,837	$	126,909
Non-performing		1,005		1,248		120		239		—		—		1,125		1,487
Total	$	71,272	$	89,917	$	29,549	$	38,284	$	141	$	195		100,962	$	128,396

G. Troubl

ed Debt Restructurings (“TDRs”)

The restructuring of a loan is considered a “troubled debt restructuring” if both of the following conditions are met: (i) the borrower is experiencing financial difficulties, and (ii) the creditor has granted a concession. The most common concessions granted include

one

or more modifications to the terms of the debt, such as (a) a reduction in the interest rate for the remaining life of the debt, (b) an extension of the maturity date at an interest rate lower than the current market rate for new debt with similar risk, (c) a temporary period of interest-only payments, (d) a reduction in the contractual payment amount for either a short period or remaining term of the loan, and (e) for leases, a reduced lease payment. A less common concession granted is the forgiveness of a portion of the principal.

The determination of whether a borrower is experiencing financial difficulties takes into account not only the current financial condition of the borrower, but also the potential financial condition of the borrower, were a concession not granted. Similarly, the determination of whether a concession has been granted is very subjective in nature. For example, simply extending the term of a loan at its original interest rate or even at a higher interest rate could be interpreted as a concession unless the borrower could readily obtain similar credit terms from a different lender.

The following table presents the balance of TDRs as of the indicated dates:

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
TDRs included in nonperforming loans and leases	$	2,632	$	1,935
TDRs in compliance with modified terms		6,395		4,880
Total TDRs	$	9,027	$	6,815

The following table presents information regarding loan and lease modifications categorized as TDRs for the

twelve

months ended

December

31,

2016:

	For the Twelve Months Ended December 31, 2016
(dollars in thousands)	Number of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment
Commercial mortgage		1	$	1,256	$	1,256
Residential		2		141		148
Home equity lines and loans		6		265		265
Commercial and industrial		4		1,006		1,006
Leases		3		104		104
Total		16	$	2,772	$	2,779

The following table presents information regarding the types of loan and lease modifications made for the

twelve

months ended

December

31,

2016:

	Number of Contracts
	Interest Rate Change		Loan Term Extension		Interest Rate Change and Term Extension		Interest Rate Change and/or Interest-Only Period		Contractual Payment Reduction (Leases only)		Temporary Payment Deferral
Commercial mortgage		—		1		—		—		—		—
Residential		—		—		2		—		—		—
Home equity lines and loans		—		—		—		6		—
Commercial and industrial		—		3		—		—		—		1
Leases		—		—		—		—		3		—
Total		—		4		2		6		3		1

The following table presents information regarding loan and lease modifications categorized as TDRs for the

twelve

months ended

December

31,

2015:

	For the Twelve Months Ended December 31, 2015
(dollars in thousands)	Number of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment
Residential		4	$	2,181	$	2,181
Home equity lines and loans		1		22		22
Leases		2		66		66
Total		7	$	2,269	$	2,269

The following table presents information regarding the types of loan and lease modifications made for the

twelve

months ended

December

31,

2015:

	Number of Contracts
	Interest Rate Change		Loan Term Extension		Interest Rate Change and Term Extension		Interest Rate Change and/or Interest-Only Period		Contractual Payment Reduction (Leases only)		Temporary P ayment Deferral
Residential		—		—		2		2		—		—
Home equity lines and loans		—		—		—		1		—		—
Leases		—		—		—		—		2		—
Total		—		—		2		3		2		—

During the

twelve

months ended

December

31,

2016,

there were no defaults of loans that had received troubled debt restructurings in

2015.

H. Impaired Loans

The following tables detail the recorded investment and principal balance of impaired loans by portfolio segment, their related allowance for loan and lease losses and interest income recognized for the

twelve

months ended

December

31,

2016,

2015

and

2014

(purchased credit-impaired loans are not included in the tables):

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2016	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Residential mortgage	$	622	$	622	$	73	$	639	$	27	$	—
Commercial and industrial		84		84		5		103		5		—
Consumer		31		31		8		33		2		—
Total		737		737		86		775		34		—
Impaired loans* without related allowance:
Commercial mortgage		1,577		1,577		—		1,583		70		—
Home equity lines and loans		2,354		2,778		—		2,833		25		—
Residential mortgage		6,644		6,970		—		7,544		276		—
Commercial and industrial		2,862		3,692		—		8,362		146		—
Total		13,437		15,017		—		20,322		517		—
												—
Grand total	$	14,174	$	15,754	$	86	$	21,097	$	551	$	—

*

The table above does not include the recorded investment

of

$24

0

thousand of impaired leases without a related allowance for loan and lease losses.

**Recorded investment equals principal balance less partial charge-offs and interest payments on non-performing loans that have been applied to principal.

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2015	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Home equity lines and loans	$	115	$	115	$	115	$	125	$	4	$	—
Residential mortgage		515		527		54		531		23		—
Commercial and industrial		2,011		2,002		519		2,215		49		—
Consumer		30		30		5		31		1		—
Total		2,671		2,674		693		2,902		77		—
Impaired loans* without related allowance:
Commercial mortgage		349		358		—		361		9		—
Home equity lines and loans		1,865		2,447		—		2,605		46		—
Residential mortgage		7,239		8,166		—		8,085		257		—
Construction		33		996		—		1,087		—		—
Commercial and industrial		2,229		3,089		—		4,985		124		—
Total		11,715		15,056		—		17,123		436		—
												—
Grand total	$	14,386	$	17,730	$	693	$	20,025	$	513	$	—

*

The table above does not include the recorded investment

of

$7

7

thousand of impaired leases without a related allowance for loan and lease losses.

**Recorded investment equals principal balance less partial charge-offs and interest payments on non-performing loans that have been applied to principal.

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2014	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Home equity lines and loans	$	111	$	198	$	4	$	197	$	—	$	—
Residential mortgage		3,273		3,260		184		3,289		112		—
Commercial and industrial		2,069		2,527		448		2,577		49		—
Consumer		31		32		32		32		1		—
Total		5,484		6,017		668		6,095		162		—
Impaired loans* without related allowance:
Commercial mortgage		97		97		—		103		4		—
Home equity lines and loans		1,044		1,137		—		1,251		12		—
Residential mortgage		5,369		5,794		—		6,210		152		—
Construction		264		1,225		—		1,427		—		—
Commercial and industrial		1,391		1,403		—		1,430		11		—
Total		8,165		9,656		—		10,421		179		—
												—
Grand total	$	13,649	$	15,673	$	668	$	16,516	$	341	$	—

*

The table above does not include the recorded investment of $

32

thousand of impaired leases without a related allowance for loan and lease losses.

**Recorded investment equals principal balance less partial charge-offs and interest payments on non-performing loans that have been applied to principal.

I.

Loan

Mark

Loans acquired in mergers and acquisitions are recorded at fair value as of the date of the transaction. This adjustment to the acquired principal amount is referred to as the “Loan Mark”. With the exception of purchased credit impaired loans, for which the Loan Mark is accounted under ASC

310

-

30,

the Loan Mark is amortized or accreted as an adjustment to yield over the lives of the loans. 

The following tables detail, for

acquired loans

, the outstanding principal, remaining loan mark, and recorded investment, by portfolio segment, as of the dates indicated:

(dollars in thousands)	As of December 31, 2016
	Outstanding Principal		Remaining Loan Mark			Recorded Investment
Commercial mortgage	$	168,612	$	(4,593	)	$	164,019
Home equity lines and loans		31,236		(1,687	)		29,549
Residential mortgage		73,902		(2,630	)		71,272
Commercial and industrial		32,812		(3,355	)		29,457
Consumer		163		(22	)		141
Total	$	306,725	$	(12,287	)	$	294,438

(dollars in thousands)	As of December 31, 2015
	Outstanding Principal		Remaining Loan Mark			Recorded Investment
Commercial mortgage	$	197,532	$	(5,844	)	$	191,688
Home equity lines and loans		40,258		(1,974	)		38,284
Residential mortgage		93,230		(3,313	)		89,917
Construction		3,807		(541	)		3,266
Commercial and industrial		67,181		(5,412	)		61,769
Consumer		220		(25	)		195
Total	$	402,228	$	(17,109	)	$	385,119

XML

Note 6 - Other Real Estate Owned

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Real Estate Owned [Text Block]

Note

6

- Other Real Estate Owned

Other real estate owned consists of properties acquired as a result of foreclosures or deeds in-lieu-of foreclosure. Properties or other assets are classified as OREO and are reported at the lower of carrying value or fair value, less estimated costs to sell. Costs relating to the development or improvement of assets are capitalized, and costs relating to holding the property are charged to expense. As of

December

31,

2016

the balance of OREO is comprised of

seven

single-family residential properties.

The summary of the change in other real estate owned, which is included as a component of other assets on the Corporation's Consolidated Balance Sheets, is as follows:

	December 31,
(dollars in thousands)	2016			2015
Balance January 1	$	2,638		$	1,147
Additions		355			2,673
Impairments		(94	)		(89	)
Sales		(1,882	)		(1,093	)
Balance December 31	$	1,017		$	2,638

XML

Note 7 - Premises and Equipment

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

Note

7

- Premises and Equipment

A. A summary of premises and equipment is as follows:

	December 31,
(dollars in thousands)	2016			2015
Land	$	5,306		$	5,306
Buildings		24,998			24,820
Furniture and equipment		36,930			34,758
Leasehold improvements		24,713			24,596
Construction in progress		56			500
Less: accumulated depreciation		(50,225	)		(44,641	)
Total	$	41,778		$	45,339

Depreciation and amortization expense related to the assets detailed in the above table for the years ended

December

31,

2016,

2015,

and

2014

amounted to

$5.8

million,

$5.1

 million, and

$3.6

million, respectively.

B. Future minimum cash rent commitments under various operating leases as of

December

31,

201

6

are as follows:

(dollars in thousands)
2016	$	4,234
2017		4,166
2018		3,908
2019		3,345
2020		2,721
2021 and thereafter		13,109
Total	$	31,483

Rent expense on leased premises and equipment for the years ended

December

31,

2016,

2015

and

2014

amounted to

$4.6

million,

$5.1

million, and

$3.3

million, respectively.

XML

Note 8 - Mortgage Servicing Rights ("MSR"s)

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Transfers and Servicing of Financial Assets [Text Block]

Note

8

- Mortgage Servicing Rights (“MSR”s)

A. The following summarizes the Corporation’s activity related to MSRs for the years ended

December

 

31:

(dollars in thousands)	2016			2015			2014
Balance, January 1	$	5,142		$	4,765		$	4,750
Additions		1,321			1,037			547
Amortization		(750	)		(590	)		(476	)
Impairment		(131	)		(70	)		(56	)
Balance, December 31	$	5,582		$	5,142		$	4,765
Fair value	$	6,154		$	5,726		$	5,456
Residential mortgage loans serviced for others	$	631,889		$	601,939		$	590,660

B. The following summarizes the Corporation’s activity related to changes in the impairment valuation allowance of MSRs for the years ended

December

 

31:

(dollars in thousands)	2016			2015			2014
Balance, January 1	$	(1,674	)	$	(1,604	)	$	(1,548	)
Impairment		(715	)		(123	)		(97	)
Recovery		584			53			41
Balance, December 31	$	(1,805	)	$	(1,674	)	$	(1,604	)

C. Other MSR Information

– At

December

31,

2016,

key economic assumptions and the sensitivity of the current fair value of MSRs to immediate

10

and

20

 percent adverse changes in those assumptions are as follows:

(dollars in thousands)
Fair value amount of MSRs	$	6,154
Weighted average life (in years)		6.3
Prepayment speeds (constant prepayment rate)*		10.2	%
Impact on fair value:
10% adverse change	$	(115	)
20% adverse change	$	(238	)
Discount rate		9.55	%
Impact on fair value:
10% adverse change	$	(225	)
20% adverse change	$	(434	)

* Represents the weighted average prepayment rate for the life of the MSR asset .

At

December

31,

2016,

2015

and

2014,

the fair value of the MSRs was

$6.2

million,

$5.7

 million, and

$5.5

 million, respectively. The fair value of the MSRs for these dates was determined using values obtained from a

third

party which utilizes a valuation model which calculates the present value of estimated future servicing income. The model incorporates assumptions that market participants use in estimating future net servicing income, including estimates of prepayment speeds and discount rates. Mortgage loan prepayment speed is the annual rate at which borrowers are forecasted to repay their mortgage loan principal and is based on historical experience. The discount rate is used to determine the present value of future net servicing income. Another key assumption in the model is the required rate of return the market would expect for an asset with similar risk. These assumptions can, and generally will, change quarterly valuations as market conditions and interest rates change. Management reviews, annually, the process utilized by its independent

third

-party valuation experts.

These assumptions and sensitivities are hypothetical and should be used with caution. As the figures indicate, changes in fair value based on a

10%

variation in assumptions generally cannot be extrapolated because the relationship of the change in assumptions to the change in fair value

may

not be linear. Also, the effect of a variation in a particular assumption on the fair value of the MSRs is calculated without changing any other assumption. In reality, changes in

one

factor

may

result in changes in another, which could magnify or counteract the sensitivities.

XML

Note 9 - Deposits

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Deposit Liabilities Disclosures [Text Block]

Note

9

- Deposits

A. The following table details the components of deposits:

	As of December 31,
(dollars in thousands)	2016		2015
Savings	$	232,193	$	187,299
NOW accounts*		380,057		339,366
Market rate accounts*		835,296		816,938
Retail time deposits, less than $100		139,276		123,113
Retail time deposits, $100 or more		183,636		106,140
Wholesale time deposits		73,037		53,185
Total interest-bearing deposits		1,843,495		1,626,041
Non-interest-bearing deposits		736,180		626,684
Total deposits	$	2,579,675	$	2,252,725

* Includes wholesale deposits.

The aggregate amount of deposit and mortgage escrow overdrafts included as loans as of

December

31,

2016

and

2015

were

$818

thousand and

$840

thousand, respectively.

B. The following tables detail the maturities of retail time deposits:

	As of December 31, 2016
(dollars in thousands)	$100 or more		Less than $100
Maturing during:
2017	$	154,965	$	107,043
2018		16,281		17,152
2019		4,982		8,011
2020		3,044		3,466
2021 and thereafter		4,364		3,604
Total	$	183,636	$	139,276

C. The following tables detail the maturities of wholesale time deposits:

	As of December 31, 2016
(dollars in thousands)	$100 or more		Less than $100
Maturing during:
2017	$	72,783	$	254
Total	$	72,783	$	254

XML

Note 10 - Short-term Borrowings and Long-term FHLB Advances

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Federal Home Loan Bank Advances, Disclosure [Text Block]

Note

10

- Short-Term Borrowings and Long-Term FHLB Advances

A. Short-term borrowings –

As of

December

31,

2016

and

2015,

the Corporation had

$204.2

million and

$94.2

million of short-term borrowings (original maturity of

one

year or less), respectively, which consisted of funds obtained from overnight repurchase agreements with commercial customers, an overnight repurchase agreement with a correspondent bank, short-term FHLB advances and overnight federal funds.

A summary of short-term borrowings is as follows:

	As of December 31,
(dollars in thousands)	2016		2015
Repurchase agreements* – commercial customers	$	39,151	$	29,156
Repurchase agreement – correspondent bank		—		5,011
Short-term FHLB advances		165,000		30,000
Overnight federal funds		—		30,000
Total short-term borrowings	$	204,151	$	94,167

*

overnight repurchase agreements with no expiration date

The following table sets forth information concerning short-term borrowings:

	As of or Twelve Months Ended December 31,
(dollars in thousands)	2016			2015
Balance at period-end	$	204,151		$	94,167
Maximum amount outstanding at any month end	$	204,151		$	94,167
Average balance outstanding during the period	$	37,041		$	36,010
Weighted-average interest rate:
As of the period-end		0.66	%		0.56	%
Paid during the period		0.25	%		0.13	%

Average balances outstanding during the year represent daily average balances and average interest rates represent interest expense divided by the related average balance.

B.

Long-term

FHLB Advances:

As of

December

31,

2016

and

2015,

the Corporation had

$189.7

million and

$254.9

million, respectively, of long-term FHLB advances (original maturities exceeding

one

year).

The following table presents the remaining periods until maturity of the long-term FHLB advances:

	As of December 31,
(dollars in thousands)	2016		2015
Within one year	$	75,000	$	75,000
Over one year through five years		114,742		179,863
Total	$	189,742	$	254,863

The following table presents rate and maturity information on FHLB advances and other borrowings:

	Maturity Range*		Weighted Average			Coupon Rate						Balance at December 31,
Description	From	To	Rate			From			To			2016		2015
Bullet maturity – fixed rate	02/01/17	12/09/20		1.44	%		0.80	%		2.13	%		153,612		198,612
Bullet maturity – variable rate	11/28/17	11/28/17		1.08	%		1.08	%		1.08	%		15,000		35,000
Convertible-fixed	01/03/18	08/20/18		2.94	%		2.58	%		3.50	%		21,130		21,251
Total												$	189,742	$	254,863

*Maturity range

and interest rates

refers to

December

31,

2016

balances
**Loans from correspondent banks other than FHLB

Included in the table above as of

December

31,

2016

and

2015

are

$21.1

million and

$21.3

million, respectively, of long-term FHLB advances whereby the FHLB has the option, at predetermined times, to convert the fixed interest rate to an adjustable interest rate indexed to the London Interbank Offered Rate (“LIBOR”). The Corporation has the option to prepay these advances, without penalty, if the FHLB elects to convert the interest rate to an adjustable rate. As of

December

31,

2016,

substantially all the FHLB advances with this convertible feature are subject to conversion in fiscal

2017.

These advances are included in the periods in which they mature, rather than the period in which they are subject to conversion.

C. Other Information

–In connection with its FHLB borrowings, the Corporation is required to hold the capital stock of the FHLB. The amount of capital stock held was

$17.3

million at

December

31,

2016,

and

$12.9

 million at

December

31,

2015.

The carrying amount of the FHLB stock approximates its redemption value.

The level of required investment in FHLB stock is based on the balance of outstanding loans the Corporation has from the FHLB. Although FHLB stock is a financial instrument that represents an equity interest in the FHLB, it does not have a readily determinable fair value. FHLB stock is generally viewed as a long-term investment. Accordingly, when evaluating FHLB stock for impairment, its value should be determined based on the ultimate recoverability of the par value rather than by recognizing temporary declines in value.

The Corporation had a maximum borrowing capacity (“MBC”) with the FHLB of

$1.22

billion as of

December

31,

2016

of which the unused capacity was

$886.0

 million. In addition there were

$79.0

 million in overnight federal funds line,

$117.3

million of Federal Reserve Discount Window capacity and

$5.0

million in a correspondent bank line of credit.

XML

Note 11 - Subordinated Notes

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Subordinated Borrowings Disclosure [Text Block]

Note

11

– Subordinated Notes

On

August

6,

2015,

the Corporation completed the issuance of

$30

million in aggregate principal amount of fixed-to-floating rate subordinated notes (the "Notes") due

2025

in a private placement transaction to institutional accredited investors.

The net proceeds of the offering, which totaled

$29.5

million, increased Tier

2

regulatory capital and the Corporation intends to use the net proceeds for general corporate purposes including share repurchases, possible acquisitions and organic growth. The debt issuance costs are included as a direct deduction from the debt liability and the costs are amortized to interest expense using the effective interest method.

The Notes bear interest at an annual fixed rate of

4.75%

from the date of issuance until

August

14,

2020,

with the

first

interest payment on the Notes occurring on

February

15,

2016

and semi-annually thereafter each

August

15

and

February

15

through

August

15,

2020.

Thereafter, the Notes will bear interest at a variable rate that will reset quarterly to a level equal to the then-current

three

-month LIBOR rate plus

3.068%

until

August

15,

2025,

or any early redemption date, payable quarterly on

November

15,

February

15,

May

15

and

August

15

of each year. Beginning with the interest payment date of

August

15,

2020,

and on any scheduled interest payment date thereafter, the Corporation has the option to redeem the Notes in whole or in part at a redemption price equal to

100%

of the principal amount of the redeemed Notes, plus accrued and unpaid interest to the date of the redemption.

In conjunction with the issuance, the Corporation engaged the Kroll Bond Rating Agency (“KBRA”) to assign a senior unsecured long-term debt rating, a subordinated debt rating and a short-term rating to the Corporation. As a result of their evaluation, KBRA assigned the Corporation a senior unsecured debt rating of A-, a subordinated debt rating of BBB+ and a short-term debt rating of

K2.

XML

Note 12 - Derivatives and Hedging Activities

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Derivative Instruments and Hedging Activities Disclosure [Text Block]

Note

12

- Derivatives and Hedging Activities

In

December

2012,

the Corporation entered into a forward-starting interest rate swap (the “Swap”) to hedge the cash flows of a

$15

million floating-rate FHLB borrowing. The Swap involves the exchange of the Corporation’s floating rate interest payments on the underlying principal amount. The Swap was designated, and qualified, for cash-flow hedge accounting. For derivative instruments that are designated and qualify as hedging instruments, the effective portion of gains or losses is reported as a component of other comprehensive income, and is subsequently reclassified into earnings as an adjustment to interest expense in the periods in which the hedged forecasted transaction affects earnings.

On

November

30,

2015,

the Corporation elected to terminate the Swap and as a result, as of both

December

31,

2016

and

2015,

the Corporation held

no

derivative positions.

The following table details the Corporation’s derivative positions as of the

December

31,

2014:

(dollars in thousands)
Notional Amount		Trade  Date	Effective Date	Maturity Date	Receive (Variable) Index	Current Projected Receive Rate			Pay Fixed Swap Rate			Fair Value of Asset (Liability)
$	15,000	12/13/2012	11/30/2015	11/28/2022	US 3-Month LIBOR		2.335	%		2.376	%	$	(39	)

For the

twelve

months ended

December

31,

2015,

the tax-effected accumulated other comprehensive loss associated with the Swap increased by

$372

thousand. For the

twelve

months ended

December

31,

2015,

the Corporation reclassified

$611

thousand, net of income tax benefit of

$214

thousand from accumulated other comprehensive loss into earnings. During the

twelve

month periods ended

December

31,

2014,

there were

no

reclassifications of the Swap’s fair value from other comprehensive income to earnings.

XML

Note 13 - Disclosure about Fair Value of Financial Instruments

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Fair Value, Measurement Inputs, Disclosure [Text Block]

Note

13

- Disclosure about Fair Value of Financial Instruments

FASB ASC

825,

“Disclosures about Fair Value of Financial Instruments” requires disclosure of the fair value information about financial instruments, whether or not recognized in the balance sheet, for which it is practicable to estimate such value. In cases where quoted market prices are not available, fair values are based on estimates using present value or other market value techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. In that regard, the derived fair value estimates cannot be substantiated by comparison to independent markets and, in many cases, could not be realized in immediate settlement of the instrument. The aggregate fair value amounts presented below do not represent the underlying value of the Corporation.

The following methods and assumptions were used to estimate the fair value of each class of financial instruments for which it is practicable to estimate that value:

Cash and Cash Equivalents

The carrying amounts reported in the balance sheet for cash and cash equivalents approximate their fair values.

Investment Securities

Fair values for investment securities are generally determined by the Corporation including the use of an independent

third

party based on market data, utilizing pricing models that vary by asset and incorporate available trade, bid and other market information. The Corporation reviews, annually, the process utilized by its independent

third

-party valuation service provider. On a quarterly basis, the Corporation tests the validity of the prices provided by the

third

party by selecting a representative sample of the portfolio and obtaining actual trade results, or if actual trade results are not available, competitive broker pricing. On an annual basis, the Corporation evaluates, for appropriateness, the methodology utilized by the independent

third

-party valuation service provider.

Loans Held for Sale

The fair value of loans held for sale is based on pricing obtained from

secondary

markets.

Net Portfolio Loans and Leases

For variable rate loans that reprice frequently and which have no significant change in credit risk, estimated fair values are based on carrying values. Fair values of certain fixed rate mortgage loans and consumer loans are estimated using discounted cash flow analyses, using interest rates currently being offered for loans with similar terms to borrowers of similar credit quality and is indicative of an entry price. The estimated fair value of nonperforming loans is based on discounted estimated cash flows as determined by the internal loan review of the Bank or the appraised market value of the underlying collateral, as determined by independent

third

party appraisers. This technique does not reflect an exit price.

Impaired Loans

The Corporation evaluates and values impaired loans at the time the loan is identified as impaired, and the fair values of such loans are estimated using Level

3

inputs in the fair value hierarchy. Each loan’s collateral has a unique appraisal and management’s discount of the value is based on the factors unique to each impaired loan. The significant unobservable input in determining the fair value is management’s subjective discount on appraisals of the collateral securing the loan, which range from

10%

-

50%.

Collateral

may

consist of real estate and/or business assets including equipment, inventory and/or accounts receivable and the value of these assets is determined based on the appraisals by qualified licensed appraisers hired by the Corporation. Appraised and reported values

may

be discounted based on management’s historical knowledge, changes in market conditions from the time of valuation, estimated costs to sell, and/or management’s expertise and knowledge of the client and the client’s business.

Other Real Estate Owned

Other real estate owned consists of properties acquired as a result of foreclosures and deeds in-lieu-of foreclosure. Properties are classified as OREO and are reported at the lower of cost or fair value less cost to sell, and are classified as Level

3

in the fair value hierarchy.

Mortgage Servicing Rights

The fair value of the MSRs for these periods was determined using a proprietary

third

-party valuation model that calculates the present value of estimated future servicing income. The model incorporates assumptions that market participants use in estimating future net servicing income, including estimates of prepayment speeds and discount rates. Due to the proprietary nature of the valuation model used and the lack of observable inputs, the Corporation classifies the value of MSRs as using Level

3

inputs.

Other Assets

Due to their short-term nature, the carrying amounts of accrued interest receivable, income taxes receivable and other investments approximate their fair value.

Deposits

The fair values disclosed for non-interest-bearing demand deposits, savings, NOW accounts, and market rate accounts are, by definition, equal to the amounts payable on demand at the reporting date (i.e., their carrying amounts). Fair values for certificates of deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered on certificates to a schedule of expected monthly maturities on the certificates of deposit. FASB Codification

825

defines the fair value of demand deposits as the amount payable on demand, as of the reporting date, and prohibits adjusting estimated fair value from any value derived from retaining those deposits for an expected future period of time.

Short-term borrowings

Due to their short-term nature, the carrying amount of short-term borrowings, which include overnight repurchase agreements approximate their fair value.

FHLB Advances and Other Borrowings

The fair value of FHLB advances and other borrowings is established using a discounted cash flow calculation that applies interest rates currently being offered on mid-term and long term borrowings.

Subordinated

N

otes

The fair value of the Notes is estimated by discounting the principal balance using the FHLB yield curve for the term to the call date as the Corporation has the option to call the Notes. The Notes are classified within Level

2

in the fair value hierarchy.

Other Liabilities

The carrying amounts of accrued interest payable and other accrued payables approximate fair value. The fair value of the interest-rate swap derivative is derived from quoted prices for similar instruments in active markets and is classified as using Level

2

inputs.

Off-Balance Sheet Instruments

The fair values of the Corporation’s commitments to extend credit, standby letters of credit and financial guarantees are not included in the table below as their carrying values generally approximate their fair values. These instruments generate fees that approximate those currently charged to originate similar commitments.

The carrying amount and fair value of the Corporation’s financial instruments are as follows:

		As of December 31,
		2016				2015
(dollars in thousands)	Fair Value Hierarchy Level*	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Financial assets:
Cash and cash equivalents	Level 1	$	50,765	$	50,765	$	143,067	$	143,067
Investment securities - available for sale	See Note 14		566,996		566,996		348,966		348,966
Investment securities - trading	See Note 14		3,888		3,888		3,950		3,950
Investment securities – held to maturity	Level 2		2,879		2,818		—		—
Loans held for sale	Level 2		9,621		9,621		8,987		8,987
Net portfolio loans and leases	Level 3		2,517,939		2,505,546		2,253,131		2,273,947
Mortgage servicing rights	Level 3		5,582		6,154		5,142		5,726
Other assets	Level 3		34,465		34,465		30,271		30,271
Total financial assets		$	3,192,135	$	3,180,253	$	2,793,514	$	2,814,914
Financial liabilities:
Deposits	Level 2	$	2,579,675	$	2,579,011	$	2,252,725	$	2,251,703
Short-term borrowings	Level 2		204,151		204,151		94,167		94,156
FHLB advances and other borrowings	Level 2		189,742		186,863		254,863		254,796
Subordinated notes	Level 2		29,532		29,228		29,479		27,453
Other liabilities	Level 2		37,303		37,303		34,052		34,052
Total financial liabilities		$	3,040,403	$	3,036,556	$	2,665,286	$	2,662,160

*

see Note

1

4

in the Notes to Consolidated Financial Statements for a description of hierarchy levels

.

XML

Note 14 - Fair Value Measurement

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Fair Value Disclosures [Text Block]

Note

14

- Fair Value Measurement

FASB ASC

820,

“Fair Value Measurement” establishes a fair value hierarchy based on the nature of data inputs for fair value determinations, under which the Corporation is required to value each asset using assumptions that market participants would utilize to value that asset. When the Corporation uses its own assumptions it is required to disclose additional information about the assumptions used and the effect of the measurement on earnings or the net change in assets for the period.

The value of the Corporation’s available for sale investment securities, which include obligations of the U.S. government and its agencies, mortgage-backed securities issued by U.S. government- and U.S. government sponsored agencies, obligations of state and political subdivisions, corporate bonds, other debt securities, as well as bond mutual funds are determined by the Corporation, including the use of an independent

third

party. The Corporation performs tests to assess the validity of these

third

-party values. The

third

party’s evaluations are based on market data. They utilize pricing models that vary by asset and incorporate available trade, bid and other market information. For securities that do not trade on a daily basis, their pricing models apply available information such as benchmarking and matrix pricing. The market inputs normally sought in the evaluation of securities include benchmark yields, reported trades, broker/dealer quotes (only obtained from market makers or broker/dealers recognized as market participants), issuer spreads,

two

-sided markets, benchmark securities, bid, offers and reference data. For certain securities, additional inputs

may

be used or some market inputs

may

not be applicable. Inputs are prioritized differently on any given day based on market conditions.

U.S. Government agencies are evaluated and priced using multi-dimensional relational models and option adjusted spreads. State and municipal securities are evaluated on a series of matrices including reported trades and material event notices. Mortgage-backed securities are evaluated using matrix correlation to treasury or floating index benchmarks, prepayment speeds, monthly payment information and other benchmarks. Other available-for-sale investments are evaluated using a broker-quote based application, including quotes from issuers.

The value of the investment portfolio is determined using

three

broad levels of inputs:

Level

1

– Quoted prices in active markets for identical securities.

Level

2

– Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active and model derived valuations whose inputs are observable or whose significant value drivers are observable.

Level

3

– Instruments whose significant value drivers are unobservable.

These levels are not necessarily an indication of the risks or liquidity associated with these investments. The following tables summarize the assets at

December

31,

2016

and

2015

that are recognized on the Corporation’s balance sheet using fair value measurement determined based on the differing levels of input.

Fair value of assets measured on a recurring basis as of

December

31,

2016:

(dollars in millions)	Total		Level 1		Level 2		Level 3
Investment securities (available for sale and trading):
U.S. Treasury securities	$	200.1	$	200.1	$	—	$	—
Obligations of U.S. government & agencies		82.2		—		82.2		—
Obligations of state & political subdivisions		33.5		—		33.5		—
Mortgage-backed securities		188.8		—		188.8		—
Collateralized mortgage obligations		48.7		—		48.7		—
Mutual funds	19.1		19.1			—		—
Other debt securities		1.3		—		1.3		—
Total assets measured on a recurring basis at fair value	$	573.7	$	219.2	$	354.5	$	—

Fair value of assets measured on a non-recurring basis as of

December

31,

2016:

(dollars in millions)	Total		Level 1		Level 2		Level 3
Mortgage servicing rights	$	6.2	$	—	$	—	$	6.2
Impaired loans and leases		14.3		—		—		14.3
OREO		1.0		—		—		1.0
Total assets measured at fair value on a non-recurring basis	$	21.5	$	—	$	—	$	21.5

Fair value of assets measured on a recurring basis as of

December

31,

2015:

(dollars in millions)	Total		Level 1		Level 2		Level 3
Investment securities (available for sale and trading):
U.S. Treasury securities	$	0.1	$	0.1	$	—	$	—
Obligations of U.S. government & agencies		101.5		—		101.5		—
Obligations of state & political subdivisions		42.0		—		42.0		—
Mortgage-backed securities		158.7		—		158.7		—
Collateralized mortgage obligations		29.8		—		29.8		—
Mutual funds	19.2		19.2			—		—
Other debt securities		1.6		—		1.6		—
Total assets measured on a recurring basis at fair value	$	352.9	$	19.3	$	333.6	$	—

Fair value of assets measured on a non-recurring basis as of

December

31,

2015:

(dollars in millions)	Total		Level 1		Level 2		Level 3
Mortgage servicing rights	$	5.7	$	—	$	—	$	5.7
Impaired loans and leases		13.8		—		—		13.8
OREO		2.6		—		—		2.6
Total assets measured at fair value on a non-recurring basis	$	22.1	$	—	$	—	$	22.1

For the

twelve

months ended

December

31,

2016,

a net decrease of

$607

thousand in the Allowance was recorded and for the

twelve

months ended

December

31,

2015,

a net increase of

$448

thousand in the Allowance was recorded as a result of adjusting the carrying value and estimated fair value of the impaired loans in the above tables. As it relates to the fair values of assets measured on a recurring basis, there have been no transfers between levels during the

twelve

months ended

December

31,

2016.

XML

Note 15 - 401(K) Plan and Other Defined Contribution Plans

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Compensation and Employee Benefit Plans [Text Block]

Note

15

-

401(K)

Plan and Other Defined Contribution Plans

The Corporation has a qualified defined contribution plan (the

“401(K)

Plan”) for all eligible employees, under which the Corporation matches employee contributions up to a maximum of

3.0%

of the employee’s base salary. The Corporation’s expenses for the

401(K)

Plan were

$1.0

million,

$920

thousand and

$846

thousand in

2016,

2015

and

2014,

respectively.

In addition to the matching contribution above, the Corporation provides a discretionary, non-matching employer contribution to the

401(K)

Plan. The Corporation’s expense for the non-matching discretionary contribution was

$126

thousand,

$1.3

million and

$1.1

million, for the

twelve

months ended

December

31,

2016,

2015

and

2014,

respectively. In connection with the

December

31,

2015

settlement of the Qualified Defined Benefit Plan,

$2.3

million of excess assets were

transferred to the Corporation’s

401(K)

plan. As a result, the expense recorded for the non-matching discretionary contribution was significantly lower for

2016,

as compared to the previous

two

years.

On

June

28,

2013,

the Corporation adopted the Bryn Mawr Bank Corporation Executive Deferred Compensation Plan (the “EDCP”), a non-qualified defined-contribution plan which was restricted to certain senior officers of the Corporation. The intended purpose of the EDCP is to provide deferred compensation to a select group of employees. The Corporation’s expense for the EDCP, for the

twelve

months ended

December

31,

2016,

2015

and

2014

was

$272

thousand,

$164

thousand and

$239

thousand, respectively.

XML

Note 16 - Pension and Postretirement Benefit Plans

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Pension and Other Postretirement Benefits Disclosure [Text Block]

Note

16

- Pension and Postretirement Benefit Plans

A. General Overview

– Prior to

December

31,

2015,

the Corporation had

three

defined-benefit pension plans comprised of a qualified defined benefit plan (the “QDBP”) which covered all employees over age

20

1/2

who met certain service requirements, and

two

non-qualified defined-benefit supplemental executive retirement plans (“SERP I” and “SERP II”) which are restricted to certain senior officers of the Corporation.

On

May

29,

2015,

by unanimous consent, the Board of Directors of the Corporation voted to settle the QDBP. On

June

2,

2015,

notices were sent to participants informing them of the settlement. Final distributions to participants were completed by

December

31,

2015.

As a result of the settlement of the QDBP, a loss on pension settlement of

$17.4

million was recorded for the

twelve

months ended

December

31,

2015.

SERP I provides each participant with the equivalent pension benefit provided by the QDBP on any compensation and bonus deferrals that exceed the IRS limit applicable to the QDBP.

On

February

 

12,

2008,

the Corporation amended the QDBP and SERP I to freeze further increases in the defined benefit amounts to all participants, effective

March

 

31,

2008.

On

April

 

1,

2008,

the Corporation added SERP II, a non-qualified defined benefit plan which was restricted to certain senior officers of the Corporation. Effective

March

31,

2013,

the Corporation curtailed SERP II, as further increases to the defined benefit amounts to over

20%

of the participants were frozen.

The Corporation also has a postretirement benefit plan (“PRBP”) that covers certain retired employees and a group of current employees. The PRBP was closed to new participants in

1994.

In

2007,

the Corporation amended the PRBP to allow for settlement of obligations to certain current and retired employees. Certain retired participant obligations were settled in

2007

and current employee obligations were settled in

2008.

The following table provides information with respect to our QDBP, SERP, and PRBP, including benefit obligations and funded status, net periodic pension costs, plan assets, cash flows, amortization information and other accounting items.

B. Actuarial Assumptions used to determine benefit obligations as of

December

31

of the years indicated:

	QDBP				SERP I and SERP II						PRBP
	2016		2015		2016			2015			2016			2015
Discount rate		N/A		N/A		3.75	%		3.90	%		2.80	%		3.90	%
Rate of increase for future compensation		N/A		N/A		N/A			N/A			N/A			N/A
Expected long-term rate of return on plan assets		N/A		N/A		N/A			N/A			N/A			N/A

C. Changes in Benefit Obligations and Plan Assets:

	QDBP						SERP I & SERP II						PRBP
(dollars in thousands)	2016			2015			2016			2015			2016			2015
Change in benefit obligations
Benefit obligation at January 1	$	169		$	44,092		$	4,830		$	5,079		$	493		$	540
Service cost		—			—			—			—			—			—
Interest cost		—			1,589			184			184			17			18
Plan participants contribution		—			—			—			—			49			46
Actuarial loss (gain)		—			(2,978	)		32			(178	)		(6	)		27
Settlements		—			(40,625	)		—			—			—			—
Benefits paid		(169	)		(1,909	)		(260	)		(255	)		(135	)		(138	)
Benefit obligation at December 31	$	—		$	169		$	4,786		$	4,830		$	418		$	493
Change in plan assets
Fair value of plan assets at January 1	$	169		$	43,874		$	—		$	—		$	—		$	—
Actual return on plan assets		—			1,140			—			—			—			—
Settlements		—			(40,625	)		—			—						—
Excess assets transferred to defined contribution plan		—			(2,311	)		—			—						—
Employer contribution		—			—			260			254			86			92
Plan participants’ contribution		—			—			—			—			49			46
Benefits paid		(169	)		(1,909	)		(260	)		(254	)		(135	)		(138	)
Fair value of plan assets at December 31	$	—		$	169		$	—		$	—		$	—		$	—
Funded status at year end (plan assets less benefit obligations)	$	—		$	—		$	(4,786	)	$	(4,830	)	$	(418	)	$	(493	)

As indicated in the table above, the excess assets remaining in the settled QDBP as of

December

31,

2015

were transferred to the Corporation’s defined contribution plan and serve to defray some of the future costs to fund this plan.

	QDBP				SERP I & SERP II						PRBP
	For the Twelve Months Ended December 31,
Amounts included in the consolidated balance sheet as other assets (liabilities) and accumulated other comprehensive income including the following:	2016		2015		2016			2015			2016			2015
Prepaid benefit cost/(accrued liability)	$	—	$	—	$	(3,248	)	$	(3,266	)	$	(170	)	$	(197	)
Net actuarial loss		—		—		(1,539	)		(1,564	)		(248	)		(296	)
Prior service cost		—		—		—			—			—			—
Unrecognized net initial obligation		—		—		—			—			—			—
Net included in Other Liabilities in the Consolidated Balance Sheets	$	—	$	—	$	(4,787	)	$	(4,830	)	$	(418	)	$	(493	)

D. The following tables provide the components of net periodic pension costs for the periods indicated:

QDBP Net Periodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015			2014
Service cost	$	—	$	—		$	—
Interest cost		—		1,589			1,640
Expected return on plan assets		—		(3,217	)		(3,348	)
Amortization of prior service cost		—		—			—
Recognition of net actuarial loss		—		1,913			391
Recognition of net actuarial loss due to settlement		—		17,377			—
Net periodic pension cost (benefit)	$	—	$	17,662		$	(1,317	)

SERP I and SERP II Pe riodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Service cost	$	—	$	—	$	61
Interest cost		184		184		177
Gain on curtailment		—		—		—
Amortization of prior service cost		—		—		14
Recognition of net actuarial loss		57		63		(33	)
Net periodic pension cost (benefit)	$	241	$	247	$	219

PRBP Net Periodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Service cost	$	—	$	—	$	—
Interest cost		17		18		29
Settlement		—		—		—
Amortization of transition obligation		—		—		—
Amortization of prior service cost		—		—		—
Recognition of net actuarial loss		41		37		61
Net periodic pension cost	$	58	$	55	$	90

	For the Twelve Months Ended December 31,
	2016			2015			2014
Discount Rate Used in the Calculation of Periodic Pension Costs		3.90	%		3.70	%		4.60	%

E. Plan Assets:

The information in this section pertains to the assets of the QDBP. The PRBP, SERP I and SERP II are unfunded plans and, as such, have no related plan assets.

As of

December

31,

2015,

with the exception of

$169

thousand disbursed in

January

2016

to QDBP participants already receiving benefits, all assets of the QDBP had been distributed to the participants either in the form of an annuity or as a lump sum payment.

F. Cash Flows

The following benefit payments, which reflect expected future service, are expected to be paid over the next

ten

years:

(dollars in thousands)	SERP I & SERP II		PRBP
Fiscal year ending
2017	$	259	$	78
2018	$	257	$	68
2019	$	256	$	59
2020	$	254	$	50
2021	$	250	$	42
2022-2026	$	1,671	$	125

G. Other Pension and Post Retirement Benefit Information

In

2005,

the Corporation placed a cap on the future annual benefit payable through the PRBP. This cap is equal to

120%

of the

2005

annual benefit.

H. Expected Contribution to be Paid in the Next Fiscal Year

The

2017

expected contribution for the SERP I and SERP II is

$259

thousand.

I. Actuarial Losses

As indicated in section C of this footnote, the Corporation’s pension plans had cumulative actuarial losses as of

December

31,

2016

that will result in an increase in the Corporation’s future pension expense because such losses at each measurement date exceed

10%

of the greater of the projected benefit obligation or the market-related value of the plan assets. In accordance with GAAP, net unrecognized gains or losses that exceed that threshold are required to be amortized over the expected service period of active employees, and are included as a component of net pension cost. Amortization of these net actuarial losses has the effect of increasing the Corporation’s pension costs as shown on the table in section D of this footnote.

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Note 17 - Accumulated Other Comprehensive Loss

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Comprehensive Income (Loss) Note [Text Block]

Note

17

– Accumulated Other Comprehensive Loss

The following table details the components of accumulated other comprehensive (loss) income for the

twelve

months ended

December

31,

2016,

2015

and

2014:

(dollars in thousands)	Net Change in Unrealized Gains on Available-for- Sale Investment Securities			Net Change in Fair Value of Derivative Used for Cash Flow Hedge			Net Change in Unfunded Pension Liability			Accumulated Other Comprehensive Loss
Balance, December 31, 2013	$	(857	)	$	743		$	(5,451	)	$	(5,565	)
Net change		2,173			(768	)		(7,544	)		(6,139	)
Balance, December 31, 2014	$	1,316		$	(25	)	$	(12,995	)	$	(11,704	)
Balance, December 31, 2014	$	1,316		$	(25	)	$	(12,995	)	$	(11,704	)
Net change		(542	)		25			11,809			11,292
Balance, December 31, 2015	$	774		$	—		$	(1,186	)	$	(412	)
Balance, December 31, 2015	$	774		$	—		$	(1,186	)	$	(412	)
Net change		(2,005	)					8			(1,997	)
Balance, December 31, 2016	$	(1,231	)	$	—		$	(1,178	)	$	(2,409	)

The following tables detail the amounts reclassified from each component of accumulated other comprehensive loss for the

twelve

month periods ended

December

31,

2016,

2015

and

2014:

	Amount Reclassified from Accumulated Other Comprehensive Loss
Description of Accumulated Other	For The Twelve Months Ended December 31,									Affected Income Statement
Comprehensive Loss Component	2016			2015			2014			Category
Net unrealized gain on investment securities available for sale:
Realization of (loss) gain on sale of investment securities available for sale	$	(77	)	$	931		$	471		Net gain (loss) on sale of available for sale investment securities
Less: income tax benefit (expense)		27			(326	)		(165	)	Less: income tax benefit (expense)
Net of income tax	$	(50	)	$	605		$	306		Net of income tax
Cash flow hedge :
Realized loss on cash flow hedge	$	—		$	(611	)	$	—		Other operating expenses
Less: income tax benefit		—			214			—		Less: income tax benefit
Net of income tax		—			(397	)		—		Net of income tax
Unfunded pension liability:
Amortization of net loss included in net periodic pension costs*	$	98		$	2,013		$	419		Employee benefits
Settlement of pension plan settlement		—			17,377			—		Loss on pension plan settlement
Amortization of prior service cost included in net periodic pension costs*		—			—			14		Employee benefits
Gain on curtailment of SERP II		—			—			—		Net gain on curtailment of nonqualified pension plan
		98			19,390			433		Total expense before income tax benefit
		34			6,787			152		Less: income tax benefit
	$	64		$	12,603		$	281		Net of income tax

*Accumulated other comprehensive loss components are included in the computation of net periodic pension cost. See Note

16

- Pension and Other Post-Retirement Benefit Plans.

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Note 18 - Income Taxes

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Income Tax Disclosure [Text Block]

Note

18

– Income Taxes

A.

Components of Net Deferred Tax Asset:

	December 31,
(dollars in thousands)	2016		2015
Deferred tax assets:
Loan and lease loss reserve	$	6,492	$	5,872
Other reserves		3,611		5,509
Net operating loss carry-forward		471		927
Alternative minimum tax credits		567		567
Unrealized depreciation of available for sale securities		663		—
Defined benefit plans		2,068		1,851
Total deferred tax asset		13,872		14,726
Deferred tax liabilities:
Other reserves		52		461
Originated MSRs		1,969		1,800
Amortizing fair value adjustments		1,336		911
Unrealized appreciation of available for sale securities		—		417
Total deferred tax liability		3,357		3,589
Total net deferred tax asset	$	10,515	$	11,137

Not included in the table above is a

$157

thousand deferred tax asset for state taxes related to net operating losses of our leasing subsidiary as of

December

31,

2016,

for which we have recorded a

100%

valuation allowance. These state net operating losses will expire between

2023

and

2035.

As a result of the CBH Merger, deferred tax assets were increased by

$7.2

million related to purchase accounting adjustments and net deferred tax assets carried over from CBH. 

B. The provision

(benefit)

for income taxes consists of the following:

(dollars in thousands)	2016		2015			2014
Current	$	16,492	$	12,006		$	12,655
Deferred		1,676		(2,834	)		2,350
Total	$	18,168	$	9,172		$	15,005

C. Applicable income taxes differed from the amount derived by applying the statutory federal tax rate to income as follows:

(dollars in thousands)	2016			Tax Rate			2015			Tax Rate			2014			Tax Rate
Computed tax expense at statutory federal rate	$	18,972			35.0	%	$	9,074			35.0	%	$	14,997			35.0	%
Tax-exempt income		(758	)		(1.4	)		(622	)		(2.4	)		(401	)		(0.9	)
State tax (net of federal tax benefit)		425			0.8			299			1.2			215			0.5
Non-deductible merger expense		—			—			105			0.4			105			0.2
Excess tax benefit – stock based compensation		(565	)		(1.0	)		—			—			—			—
Other, net		94			0.1			316			1.2			89			0.2
Total income tax expense	$	18,168			33.5	%	$	9,172			35.4	%	$	15,005			35.0	%

D. Other Income Tax Information

In accordance with the provisions of ASC

740,

“Accounting for Uncertainty in Income Taxes”, the Corporation recognizes the financial statement benefit of a tax position only after determining that the Corporation would more likely than not sustain the position following an examination. For tax positions meeting the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than

50

 percent likelihood of being realized upon settlement with the relevant tax authority. The Corporation applied these criteria to tax positions for which the statute of limitations remained open.

There were

no

reserves for uncertain tax positions recorded during the

twelve

months ended

December

31,

2016,

2015

or

2014.

The Corporation is subject to income taxes in the U.S. federal jurisdiction, and in multiple state jurisdictions. The Corporation is no longer subject to U.S. federal income tax examination by tax authorities for the years before

2013.

The Corporation’s policy is to record interest and penalties on uncertain tax positions as income tax expense.

No

interest or penalties were accrued in

2016.

As of

December

31,

2016,

the Corporation has net operating loss carry-forwards for federal income tax purposes of

$1.3

million, related to the FKF merger, which are available to offset future federal taxable income through

2030.

In addition, the Corporation has alternative minimum tax credits of

$567

thousand, which are available to reduce future federal regular income taxes over an indefinite period. The Corporation has determined that it is more likely than not that the results of future operations will generate sufficient taxable income to realize the deferred tax asset related to these amounts.

As a result of the

July

1,

2010

merger with FKF, the Corporation succeeded to certain tax bad debt reserves that existed at FKF as of

June

30,

2010.

As of

December

31,

2016,

the Corporation had unrecognized deferred income taxes of

$2.5

million with respect to these reserves. These reserves could be recognized as taxable income and create a current and/or deferred tax liability at the income tax rates then in effect if

one

of the following conditions occurs:

(1)

the Bank’s retained earnings represented by this reserve are used for distributions, in liquidation, or for any other purpose other than to absorb losses from bad debts;

(2)

the Bank fails to qualify as a bank, as provided by the Internal Revenue Code; or

(3)

there is a change in federal tax law.

XML

Note 19 - Stock-based Compensation

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

Note

19

- Stock –Based Compensation

A. General Information

 

The Corporation permits the issuance

of stock options, dividend equivalents, performance stock awards, stock appreciation rights and restricted stock awards to employees and directors of the Corporation under several plans. The performance awards and restricted awards

may

be in the form of stock awards or stock units. Stock awards and stock units differ in that for a stock award, shares of restricted stock are issued in the name of the grantee, whereas a stock unit constitutes a promise to issue shares of stock upon vesting. The accounting for awards and units is identical. The terms and conditions of awards under the plans are determined by the Corporation’s Compensation Committee.

Prior to

April

25,

2007,

all shares authorized for grant as stock-based compensation were limited to grants of stock options. On

April

 

25,

2007,

the shareholders approved the Corporation’s

“2007

Long-Term Incentive Plan” (the

“2007

LTIP”) under which a total of

428,996

shares of the Corporation’s common stock were made available for award grants. On

April

28,

2010,

the shareholders approved the Corporation’s

“2010

Long Term Incentive Plan” (the

“2010

LTIP”) under which a total of

445,002

shares of the Corporation’s common stock were made available for award grants.

In addition to the shareholder-approved plans mentioned in the preceding paragraph, the Corporation periodically authorizes grants of stock-based compensation as inducement awards to new employees. This type of award does not require shareholder approval in accordance with Rule

5635(c)(4)

of the Nasdaq listing rules.

The equity awards are authorized to be in the form of, among others, options to purchase the Corporation’s common stock, restricted stock awards or units (“RSAs” or “RSUs”) and performance stock awards or units (“PSAs” or “PSUs”).

RSAs and RSUs have a restriction based on the passage of time. The grant date fair value of the RSAs and RSUs is based on the closing price on the date of the grant.

PSAs and PSUs have a restriction based on the passage of time and also have a restriction based on a performance criteria. The performance criteria

may

be a market-based criteria measured by the Corporation’s total shareholder return (“TSR”) relative to the performance of the community bank index for the respective period. The fair value of the PSAs and PSUs based on the Corporation’s TSR relative to the performance of the community bank index is calculated using the Monte Carlo Simulation method. The performance criteria

may

also be based on a non-market-based criteria such as return on average equity. The grant date fair value of these PSUs and PSAs is based on the closing price of the Corporation’s stock on the date of the grant. PSU and PSA grants

may

have a vesting percent ranging from

0%

to

150%.

The following table summarizes the remaining shares authorized to be granted for options, RSAs and PSAs:

	Shares Authorized for Grant
Balance, December 31, 2013		216,905
Shares authorized for grant under non-shareholder approved plans		47,368
Grants of RSUs		(16,456	)
Grants of PSUs		(71,184	)
Expiration of unexercised options		1,750
Forfeitures of RSAs and RSUs		2,560
Forfeitures of PSAs and PSUs		1,900
Balance, December 31, 2014		182,843
Shares authorized for grant under shareholder approved plans		500,000
Grants of RSUs		(24,514	)
Grants of PSUs		(92,474	)
Expiration of unexercised options		3,180
Non-vesting PSAs*		25,929
Forfeitures of PSAs and PSUs		22,801
Balance, December 31, 2015		617,765
Grants of RSUs		(33,142	)
Grants of PSUs		(45,346	)
Expiration of unexercised options		—
Non-vesting PSUs*		10,088
Forfeitures of PSUs		2,344
Forfeitures of RSUs		1,250
Balance, December 31, 2016		552,959

* Non-vesting PSAs

and PSUs

represent

awards

that did not meet their performance criteria

, were cancelled and are available for future grant.

B. Fair Value of Options Granted

In connection with the CBH Merger,

181,256

fully vested options, with a value of

$2.3

million which had been granted to former CBH employees and directors, were assumed by the Corporation.

No

other stock options were granted or assumed during the

twelve

month periods ended

December

31,

2016,

2015

and

2014.

C. Other Stock Option Information

– The following table provides information about options outstanding:

	For the Twelve Months Ended December 31,
	2016							2015							2014
	Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value		Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value		Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value
Options outstanding, beginning of period		290,853		$	20.88	$	4.85		447,966		$	20.94	$	4.75		591,086		$	20.73	$	4.70
Granted		—			—		—		—		$	—	$	—		—		$	—	$	—
Assumed in the CBH Merger		—			—		—		181,256		$	17.73	$	—		—		$	—	$	—
Expired		—			—		—		(3,180	)	$	21.33	$	4.84		(1,750	)	$	22.31	$	4.99
Exercised		(105,830	)	$	20.61		7.32		(335,189	)	$	19.25	$	4.62		(141,370	)	$	20.06	$	4.51
Options outstanding, end of period		185,023			21.04		4.88		290,853		$	20.88	$	4.85		447,966		$	20.94	$	4.75

The following table provides information related to options as of

December

31,

2016:

			Options Outstanding				Options Exercisable
Range of Exercise Prices			Options Outstanding		Remaining Contractual Life (in years)		Shares Exercisable		Remaining Contractual Life (in years)		Weighted Average Exercise Price*
$10.36	to	$17.15		1,383		2.21		1,383		2.21	$	12.58
$17.16	to	$18.30		87,725		2.64		87,725		2.64	$	18.27
$18.31	to	$20.17		563		7.05		563		7.05	$	18.33
$20.18	to	$22.64		23,500		0.66		23,500		0.66	$	22.00
$22.65	to	$23.78		338		0.96		338		0.96	$	23.28
$23.79	to	$24.27		71,514		1.63		71,514		1.63	$	24.27
				185,023		2.00		185,023		2.00	$	21.03

*price of exercisable options

The following table provides information about unvested options:

	For the Twelve Months Ended December 31,
	2016				2015					2014
	Shares		Weighted Average Grant Date Fair Value		Shares			Weighted Average Grant Date Fair Value		Shares			Weighted Average Grant Date Fair Value
Unvested options, beginning of period		—	$	—		—		$	—		30,146		$	4.42
Granted		—	$	—		—		$	—		—		$	—
Assumed in CBH Merger		—	$	—		181,256		$	12.94		—		$	—
Vested		—	$	—		(181,256	)	$	12.94		(30,146	)	$	4.42
Forfeited		—	$	—		—		$	—		—		$	—
Unvested options, end of period		—	$	—		—		$	—		—		$	—

Proceeds, related tax benefits realized from options exercised and intrinsic value of options exercised were as follows:

	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Proceeds from strike price of value of options exercised	$	2,181	$	6,452	$	2,836
Related tax benefit recognized		256		515		378
Proceeds of options exercised	$	2,437	$	6,967	$	3,214
Intrinsic value of options exercised	$	1,125	$	3,615	$	1,288

The following table provides information about options outstanding and exercisable options:

	As of December 31,
	2015				2014				201 3
	Options Outstanding		Exercisable Options		Options Outstanding		Exercisable Options		Options Outstanding		Exercisable Options
Number		185,023		185,023		290,853		290,853		447,966		447,966
Weighted average exercise price	$	21.03	$	21.03	$	20.88	$	20.88	$	20.94	$	20.94
Aggregate intrinsic value	$	3,907,758	$	3,907,758	$	2,280,288	$	2,280,288	$	4,640,917	$	4,640,917
Weighted average contractual term (in years)		2.0		2.0		2.9		2.9		2.7		2.7

As of

December

31,

2016,

all compensation expense related to stock options has been recognized.

D. Restricted Stock and Performance Stock Awards and Units

The Corporation has granted RSAs, RSUs, PSAs and PSUs under the

2007

LTIP and

2010

LTIP and in accordance with

Rule

5635(c)(4)

of the Nasdaq listing standards.

RSAs

and RSUs

The compensation expense for the RSAs is measured based on the market price of the stock on the day prior to the grant date and is recognized on a straight line basis over the vesting period.

For the

twelve

months ended

December

31,

2016,

the Corporation recognized

$590

thousand of expense related to the Corporation’s RSAs and RSUs. As of

December

31,

2016,

there was

$1.2

million of unrecognized compensation cost related to RSAs and RSUs. This cost will be recognized over a weighted average period of

2.2

years.

The following table details the RSAs for the

twelve

month periods ended

December

31,

2016,

2015

and

2014:

	Twelve Months Ended December 31, 2016					Twelve Months Ended December 31, 2015					Twelve Months Ended December 31, 2014
	Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value
Beginning balance		42,802		$	28.58		46,281		$	23.17		54,156		$	19.36
Granted		33,142		$	29.67		24,514		$	29.83		16,456		$	28.88
Vested		(15,832	)	$	27.14		(27,993	)	$	20.73		(21,771	)	$	18.21
Forfeited		(1,250	)	$	29.12		—		$	—		(2,560	)	$	21.48
Ending balance		58,862		$	29.57		42,802		$	28.58		46,281		$	23.17

PSAs and PSUs

The compensation expense for PSAs and PSUs is measured based on their grant date fair value as calculated using the Monte Carlo Simulation and is recognized on a straight-line basis over the vesting period. For the

twelve

months ended

December

31,

2015,

there were

two

separate grants of PSUs. The grant date fair value of each grant was determined independently using the Monte Carlo Simulation.

Assumptions used in the Monte Carlo Simulation for the grant of

23,675

PSUs, whose performance is based on TSR, in

August

2016,

included expected volatility of

21.87%

a risk free rate of interest of

0.82%

and a correlation co-efficient of

0.4505.

The Corporation recognized

$1.1

million of expense related to the PSUs for the

twelve

months ended

December

31,

2016.

As of

December

31,

2016,

there was

$2.0

million of unrecognized compensation cost related to PSUs. This cost will be recognized over a weighted average period of

2.0

years.

The following table details the PSAs and PSUs for the

twelve

month periods ending

December

31,

2016,

2015

and

2014:

	Twelve Months Ended December 31, 2016					Twelve Months Ended December 31, 2015					Twelve Months Ended December 31, 2014
	Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value
Beginning balance		216,820		$	15.07		217,318		$	13.41		204,980		$	11.90
Granted		45,346		$	28.34		92,474		$	16.42		71,184		$	15.05
Vested		(56,890	)	$	13.38		(44,242	)	$	11.80		(56,946	)	$	10.07
Non-vesting*		(10,088	)	$	13.38		(25,929	)	$	11.80		—		$	—
Forfeited		(2,344	)	$	15.37		(22,801	)	$	14.75		(1,900	)	$	12.32
Ending balance		192,844		$	18.77		216,820		$	15.07		217,318		$	13.41

__________________________

* Non-vesting PSAs represent PSAs that did not meet their performance criteria, and were therefore cancelled. The associated expense, however, was incurred over the vesting period.

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Note 20 - Earnings Per Share

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Earnings Per Share [Text Block]

Note

20

- Earnings per Share

The calculation of basic earnings per share and diluted earnings per share is presented below:

(dollars in thousands,	Year Ended December 31,
except per share data)	2016		2015		2014
Numerator - Net income available to common shareholders	$	36,036	$	16,754	$	27,843
Denominator for basic earnings per share – Weighted average shares outstanding *		16,859,623		17,488,325		13,566,239
Effect of dilutive potential common shares		168,499		267,996		294,801
Denominator for diluted earnings per share – Adjusted weighted average shares outstanding		17,028,122		17,756,321		13,861,040
Basic earnings per share	$	2.14	$	0.96	$	2.05
Diluted earnings per share	$	2.12	$	0.94	$	2.01
Antidilutive shares excluded from computation of average dilutive earnings per share		—		—		—

*excludes restricted stock

All weighted average shares, actual shares and per share information in the financial statements have been adjusted retroactively for the effect of stock dividends and splits. See Note

1

-Q – “Summary of Significant Accounting Policies: Earnings per Common Share” for a discussion on the calculation of earnings per share.

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Note 21 - Other Operating Income

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Interest and Other Income [Text Block]

Note

21

- Other Operating Income

Components of other operating income for the indicated years ended

December

 

31

include:

(dollars in thousands)	2016		2015		2014
Merchant interchange fees	$	1,381	$	1,238	$	934
Bank owned life insurance income		908		783		315
Commissions and fees		673		867		637
Safe deposit box rentals		382		384		389
Other investment income		223		248		142
Rent income		163		175		164
Miscellaneous other income		1,138		1,154		502
Other operating income	$	4,868	$	4,849	$	3,083

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Note 22 - Other Operating Expense

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Other Income and Other Expense Disclosure [Text Block]

Note

22

- Other Operating Expense

Components of other operating expense for the indicated years ended

December

 

31

include:

(dollars in thousands)	2016		2015		2014
Telephone and data lines	$	1,620	$	1,704	$	1,332
FDIC insurance		1,616		1,447		1,046
Temporary help and recruiting		1,522		1,362		1,171
Loan processing		164		1,285		723
Debt prepayment penalty		—		1,131		526
Travel and entertainment		894		868		725
Insurance		788		770		759
MSR amortization and impairment		881		660		532
Stationary and supplies		518		623		445
Director fees		566		568		443
Postage		551		540		471
Outsourced services		569		508		432
Contributions		957		468		403
Dues and subscriptions		456		441		368
Portfolio maintenance		391		385		389
Other taxes		45		80		51
Deferred compensation expense		664		15		266
Miscellaneous other expense		1,505		1,643		1,490
Other operating expense	$	13,707	$	14,498	$	11,572

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Note 23 - Related Party Transactions

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Related Party Transactions Disclosure [Text Block]

Note

23

- Related Party Transactions

In the ordinary course of business, the Bank granted loans to principal officers, directors and their affiliates. Loan activity during

2016

and

2015

was as follows:

(dollars in thousands)	2016			2015
Loan balances, beginning of year	$	11,386		$	2,874
Additions		1,227			9,115
Amounts collected		(889	)		(603	)
Loan balances as end of year	$	11,724		$	11,386

Related party deposits amounted to

$6.0

million and

$3.6

million at

December

31,

2016

and

2015,

respectively.

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Note 24 - Financial Instruments with Off-Balance Sheet Risk, Contingencies and Concentration of Credit Risk

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Financial Instruments with off Balance Sheet Risk Contingencies and Concentration of Credit Risk [Text Block]

Note

24

- Financial Instruments with Off-Balance Sheet Risk, Contingencies and Concentration of Credit Risk

Off-Balance Sheet Risk

The Corporation is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit. Those instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized in the consolidated statements of financial condition. The contractual amounts of those instruments reflect the extent of involvement the Corporation has in particular classes of financial instruments.

The Corporation’s exposure to credit loss in the event of nonperformance by the counterparty to the financial instrument of commitments to extend credit and standby letters of credit is represented by the contractual amount of those instruments. The Corporation uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet financial instruments.

Commitments to extend credit, which include unused lines of credit and unfunded commitments to originate loans, are agreements to lend to a customer as long as there is no violation of any condition established in the agreement. Commitments generally have fixed expiration dates or other termination clauses and

may

require payment of a fee. Some of the commitments are expected to expire without being drawn upon, and the total commitment amounts do not necessarily represent future cash requirements. Total commitments to extend credit at

December

31,

2016

were

$675.4

 million. The Corporation evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Corporation upon extension of credit, is based on a credit evaluation of the counterparty. Collateral varies but

may

include accounts receivable, marketable securities, inventory, property, plant and equipment, residential real estate, and income-producing commercial properties.

Standby letters of credit are conditional commitments issued by the Bank to a customer for a

third

party. Such standby letters of credits are issued to support private borrowing arrangements. The credit risk involved in issuing standby letters of credit is similar to that involved in extending loan facilities to customers. The collateral varies, but

may

include accounts receivable, marketable securities, inventory, property, plant and equipment, and residential real estate for those commitments for which collateral is deemed necessary. The Corporation’s obligation under standby letters of credit as of

December

31,

2016

was

$12.7

million. There were no outstanding bankers’ acceptances as of

December

31,

2016.

Contingencies

Legal Matters

In the ordinary course of business, the Corporation is subject to litigation, claims, and assessments that involve claims for monetary relief. Some of these are covered by insurance. Based upon information presently available to the Corporation and its counsel, it is the Corporation’s opinion that any legal and financial responsibility arising from such claims will not have a material, adverse effect on its results of operations, financial condition or capital.

Indemnifications

In general, the Corporation does not sell loans with recourse, except to the extent that it arises from standard loan-sale contract provisions. These provisions cover violations of representations and warranties and, under certain circumstances,

first

payment default by borrowers. These indemnifications

may

include the repurchase of loans by the Corporation, and are considered customary provisions in the

secondary

market for conforming mortgage loan sales. For the

twelve

months ended

December

31,

2016,

2015

and

2014,

there were no make-whole requests presented to or settled by the Corporation. As of

December

31,

2016,

there are no pending make-whole requests.

Concentrations of Credit Risk

The Corporation has a material portion of its loans in real estate-related loans. A predominant percentage of the Corporation’s real estate exposure, both commercial and residential, is in the Corporation’s primary trade area which includes portions of Delaware, Chester, Montgomery and Philadelphia counties in Southeastern Pennsylvania. The Corporation is aware of this concentration and attempts to mitigate this risk to the extent possible in many ways, including the underwriting and assessment of borrower’s capacity to repay. See Note

5

– “Loans and Leases” for additional information.

As of

December

31,

2016,

the Corporation had no loans sold with recourse outstanding.

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Note 25 - Dividend Restrictions

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Restrictions on Dividends, Loans and Advances [Text Block]

Note

25

-

Dividend Restrictions

The Bank is subject to the Pennsylvania Banking Code of

1965

(the “Code”), as amended, and is restricted in the amount of dividends that can be paid to its sole shareholder, the Corporation. The Code restricts the payment of dividends by the Bank to the amount of its net income during the current calendar year and the retained net income of the prior

two

calendar years, unless the dividend has been approved by the Board of Governors of the Federal Reserve System. The Bank’s total retained net income for the combined

two

years ended

December

31,

2015

and

2016

was

$364

thousand. During the

twelve

months ended

December

31,

2016,

the Bank issued dividends to the Corporation totaling

$16.0

million. Accordingly, the dividend payable by the Bank to the Corporation beginning on

January

1,

2017

is limited to net income not yet earned in

2017

plus

$364

thousand. The amount of dividends paid by the Bank

may

not exceed a level that reduces capital levels to below levels that would cause the Bank to be considered less than adequately capitalized as detailed in Note

26

– “Regulatory Capital Requirements”.

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Note 26 - Regulatory Capital Requirements

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Regulatory Capital Requirements under Banking Regulations [Text Block]

Note

2

6

- Regulatory Capital Requirements

A. General Regulatory Capital Information

Both the Corporation and the Bank are subject to various regulatory capital requirements, administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if taken, could have a direct material effect on the Corporation’s and the Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Corporation and the Bank must meet specific capital guidelines that involve quantitative measures of their assets, liabilities and certain off-balance-sheet items as calculated under regulatory accounting practices. The capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Prompt corrective action provisions are not applicable to bank holding companies. Beginning in

2015,

new regulatory capital reforms, known as Basel III, issued as part of the Dodd-Frank Act began to be phased in. For more information, refer to the “Other Information” section of Management’s Discussion and Analysis of Financial Condition and Results of Operations in this Annual Report on Form

10

-K.

B. S-

3

Shelf Registration Statement and Offerings Thereunder

In

March

2015,

the Corporation filed a shelf registration statement on Form S-

3

(the “Shelf Registration Statement”) to replace its

2012

Shelf Registration Statement, which was set to expire in

April

2015.

The Shelf Registration Statement allows the Corporation to raise additional capital through offers and sales of registered securities consisting of common stock, debt securities, warrants to purchase common stock, stock purchase contracts and units or units consisting of any combination of the foregoing securities. Using the prospectus in the Shelf Registration Statement, together with applicable prospectus supplements, the Corporation

may

sell, from time to time, in

one

or more offerings, such securities in a dollar amount up to

$200

million, in the aggregate.

In addition, the Corporation has in place under its Shelf Registration Statement a Dividend Reinvestment and Stock Purchase Plan (the “Plan”), which allows it to issue up to

1,500,000

shares of registered common stock. The Plan allows for the grant of a request for waiver (“RFW”) above the Plan’s maximum investment of

$120

thousand per account per year. An RFW is granted based on a variety of factors, including the Corporation’s current and projected capital needs, prevailing market prices of the Corporation’s common stock and general economic and market conditions.

For the

twelve

months ended

December

31,

2016,

the Corporation did

not

issue any shares through the Plan.

No

RFWs were approved during the

twelve

months ended

December

31,

2016.

No other sales of securities were executed under the Shelf Registration Statement during the

twelve

months ended

December

31,

2016.

C. Shares Issued in Mergers and Acquisitions

In connection with the acquisition of CBH, the Corporation issued

3,878,304

common shares, valued at

$121.4

million, to former shareholders of CBH. These shares were registered on an S-

4

registration statement filed by the Corporation in

July

2014.

D

. Share

Repurchases

For the

twelve

month periods ended

December

31,

2015

and

2016,

the Corporation repurchased

862,500

shares and

286,700

shares of Corporation stock, respectively, through its announced repurchase programs. In addition, it is the Corporation’s practice to retire shares to its treasury account upon the vesting of stock awards to certain officers, in order to cover the statutory income tax withholdings related to such vesting.

E

. Regulatory Capital Ratios

As set forth in the following table, quantitative measures have been established to ensure capital adequacy ratios required of both the Corporation and the Bank. Both the Corporation’s and the Bank’s Tier II capital ratios are calculated by adding back a portion of the loan loss reserve to the Tier I capital. As of

December

31,

2016

and

2015,

the Corporation and the Bank had met all capital adequacy requirements to which they were subject. Federal banking regulators have defined specific capital categories, and categories range from a best of “well capitalized” to a worst of “critically under-capitalized.” Both the Corporation and the Bank were classified as “well capitalized” as of

December

31,

2016

and

2015.

The Corporation’s and the Bank’s capital amounts and ratios as of

December

31,

2016

and

2015

are presented in the following table:

	Actual					Minimum to be Well Capitalized
(dollars in thousands)	Amount		Ratio			Amount		Ratio
December 31, 2016
Total (Tier II) capital to risk weighted assets:
Corporation	$	318,191		12.35	%	$	257,651		10.00	%
Bank	$	287,897		11.19	%	$	257,179		10.00	%
Tier I capital to risk weighted assets:
Corporation	$	270,845		10.51	%	$	206,121		8.00	%
Bank	$	270,083		10.50	%	$	205,743		8.00	%
Tier I capital to average assets:
Corporation	$	270,845		8.73	%	$	201,546		6.50	%
Bank	$	270,083		8.73	%	$	201,189		6.50	%
Common equity Tier I to risk weighted assets
Corporation	$	270,845		10.51	%	$	128,826		5.00	%
Bank	$	270,083		10.50	%	$	128,589		5.00	%
December 31, 2015
Total (Tier II) capital to risk weighted assets:
Corporation	$	302,236		12.61	%	$	239,680		10.00	%
Bank	$	257,716		10.78	%	$	239,069		10.00	%
Tier I capital to risk weighted assets:
Corporation	$	256,900		10.72	%	$	191,716		8.00	%
Bank	$	241,859		10.12	%	$	191,193		8.00	%
Tier I capital to average assets:
Corporation	$	256,900		9.02	%	$	185,127		6.50	%
Bank	$	241,859		8.51	%	$	184,734		6.50	%
Common equity Tier I to risk weighted assets
Corporation	$	256,900		10.72	%	$	119,823		5.00	%
Bank	$	241,859		10.12	%	$	119,496		5.00	%

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Note 27 - Selected Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Quarterly Financial Information [Text Block]

Note

2

7

- Selected Quarterly Financial Data (Unaudited)

	2016
(dollars in thousands, except per share data)	1 st Quarter		2 nd Quarter		3 rd Quarter		4 th Quarter
Interest income	$	28,269	$	29,286	$	29,514	$	29,922
Interest expense		2,367		2,659		2,797		2,932
Net interest income		25,902		26,627		26,717		26,990
Provision for loan and lease losses		1,410		445		1,412		1,059
Other income		13,208		13,820		13,892		13,119
Other expense		25,051		26,259		25,477		24,958
Income before income taxes		12,649		13,743		13,720		14,092
Income taxes		4,328		4,810		4,346		4,684
Net income	$	8,321	$	8,933	$	9,374	$	9,408
Basic earnings per common share *	$	0.49	$	0.53	$	0.56	$	0.56
Diluted earnings per common share *	$	0.49	$	0.52	$	0.55	$	0.55
Dividend declared	$	0.20	$	0.20	$	0.21	$	0.21

	2015
(dollars in thousands, except per share data)	1 st Quarter		2 nd Quarter		3 rd Quarter		4 th Quarter
Interest income	$	26,754	$	26,993	$	27,029	$	27,766
Interest expense		1,959		1,923		2,196		2,337
Net interest income		24,795		25,070		24,833		25,429
Provision for loan and lease losses		569		850		1,200		1,777
Other income		14,765		14,177		13,350		13,668
Other expense		27,429		25,982		25,403		46,951
Income (loss) before income taxes		11,562		12,415		11,580		(9,631	)
Income taxes		4,068		4,296		4,084		(3,276	)
Net income (loss)	$	7,494	$	8,119	$	7,496	$	(6,355	)
Basic earnings (loss) per common share *	$	0.43	$	0.46	$	0.43	$	(0.37	)
Diluted earnings per common share *	$	0.42	$	0.45	$	0.42	$	(0.37	)
Dividend declared	$	0.19	$	0.19	$	0.20	$	0.20

*Earnings per share is computed independently for each period shown. As a result, the sum of the quarters

may

not equal the total earnings per share for the year

.

XML

Note 28 - Parent Company - Only Financial Statements

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Condensed Financial Information of Parent Company Only Disclosure [Text Block]

Note

28

- Parent Company-Only Financial Statements

The condensed financial statements of the Corporation (parent company only) are presented below. These statements should be read in conjunction with the Notes to the Consolidated Financial Statements.

A. Condensed Balance Sheets

	December 31,
(dollars in thousands)	2016			2015
Assets:
Cash	$	23,663		$	37,992
Investment securities		400			404
Investments in subsidiaries, as equity in net assets		384,751			354,148
Premises and equipment, net		2,288			2,386
Goodwill		245			245
Other assets		1,435			1,704
Total assets	$	412,782		$	396,879
Liabilities and shareholders’ equity:
Borrowings	$	—		$	—
Subordinated notes		29,532			29,479
Other liabilities		2,123			1,689
Total liabilities	$	31,655		$	31,168
Common stock, par value $1, authorized 100,000,000 shares issued 21,110,968 shares and 20,931,416 shares as of December 31, 2016 and 2015, respectively, and outstanding 16,939,715 shares and 17,071,523 shares as of December 31, 2016 and 2015, respectively	$	21,111		$	20,931
Paid-in capital in excess of par value		232,806			228,814
Less common stock in treasury, at cost – 4,171,253 shares and 3,859,893 shares as of December 31, 2016 and 2015, respectively		(66,950	)		(58,144	)
Accumulated other comprehensive loss, net of deferred income taxes benefit		(2,409	)		(412	)
Retained earnings		196,569			174,522
Total shareholders’ equity	$	381,127		$	365,711
Total liabilities and shareholders’ equity	$	412,782		$	396,879

B. Condensed Statements of Income

	Twelve Months Ended December 31,
(dollars in thousands)	2016			2015			2014
Dividends from subsidiaries	$	17,718		$	34,234		$	12,160
Interest and other income		2,714			2,128			2,156
Total operating income		20,432			36,362			14,316
Expenses		2,443			2,140			1,849
Income before equity in undistributed income of subsidiaries		17,989			34,222			12,467
Equity in undistributed income of subsidiaries		17,600			(17,427	)		15,480
Income before income taxes		35,589			16,795			27,947
Income tax (benefit) expense		(447	)		41			104
Net income	$	36,036		$	16,754		$	27,843

C. Condensed Statements of Cash Flows

	Twelve Months Ended December 31,
(dollars in thousands)	2016			2015			2014
Operating activities:
Net Income	$	36,036		$	16,754		$	27,843
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in undistributed income of subsidiaries		(17,600	)		17,427			(15,480	)
Depreciation and amortization		151			121			98
Stock-based compensation cost		1,713			1,441			1,256
Other, net		1,000			508			485
Net cash provided by operating activities		21,300			36,251			14,202
Investing Activities:
Investment in subsidiaries		(15,000	)		—			—
Proceeds from sale investments		—			16			—
Acquisitions, net of cash acquired		—			128			—
Net cash (used in) provid ed by investing activities		(15,000	)		144			—
Financing activities:
Dividends paid		(13,961	)		(13,837	)		(10,189	)
Change in other borrowings		—			—			(7,050	)
Proceeds from issuance of subordinated notes		—			29,456			—
Net (purchase of) proceeds from sale of treasury stock for deferred compensation plans		(133	)		(128	)		79
Net purchase of treasury stock through publicly announced plans		(7,971	)		(26,418	)		(947	)
Proceeds from issuance of common stock		—			20			72
Payment of contingent consideration for business combinations		—			—			—
Excess tax benefit from stock-based compensation		—			783			831
Cash payments to taxing authorities on employees' behalf from shares withheld from stock-based compensation		(745	)		—			—
Proceeds from exercise of stock options		2,181			6,452			2,836
Net cash used by financing activities		(20,629	)		(3,672	)		(14,368	)
Change in cash and cash equivalents		(14,329	)		32,723			(166	)
Cash and cash equivalents at beginning of period		37,992			5,269			5,435
Cash and cash equivalents at end of period	$	23,663		$	37,992		$	5,269

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Note 29 - Segment Information

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

Note

2

9

- Segment Information

FASB Codification

280

– “Segment Reporting” identifies operating segments as components of an enterprise which are evaluated regularly by the Corporation’s Chief Operating Decision Maker, our Chief Executive Officer, in deciding how to allocate resources and assess performance. The Corporation has applied the aggregation criterion set forth in this codification to the results of its operations.

The Corporation’s Banking segment consists of commercial and retail banking. The Banking segment is evaluated as a single strategic unit which generates revenues from a variety of products and services. The Banking segment generates interest income from its lending (including leases) and investing activities and is dependent on the gathering of lower cost deposits from its branch network or borrowed funds from other sources for funding its loans, resulting in the generation of net interest income. The Banking segment also derives revenues from other sources including gains on the sale in available for sale investment securities, gains on the sale of residential mortgage loans, service charges on deposit accounts, cash sweep fees, overdraft fees, BOLI income and interchange revenue associated with its Visa Check Card offering.

The Wealth Management segment has responsibility for a number of activities within the Corporation, including trust administration, other related fiduciary services, custody, investment management and advisory services, employee benefits and IRA administration, estate settlement, tax services and brokerage. Bryn Mawr Trust of Delaware and Lau Associates are included in the Wealth Management segment of the Corporation since they have similar economic characteristics, products and services to those of the Wealth Management Division of the Corporation. In addition, with the

October

1,

2014

acquisition of PCPB and the

April

1,

2015

acquisition of RJM, which was merged into PCPB, the Wealth Management Division assumed responsibility for all insurance services of the Corporation. Prior to the PCPB and RJM acquisitions, the Bank’s previous insurance subsidiary, ICBM, was reported through the Banking segment. Any adjustments to prior year figures are immaterial and are not reflected in the table below.

The accounting policies of the Corporation are applied by segment in the following tables. The segments are presented on a pre-tax basis.

The following table details the Corporation’s segments:

	As of or for the Twelve Months Ended December 31,
	2016									2015									2014
(dollars in thousands)	Banking			Wealth Management			Consolidated			Banking			Wealth Management			Consolidated			Banking			Wealth Management			Consolidated
Net interest income	$	106,233		$	3		$	106,236		$	100,124		$	3		$	100,127		$	76,825		$	3		$	76,828
Less: loan loss provision		4,326			—			4,326			4,396			—			4,396			884			—			884
Net interest income after loan loss provision		101,907			3			101,910			95,728			3			95,731			75,941			3			75,944
Other income:
Fees for wealth management services		—			36,690			36,690			—			36,894			36,894			—			36,774			36,774
Service charges on deposit accounts		2,791			—			2,791			2,927			—			2,927			2,578			—			2,578
Loan servicing and other fees		1,939			—			1,939			2,087			—			2,087			1,755			—			1,755
Net gain on sale of loans		3,119			—			3,119			3,022			—			3,022			1,772			—			1,772
Net gain (loss) on sale of available for sale securities		(77	)		—			(77	)		931			—			931			471			—			471	)
Net gain (loss) on sale of other real estate owned		(76	)		—			(76	)		123			—			123			175			—			175	)
Insurance commissions		—			3,722			3,722			—			3,745			3,745			—			1,210			1,210
Other operating income		5,773			158			5,931			6,082			149			6,231			3,419			168			3,587
Total other income		13,469			40,570			54,039			15,172			40,788			55,960			10,170			38,152			48,322
Other expenses:
Salaries & wages		32,321			15,090			47,411			30,391			14,184			44,575			24,612			12,501			37,113
Employee benefits		6,257			3,291			9,548			7,298			2,907			10,205			4,306			3,034			7,340
Loss on pension plan settlement		—			—			—			17,377			—			17,377			—			—			—
Occupancy and bank premises		8,005			1,606			9,611			8,662			1,643			10,305			5,753			1,552			7,305
Amortization of other intangible assets		872			2,626			3,498			1,172			2,655			3,827			276			2,383			2,659
Professional fees		3,516			143			3,659			3,227			126			3,353			2,923			94			3,017
Other operating expenses		24,183			3,835			28,018			32,150			3,973			36,123			20,457			3,527			23,984
Total other expenses		75,154			26,591			101,745			100,277			25,488			125,765			58,327			23,091			81,418
Segment profit		40,222			13,982			54,204			10,623			15,303			25,926			27,784			15,064			42,848
Intersegment (revenues) expenses*		(396	)		396			—			(422	)		422			—			(372	)		372			—
Pre-tax segment profit after eliminations	$	39,826		$	14,378		$	54,204		$	10,201		$	15,725		$	25,926		$	27,412		$	15,436		$	42,848
% of segment pre-tax profit after eliminations		73.5	%		26.5	%		100.0	%		39.3	%		60.7	%		100.0	%		64.0	%		36.0	%		100.0	%
Segment assets (dollars in millions)	$	3,377.1		$	44.4		$	3,421.5		$	2,983.2		$	47.8		$	3,031.0		$	2,197.8		$	48.7		$	2,246.5

● Intersegment revenues consist of rental payments, deposit interest and management fees.

Other segment information:

Wealth Management Segment Information 

	(dollars in millions)
	December 31, 2016		December 31, 2015
Assets under management, administration, supervision and brokerage	$	11,328.5	$	8,364.8

XML

Note 30 - Subsequent Events

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Subsequent Events [Text Block]

Note

30

–

S

ubsequent Events

On

January

30,

2017,

the Corporation entered into a definitive Agreement and Plan of Merger to acquire Royal Bancshares of Pennsylvania, Inc. (“RBPI”), parent company of Royal Bank America (“RBA”), in a transaction with an aggregate value of

$127.7

million (the “Acquisition”). In connection with the Acquisition, RBPI will merge with and into the Corporation and RBA will merge with and into the Bank. The Acquisition, which is expected to add approximately

$602

million in loans and

$630

million in deposits (based on unaudited

December

31,

2016

financial information), strengthens the Corporation’s position as the largest community bank in Philadelphia’s western suburbs and, based on deposits, ranks it as the

eighth

largest community bank headquartered in Pennsylvania. The Acquisition, which will expand the Corporation's distribution network by providing entry into the new markets of New Jersey and Berks County, Pennsylvania, and a new physical presence in Philadelphia County, Pennsylvania is expected to close during the

third

quarter of

2017.

XML

Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2016

Accounting Policies [Abstract]

Nature of Business [Policy Text Block]

A. Nature of Business

The Bryn Mawr Trust Company (the “Bank”) received its Pennsylvania banking charter in

1889

and is a member of the Federal Reserve System. In

1986,

Bryn Mawr Bank Corporation (the “Corporation”) was formed and on

January

 

2,

1987,

the Bank became a wholly-owned subsidiary of the Corporation. The Bank and Corporation are headquartered in Bryn Mawr, Pennsylvania, located in the western suburbs of Philadelphia. The Corporation and its subsidiaries provide wealth management, commercial and community banking, residential mortgage lending, insurance and business banking services to its customers through

25

full service branches,

eight

limited-hour retirement community offices,

one

limited-service branch,

five

wealth offices and a full-service insurance agency located throughout Montgomery, Delaware, Chester, Dauphin and Philadelphia counties in Pennsylvania and New Castle county in Delaware. The common stock of the Corporation trades on the NASDAQ Stock Market (“NASDAQ”) under the symbol BMTC.

On

January

30,

2017,

the Corporation entered into a definitive Agreement and Plan of Merger to acquire Royal Bancshares of Pennsylvania, Inc. (“RBPI”), parent company of Royal Bank America (“RBA”), in a transaction with an aggregate value of

$127.7

million (the “Acquisition”). In connection with the Acquisition, RBPI will merge with and into the Corporation and RBA will merge with and into the Bank. The Acquisition, which is expected to add approximately

$602

million in loans and

$630

million in deposits (based on unaudited

December

31,

2016

financial information), strengthens the Corporation’s position as the largest community bank in Philadelphia’s western suburbs and, based on deposits, ranks it as the

eighth

largest community bank headquartered in Pennsylvania. The Acquisition, which will expand the Corporation's distribution network by providing entry into the new markets of New Jersey and Berks County, Pennsylvania, and a new physical presence in Philadelphia County, Pennsylvania is expected to close during the

third

quarter of

2017.

On

April

1,

2015,

the acquisition of Robert J. McAllister Agency, Inc. (“RJM”), an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed. Consideration paid totaled

$1.0

million, of which

$500

thousand was paid at closing,

$85

thousand of the

first

annual payment not to exceed

$100

thousand was paid during the

second

quarter of

2016

and

four

remaining contingent cash payments, not to exceed

$100

thousand each, will be payable on each of

March

31,

2017,

March

31,

2018,

March

31,

2019,

and

March

31,

2020,

subject to the attainment of certain revenue targets during the related periods. The acquisition enhanced the Corporation’s ability to offer comprehensive insurance solutions to both individual and business clients.

On

January

1,

2015,

the merger of Continental Bank Holdings, Inc. (“CBH”) with and into the Corporation (the “CBH Merger”), and the merger of Continental Bank with and into the Bank, were completed. Consideration paid totaled

$125.1

million, comprised of

3,878,383

shares (which included fractional shares paid in cash) of the Corporation’s common stock, the assumption of options to purchase Corporation common stock valued at

$2.3

million and

$1.3

million for the cash-out of certain warrants. The CBH Merger initially added

$424.7

million of loans,

$181.8

million of investments,

$481.7

million of deposits and

ten

new branches. The acquisition of CBH enabled the Corporation to expand its footprint into a significant portion of Montgomery County, Pennsylvania.

On

October

1,

2014,

the acquisition of Powers Craft Parker and Beard, Inc. (“PCPB”), an insurance brokerage headquartered in Rosemont, Pennsylvania, was completed. The consideration paid by the Corporation was

$7.0

million, of which

$5.4

million was paid at closing and the

first

two

of

three

contingent payments, of

$542

thousand each, were paid during the

fourth

quarters of

2015

and

2016.

The remaining

$542

thousand represents

one

contingent payment, not to exceed

$542

thousand. The payment is subject to the attainment of certain revenue targets during the applicable period. The addition enabled the Corporation to offer a full range of insurance products to both individual and business clients.

The Corporation operates in a highly competitive market area that includes local, national and regional banks as competitors along with savings banks, credit unions, insurance companies, trust companies, registered investment advisors and mutual fund families. The Corporation and its subsidiaries are regulated by many regulatory agencies including the Securities and Exchange Commission (“SEC”), Federal Deposit Insurance Corporation (“FDIC”), the Federal Reserve and the Pennsylvania Department of Banking.

Basis of Accounting, Policy [Policy Text Block]

B. Basis of Presentation

The accounting policies of the Corporation conform to U.S. generally accepted accounting principles (“GAAP”).

The Consolidated Financial Statements include the accounts of the Corporation and its wholly owned subsidiaries. The Corporation’s consolidated financial condition and results of operations consist almost entirely of the Bank’s financial condition and results of operations. All inter-company transactions and balances have been eliminated.

In preparing the Consolidated Financial Statements, the Corporation is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the dates of the balance sheets, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.

Although our current estimates contemplate current conditions and how we expect them to change in the future, it is reasonably possible that in

2017,

actual conditions could be worse than anticipated in those estimates, which could materially affect our results of operations and financial condition. Amounts subject to significant estimates are items such as the allowance for loan and lease losses and lending related commitments, goodwill and intangible assets, pension and post-retirement obligations, the fair value of financial instruments and other-than-temporary impairments. Among other effects, such changes could result in future impairments of investment securities, goodwill and intangible assets and establishment of allowances for loan losses and lending-related commitments as well as increased pension and post-retirement expense.

Cash and Cash Equivalents, Policy [Policy Text Block]

C. Cash and Cash Equivalents

Cash and cash equivalents include cash, interest-bearing and non-interest bearing amounts due from banks, and federal funds sold. Cash balances required to meet regulatory reserve requirements of the Federal Reserve Board amounted to

$10.4

million and

$11.7

million at

December

 

31,

2016

and

December

 

31,

2015,

respectively.

Investment Securities, Policy [Policy Text Block]

D. Investment Securities

Investment securities which are held for indefinite periods of time, which the Corporation intends to use as part of its asset/liability strategy, or which

may

be sold in response to changes in credit quality of the issuer, interest rates, changes in prepayment risk, increases in capital requirements, or other similar factors, are classified as available for sale and are carried at fair value. Net unrealized gains and losses for such securities, net of tax, are required to be recognized as a separate component of shareholders’ equity and excluded from determination of net income. Gains or losses on disposition are based on the net proceeds and cost of the securities sold, adjusted for the amortization of premiums and accretion of discounts, using the specific identification method.

The Corporation follows ASC

370

-

10

-

65

-

1

“Recognition and Presentation of Other-Than-Temporary Impairments” that provides guidance related to accounting for recognition of other-than-temporary impairment for debt securities and expands disclosure requirements for other-than-temporarily impaired debt and equity securities. Companies are required to record other-than-temporary impairment charges through earnings if they have the intent to sell, or will more likely than not be required to sell, an impaired debt security before a recovery of its amortized cost basis. In addition, companies are required to record other-than-temporary impairment charges through earnings for the amount of credit losses, regardless of the intent or requirement to sell. Credit loss is measured as the difference between the present value of an impaired debt security’s cash flows and its amortized cost basis. Non-credit-related write-downs to fair value must be recorded as decreases to accumulated other comprehensive income as long as the Corporation has no intent or it is more likely than not that the Corporation would not be required to sell an impaired security before a recovery of its amortized cost basis. The Corporation did not have any other-than-temporary impairments for

2016,

2015

or

2014.

Investments for which the Corporation has the intent and ability to hold until maturity are classified as held-to-maturity and are carried at their amortized cost on the balance sheet. No adjustment for market value fluctuations are recorded related to the held to maturity portfolio.

Investment securities held in trading accounts consist solely of deferred compensation trust accounts which are invested in listed mutual funds whose diversification is at the discretion of the deferred compensation plan participants. Investment securities held in trading accounts are reported at fair value, with adjustments in fair value reported through income.

Finance, Loan and Lease Receivables, Held-for-sale, Policy [Policy Text Block]

E. Loans Held for Sale

Mortgage loans originated and intended for sale in the

secondary

market are carried at the lower of cost or fair value in the aggregate. Net unrealized temporary losses, if any, are recognized through a valuation allowance by charges to income.

Finance, Loans and Leases Receivable, Policy [Policy Text Block]

F. Portfolio Loans and Leases

The Corporation originates construction, commercial and industrial, commercial mortgage, residential mortgage, home equity and consumer loans to customers primarily in southeastern Pennsylvania as well as small-ticket equipment leases to customers nationwide. Although the Corporation has a diversified loan and lease portfolio, its debtors’ ability to honor their contracts is substantially dependent upon the real estate and general economic conditions of the region.

Loans and leases that the Corporation has the intention and ability to hold for the foreseeable future or until maturity or pay-off, generally are reported at their outstanding principal balance adjusted for charge-offs, the allowance for loan and lease losses and any deferred fees or costs on originated loans and leases. Interest income is accrued on the unpaid principal balance.

Loan and lease origination fees and loan and lease origination costs are deferred and recognized as an adjustment to the related yield using the interest method.

The accrual of interest on loans and leases is generally discontinued at the time the loan is

90

days delinquent unless the credit is well secured and in the process of collection. Loans and leases are placed on nonaccrual status or charged-off at an earlier date if collection of principal or interest is considered doubtful. All interest accrued, but not collected for loans that are placed on nonaccrual status or charged-off, is charged against interest income. All interest accrued, but not collected, on leases that are placed on nonaccrual status is not charged against interest income until the lease becomes

120

days delinquent, at which point it is charged off. The interest received on these nonaccrual loans and leases is applied to reduce the carrying value of loans and leases. Loans and leases are returned to accrual status when all the principal and interest amounts contractually due are brought current, remain current for at least

six

months and future payments are reasonably assured. Once a loan returns to accrual status, any interest payments collected during the nonaccrual period which had been applied to the principal balance are reversed and recognized as interest income over the remaining term of the loan.

Certain loans which have reached maturity and have been approved for extension or renewal, but for which all required documents have not been fully executed as of the reporting date, are classified as Administratively Delinquent and are not considered to be delinquent. These loans are reported as current in all disclosures.

Loans acquired in mergers are recorded at their fair values. The difference between the recorded fair value and the principal value is accreted to interest income over the contractual lives of the loans in accordance with ASC

310

-

20.

Certain acquired loans which were deemed to be credit impaired at acquisition are accounted for in accordance with ASC

310

-

30,

as discussed below, in subsection

H

of this footnote.

Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block]

G. Allowance for Loan and Lease Losses

The allowance for loan and lease losses (the “Allowance”) is established through a provision for loan and lease losses (the “Provision”) charged as an expense. The principal balances of loans and leases are charged against the Allowance when the Corporation believes that the principal is uncollectible. The Allowance is maintained at a level that the Corporation believes is sufficient to absorb estimated potential credit losses.

The Corporation’s determination of the adequacy of the Allowance is based on guidance provided in ASC

450

– Contingencies and ASC

310

- Receivables, and involves the periodic evaluations of the loan and lease portfolio and other relevant factors. However, this evaluation is inherently subjective as it requires significant estimates by the Corporation. Consideration is given to a variety of factors in establishing these estimates. Quantitative factors in the form of historical net charge-off rates by portfolio segment are considered. In connection with these quantitative factors, management establishes what it deems to be an adequate look-back period (“LBP”) for the charge-off history. As of

December

31,

2016,

the Corporation utilized a

five

-year LBP, which it believes adequately captures the trends in charge-offs. In addition, management develops an estimate of a loss emergence period (“LEP”) for each segment of the loan portfolio. The LEP estimates the time between the occurrence of a loss event for a borrower and an actual charge-off of a loan. As of

December

31,

2016,

the Corporation utilized a

two

-year LEP for its commercial loan segments and a

one

-year LEP for its consumer loan segments based on analyses of actual charge-offs tracked back in time to the triggering event for the eventual loss. In addition, various qualitative factors are considered, including the specific terms and conditions of loans, changes in underwriting standards, delinquency statistics, industry concentrations and overall exposure of a single customer. In addition, consideration is given to the adequacy of collateral, the dependence on collateral, and the results of internal loan reviews, including a borrower’s financial strengths, their expected cash flows, and their access to additional funds.

As part of the process of calculating the Allowance for the different segments of the loan and lease portfolio, the Corporation considers certain credit quality indicators. For the commercial mortgage, construction and commercial and industrial loan segments, periodic reviews of the individual loans are performed by both in-house staff as well as external

third

-party loan review specialists. The result of these reviews is reflected in the risk grade assigned to each loan. For the consumer segments of the loan portfolio, the indicator of credit quality is reflected by the performance/non-performance status of a loan.

The evaluation process also considers the impact of competition, current and expected economic conditions, national and international events, the regulatory and legislative environment and inherent risks in the loan and lease portfolio. All of these factors

may

be susceptible to significant change. To the extent actual outcomes differ from the Corporation’s estimates, an additional Provision

may

be required that might adversely affect the Corporation’s results of operations in future periods. In addition, various regulatory agencies, as an integral part of their examination processes, periodically review the adequacy of the Allowance. Such agencies

may

require the Corporation to record additions to the Allowance based on their judgment of information available to them at the time of their examination.

Impaired Financing Receivable, Policy [Policy Text Block]

H. Impaired Loans and Leases

A loan or lease is considered impaired when, based on current information, it is probable that the Corporation will be unable to collect the contractually scheduled payments of principal or interest. When assessing impairment, the Corporation considers various factors, which include payment status, realizable value of collateral and the probability of collecting scheduled principal and interest payments when due. Loans and leases that experience insignificant payment delays and payment shortfalls generally are not classified as impaired.

The Corporation determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed.

For loans that indicate possible signs of impairment, which in most cases is based on the performance/non-performance status of the loan, an impairment analysis is conducted based on guidance provided by ASC

310

-

10.

Impairment is measured by (i) the fair value of the collateral, if the loan is collateral-dependent, (ii) the present value of expected future cash flows discounted at the loan’s contractual effective interest rate, or (iii), less frequently, the loan’s obtainable market price.

In addition to originating loans, the Corporation occasionally acquires loans through mergers or loan purchase transactions. Some of these acquired loans

may

exhibit deteriorated credit quality that has occurred since origination and, as such, the Corporation

may

not expect to collect all contractual payments. Accounting for these purchased credit-impaired (“PCI”) loans is done in accordance with ASC

310

-

30.

The loans are recorded at fair value, reflecting the present value of the amounts expected to be collected. Income recognition on these loans is based on a reasonable expectation about the timing and amount of cash flows to be collected. Acquired loans deemed impaired and considered collateral-dependent, with the timing of the sale of loan collateral indeterminate, remain on nonaccrual status and have no accretable yield. On a regular basis, at least quarterly, an assessment is made on PCI loans to determine if there has been any improvement or deterioration of the expected cash flows. If there has been improvement, an adjustment is made to increase the recognition of interest on the PCI loan, as the estimate of expected loss on the loan is reduced. Conversely, if there is deterioration in the expected cash flows of a PCI loan, a Provision is recorded in connection with the loan.

Loans and Leases Receivable, Troubled Debt Restructuring Policy [Policy Text Block]

I. Troubled Debt Restructurings (“TDR”s)

A TDR occurs when a creditor, for economic or legal reasons related to a borrower’s financial difficulties, modifies the original terms of a loan or lease or grants a concession to the borrower that it would not otherwise have granted. A concession

may

include an extension of repayment terms, a reduction in the interest rate or the forgiveness of principal and/or accrued interest. If the debtor is experiencing financial difficulty and the creditor has granted a concession, the Corporation will make the necessary disclosures related to the TDR. In certain cases, a modification or concession

may

be made in an effort to retain a customer who is not experiencing financial difficulty. This type of modification is not considered a TDR.

Other Real Estate Owned [Policy Text Block]

J. Other Real Estate Owned (“OREO”)

OREO consists of assets that the Corporation has acquired through foreclosure, by accepting a deed in lieu of foreclosure, or by taking possession of assets that were used as loan collateral. The Corporation reports OREO on the balance sheet as part of other assets, at the lower of cost or fair value less cost to sell, adjusted periodically based on current appraisals. Costs relating to the development or improvement of assets, as well as the costs required to obtain legal title to the property, are capitalized, while costs related to holding the property are charged to expense as incurred.

Other Investments [Policy Text Block]

K. Other Investments and

E

quity

S

tocks

W

ithout a

R

eadily

D

eterminable

F

air

V

alue

Other investments include Community Reinvestment Act (“CRA”) investments and equity stocks without a readily determinable fair value. The Corporation’s investments in equity stocks include those issued by the Federal Home Loan Bank of Pittsburgh (“FHLB”), the Federal Reserve Bank (“FRB”) and Atlantic Central Bankers Bank.

The Corporation is required to hold FHLB stock as a condition of its borrowing funds from the FHLB. As of

December

31,

2016,

the carrying value of the Corporation’s FHLB stock was

$17.3

 million. In addition, the Corporation is required to hold FRB stock based on the Corporation’s capital. As of

December

31,

2016,

the carrying value of the Corporation’s FRB stock was

$6.9

million. Ownership of FHLB and FRB stock is restricted and there is no market for these securities. For further information on the FHLB stock, see Note 

10

– “Short-Term Borrowings and Long-Term FHLB Advances”.

Property, Plant and Equipment, Policy [Policy Text Block]

L. Premises and Equipment

Premises and equipment are stated at cost, less accumulated depreciation. Depreciation and predetermined rent are recorded using the straight-line method over the estimated useful lives of the assets. Leasehold improvements are amortized over the expected lease term or the estimated useful lives, whichever is shorter.

Pension and Other Postretirement Plans, Policy [Policy Text Block]

M. Pension and Postretirement Benefit Plan

As of

December

31,

2016,

the Corporation had

two

non-qualified defined-benefit supplemental executive retirement plans and a postretirement benefit plan as discussed in Note

16

– “Pension and Postretirement Benefit Plans”. Net pension expense related to the defined-benefit consists of service cost, interest cost, return on plan assets, amortization of prior service cost, amortization of transition obligations and amortization of net actuarial gains and losses. Prior to

December

31,

2015,

the Corporation had a qualified pension plan which was settled on

December

31,

2015.

As it relates to the costs associated with the post-retirement benefit plan, the costs are recognized as they are incurred.

Bank Owned Life Insurance [Policy Text Block]

N. Bank Owned Life Insurance (“BOLI”)

BOLI is recorded at its cash surrender value. Income from BOLI is tax-exempt and included as a component of non-interest income.

Derivatives, Policy [Policy Text Block]

O. Derivative Financial Instruments

The Corporation recognizes all derivative financial instruments on its balance sheet at fair value. Derivatives that are not hedges must be adjusted to fair value through income. If a derivative has qualified as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative are either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings, or recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of a derivative’s change in fair value is recognized in earnings immediately. To determine fair value, the Corporation uses valuations obtained from a

third

party which utilizes a pricing model that incorporates assumptions about market conditions and risks that are current as of the reporting date. Management reviews, annually, the inputs utilized by its independent

third

-party valuation organization.

The Corporation

may

use interest-rate swap agreements to modify the interest rate characteristics from variable to fixed or fixed to variable in order to reduce the impact of interest rate changes on future net interest income. If present, the Corporation accounts for its interest-rate swap contracts in cash flow hedging relationships by establishing and documenting the effectiveness of the instrument in offsetting the change in cash flows of assets or liabilities that are being hedged. To determine effectiveness, the Corporation performs an analysis to identify if changes in fair value or cash flow of the derivative correlate to the equivalent changes in the forecasted interest receipts or payments related to a specified hedged item. Recorded amounts related to interest-rate swaps are included in other assets or liabilities. The change in fair value of the ineffective part of the instrument would need to be charged to the Statement of Income, potentially causing material fluctuations in reported earnings in the period of the change relative to comparable periods. In a fair value hedge, the fair value of the interest rate swap agreements and changes in the fair value of the hedged items are recorded in the Corporation’s consolidated balance sheets with the corresponding gain or loss being recognized in current earnings. The difference between changes in the fair values of interest rate swap agreements and the hedged items represents hedge ineffectiveness and is recorded in net interest income in the Statement of Income. The Corporation performs an assessment, both at the inception of the hedge and quarterly thereafter, to determine whether these derivatives are highly effective in offsetting changes in the value of the hedged items. In

December

2012,

the Corporation entered into a

$15

million forward-starting interest rate swap in order to hedge the cash flows of a

$15

million floating-rate FHLB borrowing. On

November

30,

2015,

the start date of the swap, the Corporation elected to terminate the swap.

Compensation Related Costs, Policy [Policy Text Block]

P. Accounting for Stock-Based Compensation

Stock-based compensation cost is measured at the grant date, based on the fair value of the award and is recognized as an expense over the vesting period.

All share-based payments, including grants of stock options, restricted stock awards and performance-based stock awards, are recognized as compensation expense in the statement of income at their fair value. The fair value of stock option grants is determined using the Black-Scholes pricing model which considers the expected life of the options, the volatility of stock price, risk-free interest rate and annual dividend yield. The fair value of the restricted stock awards and performance-based awards whose performance is measured based on an internally produced metric is based on their closing price on the grant date, while the fair value of the performance-based stock awards which use an external measure, such as total stockholder return, is based on their grant-date fair value adjusted for the likelihood of attaining certain pre-determined performance goals and is calculated by utilizing a Monte Carlo Simulation model.

Earnings Per Share, Policy [Policy Text Block]

Q. Earnings

p

er Common Share

Basic earnings per common share excludes dilution and is computed by dividing income available to common shareholders by the weighted-average common shares outstanding during the period. Diluted earnings per common share takes into account the potential dilution that would occur if in-the-money stock options were exercised and converted into common shares and restricted stock awards and performance-based stock awards were vested. Proceeds assumed to have been received on options exercises are assumed to be used to purchase shares of the Corporation’s common stock at the average market price during the period, as required by the treasury stock method of accounting. The effects of stock options are excluded from the computation of diluted earnings per share in periods in which the effect would be antidilutive.

Income Tax, Policy [Policy Text Block]

R. Income Taxes

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.

The Corporation recognizes the benefit of a tax position only after determining that the Corporation would more-likely-than-not sustain the position following an examination. For tax positions meeting the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than

50

 percent likelihood of being realized upon settlement with the relevant tax authority. The Corporation applies these criteria to tax positions for which the statute of limitations remains open.

Revenue Recognition, Policy [Policy Text Block]

S. Revenue Recognition

With the exception of nonaccrual loans and leases, the Corporation recognizes all sources of income on the accrual method.

Additional information relating to wealth management fee revenue recognition follows:

The Corporation earns wealth management fee revenue from a variety of sources including fees from trust administration and other related fiduciary services, custody, investment management and advisory services, employee benefit account and IRA administration, estate settlement, tax service fees, shareholder service fees and brokerage. These fees are generally based on asset values and fluctuate with the market. Some revenue is not directly tied to asset value but is based on a flat fee for services provided. For many of our revenue sources, amounts are not received in the same accounting period in which they are earned. However, each source of wealth management fees is recorded on the accrual method of accounting.

The most significant portion of the Corporation’s wealth management fees is derived from trust administration and other related services, custody, investment management and advisory services, and employee benefit account and IRA administration. These fees are generally billed monthly, in arrears, based on the market value of assets at the end of the previous billing period. A smaller number of customers are billed in a similar manner, but on a quarterly or annual basis and some revenues are not based on market values.

The balance of the Corporation’s wealth management fees includes estate settlement fees and tax service fees, which are recorded when the related service is performed and asset management and brokerage fees on non-depository investment products, which are received

one

month in arrears, based on settled transactions, but are accrued in the month the settlement occurs.

Included in other assets on the balance sheet is a receivable for wealth management fees that have been earned but not yet collected.

Insurance revenue is primarily related to commissions earned on insurance policies and is recognized over the related policy coverage period.

Mortgage Servicing Rights [Policy Text Block]

T. Mortgage Servicing

A portion of the residential mortgage loans originated by the Corporation is sold to

third

parties; however the Corporation often retains the servicing rights related to these loans. A fee, usually based on a percentage of the outstanding principal balance of the loan, is received in return for these services. Gains on the sale of these loans are based on the specific identification method.

An intangible asset, referred to as mortgage servicing rights (“MSR”s) is recognized when a loan’s servicing rights are retained upon sale of a loan. These MSRs amortize to non-interest expense in proportion to, and over the period of, the estimated future net servicing life of the underlying loans.

MSRs are evaluated quarterly for impairment based upon the fair value of the rights as compared to their amortized cost. Impairment is determined by stratifying the MSRs by predominant characteristics, such as interest rate and terms. Fair value is determined based upon discounted cash flows using market-based assumptions. Impairment is recognized on the income statement to the extent the fair value is less than the capitalized amount for the stratum. A valuation allowance is utilized to record temporary impairment in MSRs. Temporary impairment is defined as impairment that is not deemed permanent. Permanent impairment is recorded as a reduction of the MSR and is not reversed.

Statement of Cash Flows [Policy Text Block]

U. Statement of Cash Flows

The Corporation’s statement of cash flows details operating, investing and financing activities during the reported periods.

Goodwill and Intangible Assets, Policy [Policy Text Block]

V. Goodwill and Intangible Assets

The Corporation accounts for goodwill and other intangible assets in accordance with ASC

350,

“Intangibles – Goodwill and Other.” The goodwill and intangible assets as of

December

31,

2016,

other than MSRs in Note

1

-T above, are related to the acquisitions of Lau Associates, The Private Wealth Management Group of the Hershey Trust Company (“PWMG”), Davidson Trust Company (“DTC”), PCPB and RJM which are components of the Wealth Management segment, and First Keystone Financial, Inc. (“FKF”), First Bank of Delaware (“FBD”) and CBH, which are components of the Banking segment. The amount of goodwill initially recorded is based on the fair value of the acquired entity at the time of acquisition. Goodwill impairment tests are performed annually, as of

October

31,

or when events occur or circumstances change that would more likely than not reduce the fair value of the acquisition or investment. Prior to

October

31,

2016,

the Corporation had performed the goodwill impairment testing as of

December

31.

During

2016,

the Corporation made a voluntary change in the method of applying an accounting principle related to the timing of the annual goodwill impairment assessment from

December

31st

to

October

31st.

Management made this decision based on the time intensive nature of the goodwill impairment assessment. Management does not consider this change in impairment testing date to be a material change in application of an accounting principle. Goodwill impairment is tested on a reporting unit level. The Corporation currently has

three

reporting units: Banking, Wealth Management and Insurance. As of

December

31,

2016,

the Insurance reporting unit did not meet the quantitative thresholds for separate disclosure as an operating segment and is therefore reported as a component of the Wealth Management segment, based on its internal reporting structure. While the Insurance reporting unit did not meet the threshold for reporting as a separate operating segment, for goodwill and intangible testing, the Insurance segment was tested for impairment. An operating segment is a component of an enterprise that engages in business activities from which it

may

earn revenues and incur expenses, whose operating results are regularly reviewed by the enterprise’s chief operating decision makers to make decisions about resources to be allocated to the segment and assess its performance, and for which discrete financial information is available

The Corporation’s impairment testing methodology is consistent with the methodology prescribed in ASC

350.

Other intangible assets include core deposit intangibles, which were acquired in the FKF merger, the FBD transaction, and the CBH Merger, customer relationships, trade name and non-competition agreements acquired in connection with the acquisitions of DTC, PWMG, Lau Associates, PCPB and RJM. The customer relationships, non-competition agreement and core deposit intangibles are amortized over the estimated useful lives of the assets. The trade name intangibles have indefinite lives and are evaluated for impairment annually.

Reclassification, Policy [Policy Text Block]

W. Reclassifications

Certain prior year amounts have been reclassified to conform to the current year’s presentation.

New Accounting Pronouncements, Policy [Policy Text Block]

X. Recent Accounting Pronouncements

The following recent accounting pronouncements are divided into pronouncements which have been adopted by the Corporation and those which are not yet effective and have been evaluated or are currently being evaluated by the Corporation as of

December

31,

2016.

Adopted Pronouncements:

FASB ASU

2014

-

15

, “

Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern

”

Issued on

August

15,

2014,

ASU

2014

-

15

describes how an entity should assess its ability to meet obligations and sets disclosure requirements for how this information should be disclosed in the financial statements. The standard provides accounting guidance that will be used with existing auditing standards. The new standard applies to all entities for the

first

annual period ending after

December

15,

2016,

and interim periods thereafter. As of

December

31,

2016,

the adoption of FASB ASU

2014

-

15

has not had an impact on our consolidated financial statements.

FASB ASU

2016

-

09

(Topic

718),

“Improvements to Employee Share-Based Payment Accounting”

In

March

2016,

the FASB issued ASU No.

2016

-

09,

which changes several aspects of the accounting for share-based payment award transactions, including:

(1)

Accounting and Cash Flow Classification for Excess Tax Benefits and Deficiencies,

(2)

Forfeitures, and

(3)

Tax Withholding Requirements and Cash Flow Classification. The standard is effective for public business entities in annual and interim periods in fiscal years beginning after

December

15,

2016.

Early adoption is permitted if the entire standard is adopted. If an entity early adopts the standard in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Corporation early-adopted ASU

2016

-

09

during the

three

months ended

September

30,

2016.

As a result of the adoption, the Corporation recognized a

$565

thousand tax benefit in the Consolidated Statements of Income for the

twelve

months ended

December

31,

2016.

The impact of the income tax benefit or expense related to ASU

2016

-

09

is treated as a discrete item in the calculation of the year-to-date income tax expense. Also, in accordance with the provisions of ASU

2016

-

09,

the Corporation presents excess tax benefits as an operating activity in the Consolidated Statement of Cash Flows using a retrospective transition method. Adoption of all other changes did not have an impact on our consolidated financial statements.

Pronouncements

Not Yet Effective

:

FASB ASU No.

2014

-

0

9

(Topic

606),

“

Revenue from Contracts with Customers

”

Issued in

May

2014,

ASU

2014

-

09

will require an entity to recognize revenue when it transfers promised goods or services to customers using a

five

-step model that requires entities to exercise judgment when considering the terms of the contracts. In

August

2015,

the FASB issued ASU No.

2015

-

14,

Revenue from Contracts with Customers (Topic

606):

Deferral of the Effective Date. This amendment defers the effective date of ASU

2014

-

09

by

one

year. In

March

2016,

the FASB issued ASU

2016

-

08,

“Principal versus Agent Considerations (Reporting Gross versus Net),” which amends the principal versus agent guidance and clarifies that the analysis must focus on whether the entity has control of the goods or services before they are transferred to the customer. In addition, the FASB issued ASU Nos.

2016

-

20,

Technical Corrections and Improvements to Topic

606,

Revenue from Contracts with Customers and

2016

-

12,

Narrow-Scope Improvements and Practical Expedients, both of which provide additional clarification of certain provisions in Topic

606.

These Accounting Standards Codification (“ASC”) updates are effective for annual reporting periods beginning after

December

15,

2017,

but early adoption is permitted. Early adoption is permitted only as of annual reporting periods after

December

15,

2016.

The standard permits the use of either the retrospective or retrospectively with the cumulative effect transition method. The Corporation is currently in the process of evaluating all revenue streams, accounting policies, practices and reporting to identify and understand any impact on the Corporation’s Consolidated Financial Statements. Our preliminary evaluation suggests that adoption of this guidance is not expected to have a material effect on our Consolidated Financial Statements.

FASB ASU

2017

-

04

(Topic

350),

“Intangibles – Goodwill and Others”

Issued in

January

2017,

ASU

2017

-

04

simplifies how an entity is required to test goodwill for impairment by eliminating Step

2

from the goodwill impairment test. Step

2

measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. ASU

2017

-

04

is effective for annual periods beginning after

December

15,

2019

including interim periods within those periods. The Corporation is evaluating the effect that ASU

2017

-

04

will have on its consolidated financial statements and related disclosures.

FASB ASU

2017

-

01

(Topic

805),

“Business Combinations”

Issued in

January

2017,

ASU

2017

-

01

clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The definition of a business affects many areas of accounting including acquisitions, disposals, goodwill, and consolidation. ASU

2017

-

01

is effective for annual periods beginning after

December

15,

2017

including interim periods within those periods. The Corporation is evaluating the effect that ASU

2017

-

01

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

1

5

(Topic

32

0

), “

Classification of Certain Cash Receipts and

Cash Payments

”

Issued in

August

2016,

ASU

2016

-

15

provides guidance on

eight

specific cash flow issues and their disclosure in the consolidated statements of cash flows. The issues addressed include debt prepayment, settlement of

zero

-coupon debt, contingent consideration in business combinations, proceeds from settlement of insurance claims, proceeds from settlement of BOLI, distributions received from equity method investees, beneficial interests in securitization transactions, and separately identifiable cash flows and application of the Predominance principle.

2016

-

15

is effective for the annual and interim periods in fiscal years beginning after

December

15,

2017,

with early adoption permitted. The Corporation is currently evaluating the impact of this guidance and does not anticipate a material impact on its consolidated financial statements.

FASB ASU

2016

-

13

(Topic

326),

“Measurement of Credit Losses on Financial Instruments”

Issued in

June

2016,

ASU

2016

-

13

significantly changes how companies measure and recognize credit impairment for many financial assets. The new current expected credit loss model will require companies to immediately recognize an estimate of credit losses expected to occur over the remaining life of the financial assets that are in the scope of the standard. The ASU also makes targeted amendments to the current impairment model for available-for-sale debt securities. ASU

2016

-

13

is effective for the annual and interim periods in fiscal years beginning after

December

15,

2018,

with early adoption permitted. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

02

(Topic

842),

“Leases”

Issued in

February

2016,

ASU

2016

-

02

revises the accounting related to lessee accounting. Under the new guidance, lessees will be required to recognize a lease liability and a right-of-use asset for all leases. The new lease guidance also simplifies the accounting for sale and leaseback transactions primarily because lessees must recognize lease assets and lease liabilities. ASU

2016

-

02

is effective for the

first

interim period within annual periods beginning after

December

15,

2018,

with early adoption permitted. The standard is required to be adopted using the modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

FASB ASU

2016

-

01

(Subtopic

825

-

10),

“Financial Instruments – Overall, Recognition and Measurement of Financial Assets and Financial Liabilities”

Issued in

January

2016,

ASU

2016

-

01

provides that equity investments will be measured at fair value with changes in fair value recognized in net income. When fair value is not readily determinable an entity

may

elect to measure the equity investment at cost, minus impairment, plus or minus any change in the investment’s observable price. For financial liabilities that are measured at fair value, the amendment requires an entity to present separately, in other comprehensive income, any change in fair value resulting from a change in instrument-specific credit risk. ASU

2016

-

01

will be effective for fiscal years beginning after

December

15,

2017,

including interim periods within those fiscal years. Early adoption is permitted. Entities

may

apply this guidance on a prospective or retrospective basis. The Corporation is evaluating the effect that ASU

2016

-

02

will have on its consolidated financial statements and related disclosures.

XML

Note 2 - Business Combinations (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

(dollars in thousands)	Original Estimates		Adjustments to Estimates			Final Valuation
Consideration paid:
Cash paid at closing	$	500	$	—		$	500
Contingent payment liability		500		—			500
Value of consideration		1,000		—			1,000
Assets acquired:
Cash operating accounts		20		—			20
Intangible assets – trade name		129		(129	)		—
Intangible assets – customer relationships		424		—			424
Intangible assets – non-competition agreements		257		—			257
Other assets		4		—			4
Total assets		834		(129	)		705
Liabilities assumed:
Deferred tax liability		336		(45	)		291
Other liabilities		46		—			46
Total liabilities		382		(45	)		337
Net assets acquired		452		(84	)		368
Goodwill resulting from acquisition of RJM	$	548	$	84		$	632

(dollars in thousands)	Original Estimates		Adjustments to Estimates			Final Valuation
Consideration paid:
Common shares issued (3,878,304)	$	121,391	$	—		$	121,391
Cash in lieu of fractional shares		2		—			2
Cash-out of certain warrants		1,323		—			1,323
Fair value of options assumed		2,343		—			2,343
Value of consideration		125,059		—			125,059
Assets acquired:
Cash and due from banks		17,934		—			17,934
Investment securities available for sale		181,838		—			181,838
Loans*		426,601		(1,864	)		424,737
Premises and equipment		9,037		—			9,037
Deferred income taxes		6,288		1,396			7,684
Bank-owned life insurance		12,054		—			12,054
Core deposit intangible		4,191		—			4,191
Favorable lease asset		792		(68	)		724
Other assets		18,085		(111	)		17,974
Total assets		676,820		(647	)		676,173
Liabilities assumed:
Deposits		481,674		—			481,674
FHLB and other long-term borrowings		19,726		—			19,726
Short-term borrowings		108,609		—			108,609
Unfavorable lease liability		2,884		—			2,884
Other liabilities		4,706		1,867			6,573
Total liabilities		617,599		1,867			619,466
Net assets acquired		59,221		(2,514	)		56,707
Goodwill resulting from the CBH Merger	$	65,838	$	2,514		$	68,352

(dollars in thousands)
Consideration paid:
Cash paid at closing	$	5,399
Contingent payment disbursed		542
Contingent payment liability		1,083
Value of consideration		7,024
Assets acquired:
Cash operating accounts		1,274
Other investments		302
Premises and equipment		100
Intangible assets – customer relationships		3,280
Intangible assets – non-competition agreements		1,580
Intangible assets – trade name		955
Other assets		850
Total assets		8,341
Liabilities assumed:
Deferred tax liability		2,437
Other liabilities		1,818
Total liabilities		4,255
Net assets acquired		4,086
Goodwill resulting from acquisition of PCPB	$	2,938

Business Acquisition, Pro Forma Information [Table Text Block]

	Twelve Months Ended
	December 31,
(dollars in thousands)	2016		2015		2014
Net interest income	$	106,236	$	100,127	$	100,609
Provision for loan and lease losses		4,326		4,396		2,041
Net interest income after provision for loan and lease losses		101,910		95,731		98,568
Non-interest income		54,039		55,960		51,836
Non-interest expense		101,745		125,765		100,011
Income before income taxes		54,204		25,926		50,393
Income tax expense		18,168		9,172		17,673
Net income	$	36,036	$	16,754	$	32,720
Per share data*:
Weighted-average basic shares outstanding		16,859,623		17,488,325		17,444,543
Dilutive shares		168,499		267,996		373,384
Adjusted weighted-average diluted shares		17,028,122		17,756,321		17,817,927
Basic earnings per common share	$	2.14	$	0.96	$	1.88
Diluted earnings per common share	$	2.12	$	0.94	$	1.84

Business Combination Integration Related Costs [Table Text Block]

	Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Advertising	$	—	$	162	$	10
Employee benefits		—		258		23
Furniture, fixtures and equipment		—		159		9
Information technology		—		1,168		44
Professional fees		—		2,471		1,340
Salaries and wages		—		1,868		346
Other		—		584		601
Total due diligence and merger-related expenses	$	—	$	6,670	$	2,373

XML

Note 3 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Intangible Assets and Goodwill [Table Text Block]

(dollars in thousands)	Beginning Balance 12/31/1 5		Additions/ Adjustments		Amortization			Ending Balance 12/31/1 6		Initial Amortization Period
Goodwill – Wealth reporting unit	$	20,412	$	—	$	—		$	20,412		Indefinite
Goodwill – Banking reporting unit		80,783		—		—			80,783		Indefinite
Goodwill – Insurance reporting unit		3,570		—		—			3,570		Indefinite
Total	$	104,765	$	—	$	—		$	104,765
Core deposit intangible	$	4,272	$	—		(825	)	$	3,447		10 years
Customer relationships		14,384		—		(1,328	)		13,056	10	to	20 years
Non-compete agreements		2,932		—		(1,298	)		1,634	5	to	10 years
Trade name		2,165		—		—			2,165		Indefinite
Favorable lease asset		150		—		(47	)		103	17	to	75 months
Total	$	23,903	$	—		(3,498	)	$	20,405
Grand total	$	128,668	$	—		(3,498	)	$	125,170

(dollars in thousands)	Beginning Balance 12/31/1 4		Additions/ Adjustments		Amortization / Impairment			Ending Balance 12/31/1 5		Amortization Period
Goodwill – Wealth reporting unit	$	20,412	$	—	$	—		$	20,412		Indefinite
Goodwill – Banking reporting unit		12,431		68,352		—			80,783		Indefinite
Goodwill – Insurance reporting unit		2,938		632		—			3,570		Indefinite
Total	$	35,781	$	68,984	$	—		$	104,765
Core deposit intangible	$	1,066	$	4,191	$	(985	)	$	4,272		10 years
Customer relationships		15,562		424		(1,602	)		14,384	10	to	20 years
Non-compete agreements		3,728		257		(1,053	)		2,932	5	to	10 years
Trade name		2,165		—		—			2,165		Indefinite
Favorable lease asset		—		724		(574	)		150	17	to	75 months
Total	$	22,521	$	5,596	$	(4,214	)	$	23,903
Grand total	$	58,302	$	74,580	$	(4,214	)	$	128,668

XML

Note 4 - Investment Securities (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Available-for-sale Securities [Table Text Block]

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
U.S. Treasury securities	$	200,094	$	3	$	—		$	200,097
Obligations of the U.S. government and agencies		83,111		167		(1,080	)		82,198
Obligations of state and political subdivisions		33,625		26		(121	)		33,530
Mortgage-backed securities		185,997		1,260		(1,306	)		185,951
Collateralized mortgage obligations		49,488		108		(902	)		48,694
Other investments		16,575		105		(154	)		16,526
Total	$	568,890	$	1,669	$	(3,563	)	$	566,996

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
U.S. Treasury securities	$	101	$	—	$	(1	)	$	100
Obligations of the U.S. government and agencies		101,342		470		(317	)		101,495
Obligations of state and political subdivisions		41,892		123		(49	)		41,966
Mortgage-backed securities		157,422		1,482		(215	)		158,689
Collateralized mortgage obligations		29,756		166		(123	)		29,799
Other investments		17,263		38		(384	)		16,917
Total	$	347,776	$	2,279	$	(1,089	)	$	348,966

Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Table Text Block]

	Less than 12 Months					12 Months or Longer					Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses			Fair Value		Unrealized Losses
Obligations of the U.S. government and agencies	$	62,211	$	(1,080	)	$	—	$	—		$	62,211	$	(1,080	)
Obligations of state and political subdivisions		24,482		(121	)		—		—			24,482		(121	)
Mortgage-backed securities		101,433		(1,306	)		—		—			101,433		(1,306	)
Collateralized mortgage obligations		35,959		(902	)		—		—			35,959		(902	)
Other investments		2,203		(93	)		11,895		(61	)		14,098		(154	)
Total	$	226,288	$	(3,502	)	$	11,895	$	(61	)	$	238,183	$	(3,563	)

	Less than 12 Months					12 Months or Longer					Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses			Fair Value		Unrealized Losses
U.S. Treasury securities	$	100	$	(1	)	$	—	$	—		$	100	$	(1	)
Obligations of the U.S. government and agencies		49,759		(317	)		—		—			49,759		(317	)
Obligations of state and political subdivisions		18,725		(46	)		2,016		(3	)		20,741		(49	)
Mortgage-backed securities		55,763		(215	)		—		—			55,763		(215	)
Collateralized mortgage obligations		6,407		(85	)		2,436		(38	)		8,843		(123	)
Other investments		3,945		(238	)		11,810		(146	)		15,755		(384	)
Total	$	134,699	$	(902	)	$	16,262	$	(187	)	$	150,961	$	(1,089	)

Held-to-maturity Securities [Table Text Block]

(dollars in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
Mortgage-backed securities	$	2,879	$	—	$	(61	)	$	2,818
Total	$	2,879	$	—	$	(61	)	$	2,818

Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Table Text Block]

	Less than 12 Months					12 Months or Longer				Total
(dollars in thousands)	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
Mortgage-backed securities	$	2,818	$	(61	)	$	—	$	—	$	2,818	$	(61	)
Total	$	2,818	$	(61	)	$	—	$	—	$	2,818	$	(61	)

Held-to-maturity Securities [Member]

Notes Tables

Investments Classified by Contractual Maturity Date [Table Text Block]

	Dec ember 3 1 , 2016
(dollars in thousands)	Amortized Cost		Fair Value
Mortgage-related securities 1		2,879		2,818
Total	$	2,879	$	2,818

Available-for-sale Securities [Member]

Notes Tables

Investments Classified by Contractual Maturity Date [Table Text Block]

	December 31, 201 6
(dollars in thousands)	Amortized Cost		Fair Value
Investment securities*:
Due in one year or less	$	213,876	$	213,885
Due after one year through five years		40,335		40,270
Due after five years through ten years		45,840		44,914
Due after ten years		18,079		18,055
Subtotal		318,130		317,124
Mortgage-related securities		235,485		234,644
Total	$	553,615	$	551,768

	December 31, 2015
(dollars in thousands)	Amortized Cost		Fair Value
Investment securities*:
Due in one year or less	$	9,570	$	9,574
Due after one year through five years		61,368		61,467
Due after five years through ten years		53,193		53,070
Due after ten years		20,904		21,141
Subtotal		145,035		145,252
Mortgage-related securities		187,178		188,488
Total	$	332,213	$	333,740

XML

Note 5 - Loans and Leases (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	December 31 , 201 6			December 31, 2015
Loans held for sale	$	9,621		$	8,987
Real estate loans:
Commercial mortgage	$	1,110,898		$	964,259
Home equity lines and loans		207,999			209,473
Residential mortgage		413,540			406,404
Construction		141,964			90,421
Total real estate loans		1,874,401			1,670,557
Commercial and industrial		579,791			524,515
Consumer		25,341			22,129
Leases		55,892			51,787
Total portfolio loans and leases		2,535,425			2,268,988
Total loans and leases	$	2,545,046		$	2,277,975
Loans with fixed rates	$	1,130,172		$	1,103,622
Loans with adjustable or floating rates		1,414,874			1,174,353
Total loans and leases	$	2,545,046		$	2,277,975
Net deferred loan origination fees included in the above loan table	$	(735	)	$	(70	)

	December 31 , 201 6			December 31, 2015
Loans held for sale	$	9,621		$	8,987
Real estate loans:
Commercial mortgage	$	946,879		$	772,571
Home equity lines and loans		178,450			171,189
Residential mortgage		342,268			316,487
Construction		141,964			87,155
Total real estate loans		1,609,561			1,347,402
Commercial and industrial		550,334			462,746
Consumer		25,200			21,934
Leases		55,892			51,787
Total portfolio loans and leases		2,240,987			1,883,869
Total loans and leases	$	2,250,608		$	1,892,856
Loans with fixed rates	$	992,917		$	932,575
Loans with adjustable or floating rates		1,257,691			960,281
Total originated loans and leases	$	2,250,608		$	1,892,856
Net deferred loan origination fees included in the above loan table		(735	)		(70	)

	December 31 , 201 6		December 31, 201 5
Real estate loans:
Commercial mortgage	$	164,019	$	191,688
Home equity lines and loans		29,549		38,284
Residential mortgage		71,272		89,917
Construction		—		3,266
Total real estate loans		264,840		323,155
Commercial and industrial		29,457		61,769
Consumer		141		195
Total portfolio loans and leases		294,438		385,119
Total loans and leases	$	294,438	$	385,119
Loans with fixed rates	$	137,255	$	171,047
Loans with adjustable or floating rates		157,183		214,072
Total acquired loans and leases	$	294,438	$	385,119

Schedule of Components of Leveraged Lease Investments [Table Text Block]

(dollars in thousands)	December 31 , 201 6			December 31, 201 5
Minimum lease payments receivable	$	62,379		$	58,422
Unearned lease income		(8,608	)		(8,919	)
Initial direct costs and deferred fees		2,121			2,284
Total	$	55,892		$	51,787

Schedule of Financing Receivables, Non Accrual Status [Table Text Block]

(dollars in thousands)	December 31, 2016		December 31, 201 5
Non-accrual loans and leases :
Commercial mortgage	$	320	$	829
Home equity lines and loans		2,289		2,027
Residential mortgage		2,658		3,212
Construction		—		34
Commercial and industrial		2,957		4,133
Consumer		2		—
Leases		137		9
Total	$	8,363	$	10,244

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Non-accrual originated loans and leases :
Commercial mortgage	$	265	$	279
Home equity lines and loans		2,169		1,788
Residential mortgage		1,654		1,964
Construction		—		34
Commercial and industrial		941		3,044
Consumer		2		—
Leases		137		9
Total	$	5,168	$	7,118

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Non-accrual acquired loans and leases :
Commercial mortgage	$	55	$	550
Home equity lines and loans		120		239
Residential mortgage		1,004		1,248
Commercial and industrial		2,016		1,089
Total	$	3,195	$	3,126

Schedule of Information Related to Purchased Credit Impaired Loans [Table Text Block]

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
Outstanding principal balance	$	18,091	$	24,879
Carrying amount (1)	$	12,432	$	16,846

Schedule of Changes in Accretable Discount Related to Purchased Credit Impaired Loans [Table Text Block]

(dollars in thousands)	Accretable Discount
Balance, December 31, 2015	$	6,115
Accretion		(1,858	)
Reclassifications from nonaccretable difference		182
Additions/adjustments		68
Disposals		(1,274	)
Balance, December 31, 2016	$	3,233

Past Due Financing Receivables [Table Text Block]

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	666	$	722	$	—	$	1,388	$	1,109,190	$	1,110,578	$	320	$	1,110,898
Home equity lines and loans		11		—		—		11		205,699		205,710		2,289		207,999
Residential mortgage		823		490		—		1,313		409,569		410,882		2,658		413,540
Construction		—		—		—		—		141,964		141,964		—		141,964
Commercial and industrial		36		—		—		36		576,798		576,834		2,957		579,791
Consumer		10		5		—		15		25,324		25,339		2		25,341
Leases		177		86		—		263		55,492		55,755		137		55,892
	$	1,723	$	1,303	$	—	$	3,026	$	2,524,036	$	2,527,062	$	8,363	$	2,535,425

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2015	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	1,126	$	211	$	—	$	1,337	$	962,093	$	963,430	$	829	$	964,259
Home equity lines and loans		1,596		15		—		1,611		205,835		207,446		2,027		209,473
Residential mortgage		1,923		74		—		1,997		401,195		403,192		3,212		406,404
Construction		—		—		—		—		90,387		90,387		34		90,421
Commercial and industrial		99		39		—		138		520,244		520,382		4,133		524,515
Consumer		20		—		—		20		22,109		22,129		—		22,129
Leases		375		123		—		498		51,280		51,778		9		51,787
	$	5,139	$	462	$	—	$	5,601	$	2,253,143	$	2,258,744	$	10,244	$	2,268,988

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	—	$	722	$	—	$	722	$	945,892	$	946,614	$	265	$	946,879
Home equity lines and loans		11		—		—		11		176,270		176,281		2,169		178,450
Residential mortgage		773		64		—		837		339,778		340,615		1,653		342,268
Construction		—		—		—		—		141,964		141,964		—		141,964
Commercial and industrial		—		—		—		—		549,393		549,393		941		550,334
Consumer		10		5		—		15		25,183		25,198		2		25,200
Leases		177		86		—		263		55,492		55,755		137		55,892
	$	971	$	877	$	—	$	1,848	$	2,233,972	$	2,235,820	$	5,167	$	2,240,987

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2015	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	1,016	$	155	$	—	$	1,171	$	771,121	$	772,292	$	279	$	772,571
Home equity lines and loans		1,445		—		—		1,445		167,956		169,401		1,788		171,189
Residential mortgage		1,475		9		—		1,484		313,039		314,523		1,964		316,487
Construction		—		—		—		—		87,121		87,121		34		87,155
Commercial and industrial		—		—		—		—		459,702		459,702		3,044		462,746
Consumer		20		—		—		20		21,914		21,934		—		21,934
Leases		375		123		—		498		51,280		51,778		9		51,787
	$	4,331	$	287	$	—	$	4,618	$	1,872,133	$	1,876,751	$	7,118	$	1,883,869

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 2016	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	666	$	—	$	—	$	666	$	163,298	$	163,964	$	55	$	164,019
Home equity lines and loans		—		—		—		—		29,429		29,429		120		29,549
Residential mortgage		50		426		—		476		69,791		70,267		1,005		71,272
Construction		—		—		—		—		—		—		—		—
Commercial and industrial		36		—		—		36		27,405		27,441		2,016		29,457
Consumer		—		—		—		—		141		141		—		141
	$	752	$	426	$	—	$	1,178	$	290,064	$	291,242	$	3,196	$	294,438

	Accruing Loans and Leases
(dollars in thousands) As of December 31, 201 5	30 – 59 Days Past Due		60 – 89 Days Past Due		Over 89 Days Past Due		Total Past Due		Current *		Total Accruing Loans and Leases		Nonaccrual Loans and Leases		Total Loans and Leases
Commercial mortgage	$	110	$	56	$	—	$	166	$	190,972	$	191,138	$	550	$	191,688
Home equity lines and loans		151		15		—		166		37,879		38,045		239		38,284
Residential mortgage		448		65		—		513		88,156		88,669		1,248		89,917
Construction		—		—		—		—		3,266		3,266		—		3,266
Commercial and industrial		99		39		—		138		60,542		60,680		1,089		61,769
Consumer		—		—		—		—		195		195		—		195
	$	808	$	175	$	—	$	983	$	381,010	$	381,993	$	3,126	$	385,119

Allowance for Credit Losses on Financing Receivables [Table Text Block]

(dollars in thousands)	Commercial Mortgage			Home Equity Lines and Loans			Residential Mortgage			Construction		Commercial and Industrial			Consumer			Leases			Unallocated			Total
Balance, December 31, 2015	$	5,199		$	1,307		$	1,740		$	1,324	$	5,609		$	142		$	518		$	18		$	15,857
Charge-offs		(110	)		(592	)		(306	)		—		(1,298	)		(173	)		(808	)		—			(3,287	)
Recoveries		62			68			48			64		93			23			232			—			590
Provision for loan and lease losses		1,076			472			435			845		738			161			617			(18	)		4,326
Balance, December 31, 2016	$	6,227			1,255			1,917			2,233		5,142			153			559			—			17,486

(dollars in thousands)	Commercial Mortgage			Home Equity Lines and Loans			Residential Mortgage			Construction			Commercial and Industrial			Consumer			Leases			Unallocated			Total
Balance, December 31, 2014	$	3,948		$	1,917		$	1,736		$	1,367		$	4,533		$	238		$	468		$	379		$	14,586
Charge-offs		(50	)		(774	)		(791	)		—			(1,220	)		(177	)		(442	)		—			(3,454	)
Recoveries		27			98			35			4			35			29			101			—			329
Provision for loan and lease losses		1,274			66			760			(47	)		2,261			52			391			(361	)		4,396
Balance December 31, 2015	$	5,199		$	1,307		$	1,740		$	1,324		$	5,609		$	142		$	518		$	18		$	15,857

Schedule of Allowance for Loan Losses by Portfolio Segment [Table Text Block]

(dollars in thousands) As of December 31, 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	73	$	—	$	5	$	8	$	—	$	—	$	86
Collectively evaluated for impairment		6,227		1,255		1,844		2,233		5,137		145		559		—		17,400
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	6,227	$	1,255	$	1,917	$	2,233	$	5,142	$	153	$	559	$	—	$	17,486
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	115	$	54	$	—	$	519	$	5	$	—	$	—	$	693
Collectively evaluated for impairment		5,199		1,192		1,686		1,324		5,090		137		518		18		15,164
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	5,199	$	1,307	$	1,740	$	1,324	$	5,609	$	142	$	518	$	18	$	15,857

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	45	$	—	$	5	$	8	$	—	$	—	$	58
Collectively evaluated for impairment		6,227		1,255		1,844		2,233		5,137		145		559		—		17,400
Total	$	6,227	$	1,255	$	1,889	$	2,233	$	5,142	$	153	$	559	$	—	$	17,458
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	115	$	54	$	—	$	519	$	5	$	—	$	—	$	693
Collectively evaluated for impairment		5,199		1,192		1,686		1,324		5,090		137		518		18		15,164
Total	$	5,199	$	1,307	$	1,740	$	1,324	$	5,609	$	142	$	518	$	18	$	15,857

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Unallocated		Total
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	28	$	—	$	—	$	—	$	—	$	—	$	28
Collectively evaluated for impairment		—		—		—		—		—		—		—		—		—
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	—	$	—	$	28	$	—	$	—	$	—	$	—	$	—	$	28
As of December 31, 201 5
Allowance on loans and leases:
Individually evaluated for impairment	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Collectively evaluated for impairment		—		—		—		—		—		—		—		—		—
Purchased credit-impaired (1)		—		—		—		—		—		—		—		—		—
Total	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—

Loans and Leases Held for Investment by Type [TableText Block]

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	1,576	$	2,354	$	7,266	$	—	$	2,946	$	31	$	—	$	14,173
Collectively evaluated for impairment		1,098,788		205,540		406,271		141,964		575,055		25,310		55,892		2,508,820
Purchased credit-impaired (1)		10,534		105		3		—		1,790		—		—		12,432
Total	$	1,110,898	$	207,999	$	413,540	$	141,964	$	579,791	$	25,341	$	55,892	$	2,535,425
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	349	$	1,980	$	7,754	$	33	$	4,240	$	30	$	—	$	14,386
Collectively evaluated for impairment		952,448		207,378		398,635		89,625		515,784		22,099		51,787		2,237,756
Purchased credit-impaired (1)		11,462		115		15		763		4,491		—		—		16,846
Total	$	964,259	$	209,473	$	406,404	$	90,421	$	524,515	$	22,129	$	51,787	$	2,268,988

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	1,521	$	2,319	$	4,111	$	—	$	1,190	$	31	$	—	$	9,172
Collectively evaluated for impairment		945,358		176,131		338,157		141,964		549,144		25,169		55,892		2,231,815
Total	$	946,879	$	178,450	$	342,268	$	141,964	$	550,334	$	25,200	$	55,892	$	2,240,987
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	279	$	1,832	$	4,394	$	33	$	3,229	$	30	$	—	$	9,797
Collectively evaluated for impairment		772,292		169,357		312,093		87,122		459,517		21,904		51,787		1,874,072
Total	$	772,571	$	171,189	$	316,487	$	87,155	$	462,746	$	21,934	$	51,787	$	1,883,869

(dollars in thousands) As of December 31 , 201 6	Commercial Mortgage		Home Equity Lines and Loans		Residential Mortgage		Construction		Commercial and Industrial		Consumer		Leases		Total
Carrying value of loans and leases:
Individually evaluated for impairment	$	55		35		3,155		—		1,756		—		—		5,001
Collectively evaluated for impairment		153,430		29,409		68,114		—		25,911		141		—		277,005
Purchased credit-impaired (1)		10,534		105		3		—		1,790		—		—		12,432
Total	$	164,019		29,549		71,272		—		29,457		141		—		294,438
As of December 31, 201 5
Carrying value of loans and leases:
Individually evaluated for impairment	$	70	$	148	$	3,360	$	—	$	1,011	$	—	$	—	$	4,589
Collectively evaluated for impairment		180,156		38,021		86,542		2,503		56,267		195		—		363,684
Purchased credit-impaired (1)		11,462		115		15		763		4,491		—		—		16,846
Total	$	191,688	$	38,284	$	89,917	$	3,266	$	61,769	$	195	$	—	$	385,119

Financing Receivable Credit Quality Indicators [Table Text Block]

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31 , 201 6		December 31, 201 5		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	1,099,557	$	946,887	$	140,370	$	88,653	$	570,342	$	510,040	$	1,810,269	$	1,545,580
Special Mention		1,892		7,029		—		—		2,315		1,123		4,207		8,152
Substandard		9,449		10,343		1,594		1,768		5,512		13,352		16,555		25,463
Doubtful		—		—		—		—		1,622		—		1,622		—
Total	$	1,110,898	$	964,259	$	141,964	$	90,421	$	579,791	$	524,515	$	1,832,653	$	1,579,195

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	936,737	$	758,240	$	140,370	$	86,065	$	544,876	$	454,454	$	1,621,983	$	1,298,759
Special Mention		1,892		7,029		—		—		2,279		1,015		4,171		8,044
Substandard		8,250		7,302		1,594		1,090		3,054		7,277		12,898		15,669
Doubtful		—		—		—		—		125		—		125		—
Total	$	946,879	$	772,571	$	141,964	$	87,155	$	550,334	$	462,746	$	1,639,177	$	1,322,472

Credit Risk Profile by Internally Assigned Grade
(dollars in thousands)	Commercial Mortgage				Construction				Commercial and Industrial				Total
	December 31 , 201 6		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Pass	$	162,820	$	188,647	$	—	$	2,588	$	25,466	$	55,586	$	188,286	$	246,821
Special Mention		—		—		—		—		36		108		36		108
Substandard		1,199		3,041		—		678		2,458		6,075		3,657		9,794
Doubtful		—		—		—		—		1,497		—		1,497		—
Total	$	164,019	$	191,688	$	—	$	3,266	$	29,457	$	61,769	$	193,476	$	256,723

Financing Receivable by Financial Instrument Performance Status [Table Text Block]

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Leases				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	410,882	$	403,192	$	205,710	$	207,446	$	25,339	$	22,129	$	55,755	$	51,778	$	697,686	$	684,545
Non-performing		2,658		3,212		2,289		2,027		2		—		137		9		5,086		5,248
Total	$	413,540	$	406,404	$	207,999	$	209,473	$	25,341	$	22,129	$	55,892	$	51,787	$	702,772	$	689,793

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Leases				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	340,615	$	314,523	$	176,281	$	169,401	$	25,198	$	21,934	$	55,755	$	51,778	$	597,849	$	557,636
Non-performing		1,653		1,964		2,169		1,788		2		—		137		9		3,961		3,761
Total	$	342,268	$	316,487	$	178,450	$	171,189	$	25,200	$	21,934	$	55,892	$	51,787	$	601,810	$	561,397

Credit Risk Profile by Payment Activity
(dollars in thousands)	Residential Mortgage				Home Equity Lines and Loans				Consumer				Total
	December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015		December 31, 2016		December 31, 2015
Performing	$	70,267	$	88,669	$	29,429	$	38,045	$	141	$	195		99,837	$	126,909
Non-performing		1,005		1,248		120		239		—		—		1,125		1,487
Total	$	71,272	$	89,917	$	29,549	$	38,284	$	141	$	195		100,962	$	128,396

Troubled Debt Restructurings on Financing Receivables [Table Text Block]

(dollars in thousands)	December 31 , 201 6		December 31, 201 5
TDRs included in nonperforming loans and leases	$	2,632	$	1,935
TDRs in compliance with modified terms		6,395		4,880
Total TDRs	$	9,027	$	6,815

Troubled Debt Restructurings by Modification [Table Text Block]

	For the Twelve Months Ended December 31, 2016
(dollars in thousands)	Number of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment
Commercial mortgage		1	$	1,256	$	1,256
Residential		2		141		148
Home equity lines and loans		6		265		265
Commercial and industrial		4		1,006		1,006
Leases		3		104		104
Total		16	$	2,772	$	2,779

	Number of Contracts
	Interest Rate Change		Loan Term Extension		Interest Rate Change and Term Extension		Interest Rate Change and/or Interest-Only Period		Contractual Payment Reduction (Leases only)		Temporary Payment Deferral
Commercial mortgage		—		1		—		—		—		—
Residential		—		—		2		—		—		—
Home equity lines and loans		—		—		—		6		—
Commercial and industrial		—		3		—		—		—		1
Leases		—		—		—		—		3		—
Total		—		4		2		6		3		1

	For the Twelve Months Ended December 31, 2015
(dollars in thousands)	Number of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment
Residential		4	$	2,181	$	2,181
Home equity lines and loans		1		22		22
Leases		2		66		66
Total		7	$	2,269	$	2,269

	Number of Contracts
	Interest Rate Change		Loan Term Extension		Interest Rate Change and Term Extension		Interest Rate Change and/or Interest-Only Period		Contractual Payment Reduction (Leases only)		Temporary P ayment Deferral
Residential		—		—		2		2		—		—
Home equity lines and loans		—		—		—		1		—		—
Leases		—		—		—		—		2		—
Total		—		—		2		3		2		—

Impaired Financing Receivables [Table Text Block]

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2016	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Residential mortgage	$	622	$	622	$	73	$	639	$	27	$	—
Commercial and industrial		84		84		5		103		5		—
Consumer		31		31		8		33		2		—
Total		737		737		86		775		34		—
Impaired loans* without related allowance:
Commercial mortgage		1,577		1,577		—		1,583		70		—
Home equity lines and loans		2,354		2,778		—		2,833		25		—
Residential mortgage		6,644		6,970		—		7,544		276		—
Commercial and industrial		2,862		3,692		—		8,362		146		—
Total		13,437		15,017		—		20,322		517		—
												—
Grand total	$	14,174	$	15,754	$	86	$	21,097	$	551	$	—

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2015	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Home equity lines and loans	$	115	$	115	$	115	$	125	$	4	$	—
Residential mortgage		515		527		54		531		23		—
Commercial and industrial		2,011		2,002		519		2,215		49		—
Consumer		30		30		5		31		1		—
Total		2,671		2,674		693		2,902		77		—
Impaired loans* without related allowance:
Commercial mortgage		349		358		—		361		9		—
Home equity lines and loans		1,865		2,447		—		2,605		46		—
Residential mortgage		7,239		8,166		—		8,085		257		—
Construction		33		996		—		1,087		—		—
Commercial and industrial		2,229		3,089		—		4,985		124		—
Total		11,715		15,056		—		17,123		436		—
												—
Grand total	$	14,386	$	17,730	$	693	$	20,025	$	513	$	—

(dollars in thousands) As of or for the Twelve Months Ended December 31, 2014	Recorded Investment**		Principal Balance		Related Allowance		Average Principal Balance		Interest I ncome R ecognized		Cash-Basis Interest Income Recognized
Impaired loans with related allowance:
Home equity lines and loans	$	111	$	198	$	4	$	197	$	—	$	—
Residential mortgage		3,273		3,260		184		3,289		112		—
Commercial and industrial		2,069		2,527		448		2,577		49		—
Consumer		31		32		32		32		1		—
Total		5,484		6,017		668		6,095		162		—
Impaired loans* without related allowance:
Commercial mortgage		97		97		—		103		4		—
Home equity lines and loans		1,044		1,137		—		1,251		12		—
Residential mortgage		5,369		5,794		—		6,210		152		—
Construction		264		1,225		—		1,427		—		—
Commercial and industrial		1,391		1,403		—		1,430		11		—
Total		8,165		9,656		—		10,421		179		—
												—
Grand total	$	13,649	$	15,673	$	668	$	16,516	$	341	$	—

Loans Acquired Record [Table Text Block]

(dollars in thousands)	As of December 31, 2016
	Outstanding Principal		Remaining Loan Mark			Recorded Investment
Commercial mortgage	$	168,612	$	(4,593	)	$	164,019
Home equity lines and loans		31,236		(1,687	)		29,549
Residential mortgage		73,902		(2,630	)		71,272
Commercial and industrial		32,812		(3,355	)		29,457
Consumer		163		(22	)		141
Total	$	306,725	$	(12,287	)	$	294,438

(dollars in thousands)	As of December 31, 2015
	Outstanding Principal		Remaining Loan Mark			Recorded Investment
Commercial mortgage	$	197,532	$	(5,844	)	$	191,688
Home equity lines and loans		40,258		(1,974	)		38,284
Residential mortgage		93,230		(3,313	)		89,917
Construction		3,807		(541	)		3,266
Commercial and industrial		67,181		(5,412	)		61,769
Consumer		220		(25	)		195
Total	$	402,228	$	(17,109	)	$	385,119

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Note 6 - Other Real Estate Owned (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Other Real Estate, Roll Forward [Table Text Block]

	December 31,
(dollars in thousands)	2016			2015
Balance January 1	$	2,638		$	1,147
Additions		355			2,673
Impairments		(94	)		(89	)
Sales		(1,882	)		(1,093	)
Balance December 31	$	1,017		$	2,638

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Note 7 - Premises and Equipment (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Property, Plant and Equipment [Table Text Block]

	December 31,
(dollars in thousands)	2016			2015
Land	$	5,306		$	5,306
Buildings		24,998			24,820
Furniture and equipment		36,930			34,758
Leasehold improvements		24,713			24,596
Construction in progress		56			500
Less: accumulated depreciation		(50,225	)		(44,641	)
Total	$	41,778		$	45,339

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

(dollars in thousands)
2016	$	4,234
2017		4,166
2018		3,908
2019		3,345
2020		2,721
2021 and thereafter		13,109
Total	$	31,483

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Note 8 - Mortgage Servicing Rights ("MSR"s) (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Mortgage Servicing Rights [Table Text Block]

(dollars in thousands)	2016			2015			2014
Balance, January 1	$	5,142		$	4,765		$	4,750
Additions		1,321			1,037			547
Amortization		(750	)		(590	)		(476	)
Impairment		(131	)		(70	)		(56	)
Balance, December 31	$	5,582		$	5,142		$	4,765
Fair value	$	6,154		$	5,726		$	5,456
Residential mortgage loans serviced for others	$	631,889		$	601,939		$	590,660

Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets [Table Text Block]

(dollars in thousands)	2016			2015			2014
Balance, January 1	$	(1,674	)	$	(1,604	)	$	(1,548	)
Impairment		(715	)		(123	)		(97	)
Recovery		584			53			41
Balance, December 31	$	(1,805	)	$	(1,674	)	$	(1,604	)

Fair Value of Mortgage Servicing Rights [Table Text Block]

(dollars in thousands)
Fair value amount of MSRs	$	6,154
Weighted average life (in years)		6.3
Prepayment speeds (constant prepayment rate)*		10.2	%
Impact on fair value:
10% adverse change	$	(115	)
20% adverse change	$	(238	)
Discount rate		9.55	%
Impact on fair value:
10% adverse change	$	(225	)
20% adverse change	$	(434	)

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Note 9 - Deposits (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Deposits Liabilities [Table Text Block]

	As of December 31,
(dollars in thousands)	2016		2015
Savings	$	232,193	$	187,299
NOW accounts*		380,057		339,366
Market rate accounts*		835,296		816,938
Retail time deposits, less than $100		139,276		123,113
Retail time deposits, $100 or more		183,636		106,140
Wholesale time deposits		73,037		53,185
Total interest-bearing deposits		1,843,495		1,626,041
Non-interest-bearing deposits		736,180		626,684
Total deposits	$	2,579,675	$	2,252,725

Schedule of Maturities of Time Deposits [Table Text Block]

	As of December 31, 2016
(dollars in thousands)	$100 or more		Less than $100
Maturing during:
2017	$	154,965	$	107,043
2018		16,281		17,152
2019		4,982		8,011
2020		3,044		3,466
2021 and thereafter		4,364		3,604
Total	$	183,636	$	139,276

Schedule of Time Deposit Contractual Maturities [Table Text Block]

	As of December 31, 2016
(dollars in thousands)	$100 or more		Less than $100
Maturing during:
2017	$	72,783	$	254
Total	$	72,783	$	254

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Note 10 - Short-term Borrowings and Long-term FHLB Advances (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Short-term Debt [Table Text Block]

	As of December 31,
(dollars in thousands)	2016		2015
Repurchase agreements* – commercial customers	$	39,151	$	29,156
Repurchase agreement – correspondent bank		—		5,011
Short-term FHLB advances		165,000		30,000
Overnight federal funds		—		30,000
Total short-term borrowings	$	204,151	$	94,167

Schedule of Additional Information on Short Term Borrowings [TableText Block]

	As of or Twelve Months Ended December 31,
(dollars in thousands)	2016			2015
Balance at period-end	$	204,151		$	94,167
Maximum amount outstanding at any month end	$	204,151		$	94,167
Average balance outstanding during the period	$	37,041		$	36,010
Weighted-average interest rate:
As of the period-end		0.66	%		0.56	%
Paid during the period		0.25	%		0.13	%

Schedule of Maturities of Long-term Debt [Table Text Block]

	As of December 31,
(dollars in thousands)	2016		2015
Within one year	$	75,000	$	75,000
Over one year through five years		114,742		179,863
Total	$	189,742	$	254,863

Schedule of Federal Home Loan Bank Advances and Other Borrowings Maturities [Table Text Block]

	Maturity Range*		Weighted Average			Coupon Rate						Balance at December 31,
Description	From	To	Rate			From			To			2016		2015
Bullet maturity – fixed rate	02/01/17	12/09/20		1.44	%		0.80	%		2.13	%		153,612		198,612
Bullet maturity – variable rate	11/28/17	11/28/17		1.08	%		1.08	%		1.08	%		15,000		35,000
Convertible-fixed	01/03/18	08/20/18		2.94	%		2.58	%		3.50	%		21,130		21,251
Total												$	189,742	$	254,863

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Note 12 - Derivatives and Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]

(dollars in thousands)
Notional Amount		Trade  Date	Effective Date	Maturity Date	Receive (Variable) Index	Current Projected Receive Rate			Pay Fixed Swap Rate			Fair Value of Asset (Liability)
$	15,000	12/13/2012	11/30/2015	11/28/2022	US 3-Month LIBOR		2.335	%		2.376	%	$	(39	)

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Note 13 - Disclosure about Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Fair Value, by Balance Sheet Grouping [Table Text Block]

		As of December 31,
		2016				2015
(dollars in thousands)	Fair Value Hierarchy Level*	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Financial assets:
Cash and cash equivalents	Level 1	$	50,765	$	50,765	$	143,067	$	143,067
Investment securities - available for sale	See Note 14		566,996		566,996		348,966		348,966
Investment securities - trading	See Note 14		3,888		3,888		3,950		3,950
Investment securities – held to maturity	Level 2		2,879		2,818		—		—
Loans held for sale	Level 2		9,621		9,621		8,987		8,987
Net portfolio loans and leases	Level 3		2,517,939		2,505,546		2,253,131		2,273,947
Mortgage servicing rights	Level 3		5,582		6,154		5,142		5,726
Other assets	Level 3		34,465		34,465		30,271		30,271
Total financial assets		$	3,192,135	$	3,180,253	$	2,793,514	$	2,814,914
Financial liabilities:
Deposits	Level 2	$	2,579,675	$	2,579,011	$	2,252,725	$	2,251,703
Short-term borrowings	Level 2		204,151		204,151		94,167		94,156
FHLB advances and other borrowings	Level 2		189,742		186,863		254,863		254,796
Subordinated notes	Level 2		29,532		29,228		29,479		27,453
Other liabilities	Level 2		37,303		37,303		34,052		34,052
Total financial liabilities		$	3,040,403	$	3,036,556	$	2,665,286	$	2,662,160

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Note 14 - Fair Value Measurement (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]

(dollars in millions)	Total		Level 1		Level 2		Level 3
Investment securities (available for sale and trading):
U.S. Treasury securities	$	200.1	$	200.1	$	—	$	—
Obligations of U.S. government & agencies		82.2		—		82.2		—
Obligations of state & political subdivisions		33.5		—		33.5		—
Mortgage-backed securities		188.8		—		188.8		—
Collateralized mortgage obligations		48.7		—		48.7		—
Mutual funds	19.1		19.1			—		—
Other debt securities		1.3		—		1.3		—
Total assets measured on a recurring basis at fair value	$	573.7	$	219.2	$	354.5	$	—

(dollars in millions)	Total		Level 1		Level 2		Level 3
Mortgage servicing rights	$	6.2	$	—	$	—	$	6.2
Impaired loans and leases		14.3		—		—		14.3
OREO		1.0		—		—		1.0
Total assets measured at fair value on a non-recurring basis	$	21.5	$	—	$	—	$	21.5

(dollars in millions)	Total		Level 1		Level 2		Level 3
Investment securities (available for sale and trading):
U.S. Treasury securities	$	0.1	$	0.1	$	—	$	—
Obligations of U.S. government & agencies		101.5		—		101.5		—
Obligations of state & political subdivisions		42.0		—		42.0		—
Mortgage-backed securities		158.7		—		158.7		—
Collateralized mortgage obligations		29.8		—		29.8		—
Mutual funds	19.2		19.2			—		—
Other debt securities		1.6		—		1.6		—
Total assets measured on a recurring basis at fair value	$	352.9	$	19.3	$	333.6	$	—

(dollars in millions)	Total		Level 1		Level 2		Level 3
Mortgage servicing rights	$	5.7	$	—	$	—	$	5.7
Impaired loans and leases		13.8		—		—		13.8
OREO		2.6		—		—		2.6
Total assets measured at fair value on a non-recurring basis	$	22.1	$	—	$	—	$	22.1

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Note 16 - Pension and Postretirement Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Assumptions Used [Table Text Block]

	QDBP				SERP I and SERP II						PRBP
	2016		2015		2016			2015			2016			2015
Discount rate		N/A		N/A		3.75	%		3.90	%		2.80	%		3.90	%
Rate of increase for future compensation		N/A		N/A		N/A			N/A			N/A			N/A
Expected long-term rate of return on plan assets		N/A		N/A		N/A			N/A			N/A			N/A

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

	QDBP						SERP I & SERP II						PRBP
(dollars in thousands)	2016			2015			2016			2015			2016			2015
Change in benefit obligations
Benefit obligation at January 1	$	169		$	44,092		$	4,830		$	5,079		$	493		$	540
Service cost		—			—			—			—			—			—
Interest cost		—			1,589			184			184			17			18
Plan participants contribution		—			—			—			—			49			46
Actuarial loss (gain)		—			(2,978	)		32			(178	)		(6	)		27
Settlements		—			(40,625	)		—			—			—			—
Benefits paid		(169	)		(1,909	)		(260	)		(255	)		(135	)		(138	)
Benefit obligation at December 31	$	—		$	169		$	4,786		$	4,830		$	418		$	493
Change in plan assets
Fair value of plan assets at January 1	$	169		$	43,874		$	—		$	—		$	—		$	—
Actual return on plan assets		—			1,140			—			—			—			—
Settlements		—			(40,625	)		—			—						—
Excess assets transferred to defined contribution plan		—			(2,311	)		—			—						—
Employer contribution		—			—			260			254			86			92
Plan participants’ contribution		—			—			—			—			49			46
Benefits paid		(169	)		(1,909	)		(260	)		(254	)		(135	)		(138	)
Fair value of plan assets at December 31	$	—		$	169		$	—		$	—		$	—		$	—
Funded status at year end (plan assets less benefit obligations)	$	—		$	—		$	(4,786	)	$	(4,830	)	$	(418	)	$	(493	)

	QDBP				SERP I & SERP II						PRBP
	For the Twelve Months Ended December 31,
Amounts included in the consolidated balance sheet as other assets (liabilities) and accumulated other comprehensive income including the following:	2016		2015		2016			2015			2016			2015
Prepaid benefit cost/(accrued liability)	$	—	$	—	$	(3,248	)	$	(3,266	)	$	(170	)	$	(197	)
Net actuarial loss		—		—		(1,539	)		(1,564	)		(248	)		(296	)
Prior service cost		—		—		—			—			—			—
Unrecognized net initial obligation		—		—		—			—			—			—
Net included in Other Liabilities in the Consolidated Balance Sheets	$	—	$	—	$	(4,787	)	$	(4,830	)	$	(418	)	$	(493	)

Schedule of Net Benefit Costs [Table Text Block]

QDBP Net Periodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015			2014
Service cost	$	—	$	—		$	—
Interest cost		—		1,589			1,640
Expected return on plan assets		—		(3,217	)		(3,348	)
Amortization of prior service cost		—		—			—
Recognition of net actuarial loss		—		1,913			391
Recognition of net actuarial loss due to settlement		—		17,377			—
Net periodic pension cost (benefit)	$	—	$	17,662		$	(1,317	)

SERP I and SERP II Pe riodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Service cost	$	—	$	—	$	61
Interest cost		184		184		177
Gain on curtailment		—		—		—
Amortization of prior service cost		—		—		14
Recognition of net actuarial loss		57		63		(33	)
Net periodic pension cost (benefit)	$	241	$	247	$	219

PRBP Net Periodic Pension Cost	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Service cost	$	—	$	—	$	—
Interest cost		17		18		29
Settlement		—		—		—
Amortization of transition obligation		—		—		—
Amortization of prior service cost		—		—		—
Recognition of net actuarial loss		41		37		61
Net periodic pension cost	$	58	$	55	$	90

	For the Twelve Months Ended December 31,
	2016			2015			2014
Discount Rate Used in the Calculation of Periodic Pension Costs		3.90	%		3.70	%		4.60	%

Schedule of Expected Benefit Payments [Table Text Block]

(dollars in thousands)	SERP I & SERP II		PRBP
Fiscal year ending
2017	$	259	$	78
2018	$	257	$	68
2019	$	256	$	59
2020	$	254	$	50
2021	$	250	$	42
2022-2026	$	1,671	$	125

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Note 17 - Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

(dollars in thousands)	Net Change in Unrealized Gains on Available-for- Sale Investment Securities			Net Change in Fair Value of Derivative Used for Cash Flow Hedge			Net Change in Unfunded Pension Liability			Accumulated Other Comprehensive Loss
Balance, December 31, 2013	$	(857	)	$	743		$	(5,451	)	$	(5,565	)
Net change		2,173			(768	)		(7,544	)		(6,139	)
Balance, December 31, 2014	$	1,316		$	(25	)	$	(12,995	)	$	(11,704	)
Balance, December 31, 2014	$	1,316		$	(25	)	$	(12,995	)	$	(11,704	)
Net change		(542	)		25			11,809			11,292
Balance, December 31, 2015	$	774		$	—		$	(1,186	)	$	(412	)
Balance, December 31, 2015	$	774		$	—		$	(1,186	)	$	(412	)
Net change		(2,005	)					8			(1,997	)
Balance, December 31, 2016	$	(1,231	)	$	—		$	(1,178	)	$	(2,409	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

	Amount Reclassified from Accumulated Other Comprehensive Loss
Description of Accumulated Other	For The Twelve Months Ended December 31,									Affected Income Statement
Comprehensive Loss Component	2016			2015			2014			Category
Net unrealized gain on investment securities available for sale:
Realization of (loss) gain on sale of investment securities available for sale	$	(77	)	$	931		$	471		Net gain (loss) on sale of available for sale investment securities
Less: income tax benefit (expense)		27			(326	)		(165	)	Less: income tax benefit (expense)
Net of income tax	$	(50	)	$	605		$	306		Net of income tax
Cash flow hedge :
Realized loss on cash flow hedge	$	—		$	(611	)	$	—		Other operating expenses
Less: income tax benefit		—			214			—		Less: income tax benefit
Net of income tax		—			(397	)		—		Net of income tax
Unfunded pension liability:
Amortization of net loss included in net periodic pension costs*	$	98		$	2,013		$	419		Employee benefits
Settlement of pension plan settlement		—			17,377			—		Loss on pension plan settlement
Amortization of prior service cost included in net periodic pension costs*		—			—			14		Employee benefits
Gain on curtailment of SERP II		—			—			—		Net gain on curtailment of nonqualified pension plan
		98			19,390			433		Total expense before income tax benefit
		34			6,787			152		Less: income tax benefit
	$	64		$	12,603		$	281		Net of income tax

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Note 18 - Income Taxes (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

	December 31,
(dollars in thousands)	2016		2015
Deferred tax assets:
Loan and lease loss reserve	$	6,492	$	5,872
Other reserves		3,611		5,509
Net operating loss carry-forward		471		927
Alternative minimum tax credits		567		567
Unrealized depreciation of available for sale securities		663		—
Defined benefit plans		2,068		1,851
Total deferred tax asset		13,872		14,726
Deferred tax liabilities:
Other reserves		52		461
Originated MSRs		1,969		1,800
Amortizing fair value adjustments		1,336		911
Unrealized appreciation of available for sale securities		—		417
Total deferred tax liability		3,357		3,589
Total net deferred tax asset	$	10,515	$	11,137

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

(dollars in thousands)	2016		2015			2014
Current	$	16,492	$	12,006		$	12,655
Deferred		1,676		(2,834	)		2,350
Total	$	18,168	$	9,172		$	15,005

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

(dollars in thousands)	2016			Tax Rate			2015			Tax Rate			2014			Tax Rate
Computed tax expense at statutory federal rate	$	18,972			35.0	%	$	9,074			35.0	%	$	14,997			35.0	%
Tax-exempt income		(758	)		(1.4	)		(622	)		(2.4	)		(401	)		(0.9	)
State tax (net of federal tax benefit)		425			0.8			299			1.2			215			0.5
Non-deductible merger expense		—			—			105			0.4			105			0.2
Excess tax benefit – stock based compensation		(565	)		(1.0	)		—			—			—			—
Other, net		94			0.1			316			1.2			89			0.2
Total income tax expense	$	18,168			33.5	%	$	9,172			35.4	%	$	15,005			35.0	%

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Note 19 - Stock-based Compensation (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Share-based Compensation, Activity [Table Text Block]

	Shares Authorized for Grant
Balance, December 31, 2013		216,905
Shares authorized for grant under non-shareholder approved plans		47,368
Grants of RSUs		(16,456	)
Grants of PSUs		(71,184	)
Expiration of unexercised options		1,750
Forfeitures of RSAs and RSUs		2,560
Forfeitures of PSAs and PSUs		1,900
Balance, December 31, 2014		182,843
Shares authorized for grant under shareholder approved plans		500,000
Grants of RSUs		(24,514	)
Grants of PSUs		(92,474	)
Expiration of unexercised options		3,180
Non-vesting PSAs*		25,929
Forfeitures of PSAs and PSUs		22,801
Balance, December 31, 2015		617,765
Grants of RSUs		(33,142	)
Grants of PSUs		(45,346	)
Expiration of unexercised options		—
Non-vesting PSUs*		10,088
Forfeitures of PSUs		2,344
Forfeitures of RSUs		1,250
Balance, December 31, 2016		552,959

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	For the Twelve Months Ended December 31,
	2016							2015							2014
	Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value		Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value		Shares			Weighted Average Exercise Price		Weighted Average Grant Date Fair Value
Options outstanding, beginning of period		290,853		$	20.88	$	4.85		447,966		$	20.94	$	4.75		591,086		$	20.73	$	4.70
Granted		—			—		—		—		$	—	$	—		—		$	—	$	—
Assumed in the CBH Merger		—			—		—		181,256		$	17.73	$	—		—		$	—	$	—
Expired		—			—		—		(3,180	)	$	21.33	$	4.84		(1,750	)	$	22.31	$	4.99
Exercised		(105,830	)	$	20.61		7.32		(335,189	)	$	19.25	$	4.62		(141,370	)	$	20.06	$	4.51
Options outstanding, end of period		185,023			21.04		4.88		290,853		$	20.88	$	4.85		447,966		$	20.94	$	4.75

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

			Options Outstanding				Options Exercisable
Range of Exercise Prices			Options Outstanding		Remaining Contractual Life (in years)		Shares Exercisable		Remaining Contractual Life (in years)		Weighted Average Exercise Price*
$10.36	to	$17.15		1,383		2.21		1,383		2.21	$	12.58
$17.16	to	$18.30		87,725		2.64		87,725		2.64	$	18.27
$18.31	to	$20.17		563		7.05		563		7.05	$	18.33
$20.18	to	$22.64		23,500		0.66		23,500		0.66	$	22.00
$22.65	to	$23.78		338		0.96		338		0.96	$	23.28
$23.79	to	$24.27		71,514		1.63		71,514		1.63	$	24.27
				185,023		2.00		185,023		2.00	$	21.03

Schedule of Nonvested Share Activity [Table Text Block]

	For the Twelve Months Ended December 31,
	2016				2015					2014
	Shares		Weighted Average Grant Date Fair Value		Shares			Weighted Average Grant Date Fair Value		Shares			Weighted Average Grant Date Fair Value
Unvested options, beginning of period		—	$	—		—		$	—		30,146		$	4.42
Granted		—	$	—		—		$	—		—		$	—
Assumed in CBH Merger		—	$	—		181,256		$	12.94		—		$	—
Vested		—	$	—		(181,256	)	$	12.94		(30,146	)	$	4.42
Forfeited		—	$	—		—		$	—		—		$	—
Unvested options, end of period		—	$	—		—		$	—		—		$	—

Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]

	For the Twelve Months Ended December 31,
(dollars in thousands)	2016		2015		2014
Proceeds from strike price of value of options exercised	$	2,181	$	6,452	$	2,836
Related tax benefit recognized		256		515		378
Proceeds of options exercised	$	2,437	$	6,967	$	3,214
Intrinsic value of options exercised	$	1,125	$	3,615	$	1,288

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]

	As of December 31,
	2015				2014				201 3
	Options Outstanding		Exercisable Options		Options Outstanding		Exercisable Options		Options Outstanding		Exercisable Options
Number		185,023		185,023		290,853		290,853		447,966		447,966
Weighted average exercise price	$	21.03	$	21.03	$	20.88	$	20.88	$	20.94	$	20.94
Aggregate intrinsic value	$	3,907,758	$	3,907,758	$	2,280,288	$	2,280,288	$	4,640,917	$	4,640,917
Weighted average contractual term (in years)		2.0		2.0		2.9		2.9		2.7		2.7

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

	Twelve Months Ended December 31, 2016					Twelve Months Ended December 31, 2015					Twelve Months Ended December 31, 2014
	Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value
Beginning balance		42,802		$	28.58		46,281		$	23.17		54,156		$	19.36
Granted		33,142		$	29.67		24,514		$	29.83		16,456		$	28.88
Vested		(15,832	)	$	27.14		(27,993	)	$	20.73		(21,771	)	$	18.21
Forfeited		(1,250	)	$	29.12		—		$	—		(2,560	)	$	21.48
Ending balance		58,862		$	29.57		42,802		$	28.58		46,281		$	23.17

Schedule of Nonvested Performance-based Units Activity [Table Text Block]

	Twelve Months Ended December 31, 2016					Twelve Months Ended December 31, 2015					Twelve Months Ended December 31, 2014
	Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares			Weighted Average Grant Date Fair Value
Beginning balance		216,820		$	15.07		217,318		$	13.41		204,980		$	11.90
Granted		45,346		$	28.34		92,474		$	16.42		71,184		$	15.05
Vested		(56,890	)	$	13.38		(44,242	)	$	11.80		(56,946	)	$	10.07
Non-vesting*		(10,088	)	$	13.38		(25,929	)	$	11.80		—		$	—
Forfeited		(2,344	)	$	15.37		(22,801	)	$	14.75		(1,900	)	$	12.32
Ending balance		192,844		$	18.77		216,820		$	15.07		217,318		$	13.41

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Note 20 - Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

(dollars in thousands,	Year Ended December 31,
except per share data)	2016		2015		2014
Numerator - Net income available to common shareholders	$	36,036	$	16,754	$	27,843
Denominator for basic earnings per share – Weighted average shares outstanding *		16,859,623		17,488,325		13,566,239
Effect of dilutive potential common shares		168,499		267,996		294,801
Denominator for diluted earnings per share – Adjusted weighted average shares outstanding		17,028,122		17,756,321		13,861,040
Basic earnings per share	$	2.14	$	0.96	$	2.05
Diluted earnings per share	$	2.12	$	0.94	$	2.01
Antidilutive shares excluded from computation of average dilutive earnings per share		—		—		—

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Note 21 - Other Operating Income (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Other Non-interest Income [Table Text Block]

(dollars in thousands)	2016		2015		2014
Merchant interchange fees	$	1,381	$	1,238	$	934
Bank owned life insurance income		908		783		315
Commissions and fees		673		867		637
Safe deposit box rentals		382		384		389
Other investment income		223		248		142
Rent income		163		175		164
Miscellaneous other income		1,138		1,154		502
Other operating income	$	4,868	$	4,849	$	3,083

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Note 22 - Other Operating Expense (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Other Non-interest Expense ]Table Text Block]

(dollars in thousands)	2016		2015		2014
Telephone and data lines	$	1,620	$	1,704	$	1,332
FDIC insurance		1,616		1,447		1,046
Temporary help and recruiting		1,522		1,362		1,171
Loan processing		164		1,285		723
Debt prepayment penalty		—		1,131		526
Travel and entertainment		894		868		725
Insurance		788		770		759
MSR amortization and impairment		881		660		532
Stationary and supplies		518		623		445
Director fees		566		568		443
Postage		551		540		471
Outsourced services		569		508		432
Contributions		957		468		403
Dues and subscriptions		456		441		368
Portfolio maintenance		391		385		389
Other taxes		45		80		51
Deferred compensation expense		664		15		266
Miscellaneous other expense		1,505		1,643		1,490
Other operating expense	$	13,707	$	14,498	$	11,572

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Note 23 - Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Related Party Transactions [Table Text Block]

(dollars in thousands)	2016			2015
Loan balances, beginning of year	$	11,386		$	2,874
Additions		1,227			9,115
Amounts collected		(889	)		(603	)
Loan balances as end of year	$	11,724		$	11,386

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Note 26 - Regulatory Capital Requirements (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

	Actual					Minimum to be Well Capitalized
(dollars in thousands)	Amount		Ratio			Amount		Ratio
December 31, 2016
Total (Tier II) capital to risk weighted assets:
Corporation	$	318,191		12.35	%	$	257,651		10.00	%
Bank	$	287,897		11.19	%	$	257,179		10.00	%
Tier I capital to risk weighted assets:
Corporation	$	270,845		10.51	%	$	206,121		8.00	%
Bank	$	270,083		10.50	%	$	205,743		8.00	%
Tier I capital to average assets:
Corporation	$	270,845		8.73	%	$	201,546		6.50	%
Bank	$	270,083		8.73	%	$	201,189		6.50	%
Common equity Tier I to risk weighted assets
Corporation	$	270,845		10.51	%	$	128,826		5.00	%
Bank	$	270,083		10.50	%	$	128,589		5.00	%
December 31, 2015
Total (Tier II) capital to risk weighted assets:
Corporation	$	302,236		12.61	%	$	239,680		10.00	%
Bank	$	257,716		10.78	%	$	239,069		10.00	%
Tier I capital to risk weighted assets:
Corporation	$	256,900		10.72	%	$	191,716		8.00	%
Bank	$	241,859		10.12	%	$	191,193		8.00	%
Tier I capital to average assets:
Corporation	$	256,900		9.02	%	$	185,127		6.50	%
Bank	$	241,859		8.51	%	$	184,734		6.50	%
Common equity Tier I to risk weighted assets
Corporation	$	256,900		10.72	%	$	119,823		5.00	%
Bank	$	241,859		10.12	%	$	119,496		5.00	%

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Note 27 - Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Quarterly Financial Information [Table Text Block]

	2016
(dollars in thousands, except per share data)	1 st Quarter		2 nd Quarter		3 rd Quarter		4 th Quarter
Interest income	$	28,269	$	29,286	$	29,514	$	29,922
Interest expense		2,367		2,659		2,797		2,932
Net interest income		25,902		26,627		26,717		26,990
Provision for loan and lease losses		1,410		445		1,412		1,059
Other income		13,208		13,820		13,892		13,119
Other expense		25,051		26,259		25,477		24,958
Income before income taxes		12,649		13,743		13,720		14,092
Income taxes		4,328		4,810		4,346		4,684
Net income	$	8,321	$	8,933	$	9,374	$	9,408
Basic earnings per common share *	$	0.49	$	0.53	$	0.56	$	0.56
Diluted earnings per common share *	$	0.49	$	0.52	$	0.55	$	0.55
Dividend declared	$	0.20	$	0.20	$	0.21	$	0.21

	2015
(dollars in thousands, except per share data)	1 st Quarter		2 nd Quarter		3 rd Quarter		4 th Quarter
Interest income	$	26,754	$	26,993	$	27,029	$	27,766
Interest expense		1,959		1,923		2,196		2,337
Net interest income		24,795		25,070		24,833		25,429
Provision for loan and lease losses		569		850		1,200		1,777
Other income		14,765		14,177		13,350		13,668
Other expense		27,429		25,982		25,403		46,951
Income (loss) before income taxes		11,562		12,415		11,580		(9,631	)
Income taxes		4,068		4,296		4,084		(3,276	)
Net income (loss)	$	7,494	$	8,119	$	7,496	$	(6,355	)
Basic earnings (loss) per common share *	$	0.43	$	0.46	$	0.43	$	(0.37	)
Diluted earnings per common share *	$	0.42	$	0.45	$	0.42	$	(0.37	)
Dividend declared	$	0.19	$	0.19	$	0.20	$	0.20

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Note 28 - Parent Company - Only Financial Statements (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Condensed Balance Sheet [Table Text Block]

	December 31,
(dollars in thousands)	2016			2015
Assets:
Cash	$	23,663		$	37,992
Investment securities		400			404
Investments in subsidiaries, as equity in net assets		384,751			354,148
Premises and equipment, net		2,288			2,386
Goodwill		245			245
Other assets		1,435			1,704
Total assets	$	412,782		$	396,879
Liabilities and shareholders’ equity:
Borrowings	$	—		$	—
Subordinated notes		29,532			29,479
Other liabilities		2,123			1,689
Total liabilities	$	31,655		$	31,168
Common stock, par value $1, authorized 100,000,000 shares issued 21,110,968 shares and 20,931,416 shares as of December 31, 2016 and 2015, respectively, and outstanding 16,939,715 shares and 17,071,523 shares as of December 31, 2016 and 2015, respectively	$	21,111		$	20,931
Paid-in capital in excess of par value		232,806			228,814
Less common stock in treasury, at cost – 4,171,253 shares and 3,859,893 shares as of December 31, 2016 and 2015, respectively		(66,950	)		(58,144	)
Accumulated other comprehensive loss, net of deferred income taxes benefit		(2,409	)		(412	)
Retained earnings		196,569			174,522
Total shareholders’ equity	$	381,127		$	365,711
Total liabilities and shareholders’ equity	$	412,782		$	396,879

Condensed Income Statement [Table Text Block]

	Twelve Months Ended December 31,
(dollars in thousands)	2016			2015			2014
Dividends from subsidiaries	$	17,718		$	34,234		$	12,160
Interest and other income		2,714			2,128			2,156
Total operating income		20,432			36,362			14,316
Expenses		2,443			2,140			1,849
Income before equity in undistributed income of subsidiaries		17,989			34,222			12,467
Equity in undistributed income of subsidiaries		17,600			(17,427	)		15,480
Income before income taxes		35,589			16,795			27,947
Income tax (benefit) expense		(447	)		41			104
Net income	$	36,036		$	16,754		$	27,843

Condensed Cash Flow Statement [Table Text Block]

	Twelve Months Ended December 31,
(dollars in thousands)	2016			2015			2014
Operating activities:
Net Income	$	36,036		$	16,754		$	27,843
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in undistributed income of subsidiaries		(17,600	)		17,427			(15,480	)
Depreciation and amortization		151			121			98
Stock-based compensation cost		1,713			1,441			1,256
Other, net		1,000			508			485
Net cash provided by operating activities		21,300			36,251			14,202
Investing Activities:
Investment in subsidiaries		(15,000	)		—			—
Proceeds from sale investments		—			16			—
Acquisitions, net of cash acquired		—			128			—
Net cash (used in) provid ed by investing activities		(15,000	)		144			—
Financing activities:
Dividends paid		(13,961	)		(13,837	)		(10,189	)
Change in other borrowings		—			—			(7,050	)
Proceeds from issuance of subordinated notes		—			29,456			—
Net (purchase of) proceeds from sale of treasury stock for deferred compensation plans		(133	)		(128	)		79
Net purchase of treasury stock through publicly announced plans		(7,971	)		(26,418	)		(947	)
Proceeds from issuance of common stock		—			20			72
Payment of contingent consideration for business combinations		—			—			—
Excess tax benefit from stock-based compensation		—			783			831
Cash payments to taxing authorities on employees' behalf from shares withheld from stock-based compensation		(745	)		—			—
Proceeds from exercise of stock options		2,181			6,452			2,836
Net cash used by financing activities		(20,629	)		(3,672	)		(14,368	)
Change in cash and cash equivalents		(14,329	)		32,723			(166	)
Cash and cash equivalents at beginning of period		37,992			5,269			5,435
Cash and cash equivalents at end of period	$	23,663		$	37,992		$	5,269

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Note 29 - Segment Information (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	As of or for the Twelve Months Ended December 31,
	2016									2015									2014
(dollars in thousands)	Banking			Wealth Management			Consolidated			Banking			Wealth Management			Consolidated			Banking			Wealth Management			Consolidated
Net interest income	$	106,233		$	3		$	106,236		$	100,124		$	3		$	100,127		$	76,825		$	3		$	76,828
Less: loan loss provision		4,326			—			4,326			4,396			—			4,396			884			—			884
Net interest income after loan loss provision		101,907			3			101,910			95,728			3			95,731			75,941			3			75,944
Other income:
Fees for wealth management services		—			36,690			36,690			—			36,894			36,894			—			36,774			36,774
Service charges on deposit accounts		2,791			—			2,791			2,927			—			2,927			2,578			—			2,578
Loan servicing and other fees		1,939			—			1,939			2,087			—			2,087			1,755			—			1,755
Net gain on sale of loans		3,119			—			3,119			3,022			—			3,022			1,772			—			1,772
Net gain (loss) on sale of available for sale securities		(77	)		—			(77	)		931			—			931			471			—			471	)
Net gain (loss) on sale of other real estate owned		(76	)		—			(76	)		123			—			123			175			—			175	)
Insurance commissions		—			3,722			3,722			—			3,745			3,745			—			1,210			1,210
Other operating income		5,773			158			5,931			6,082			149			6,231			3,419			168			3,587
Total other income		13,469			40,570			54,039			15,172			40,788			55,960			10,170			38,152			48,322
Other expenses:
Salaries & wages		32,321			15,090			47,411			30,391			14,184			44,575			24,612			12,501			37,113
Employee benefits		6,257			3,291			9,548			7,298			2,907			10,205			4,306			3,034			7,340
Loss on pension plan settlement		—			—			—			17,377			—			17,377			—			—			—
Occupancy and bank premises		8,005			1,606			9,611			8,662			1,643			10,305			5,753			1,552			7,305
Amortization of other intangible assets		872			2,626			3,498			1,172			2,655			3,827			276			2,383			2,659
Professional fees		3,516			143			3,659			3,227			126			3,353			2,923			94			3,017
Other operating expenses		24,183			3,835			28,018			32,150			3,973			36,123			20,457			3,527			23,984
Total other expenses		75,154			26,591			101,745			100,277			25,488			125,765			58,327			23,091			81,418
Segment profit		40,222			13,982			54,204			10,623			15,303			25,926			27,784			15,064			42,848
Intersegment (revenues) expenses*		(396	)		396			—			(422	)		422			—			(372	)		372			—
Pre-tax segment profit after eliminations	$	39,826		$	14,378		$	54,204		$	10,201		$	15,725		$	25,926		$	27,412		$	15,436		$	42,848
% of segment pre-tax profit after eliminations		73.5	%		26.5	%		100.0	%		39.3	%		60.7	%		100.0	%		64.0	%		36.0	%		100.0	%
Segment assets (dollars in millions)	$	3,377.1		$	44.4		$	3,421.5		$	2,983.2		$	47.8		$	3,031.0		$	2,197.8		$	48.7		$	2,246.5

Wealth [Member]

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	(dollars in millions)
	December 31, 2016		December 31, 2015
Assets under management, administration, supervision and brokerage	$	11,328.5	$	8,364.8

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Note 1 - Summary of Significant Accounting Policies (Details Textual) $ in Thousands				2 Months Ended	3 Months Ended				9 Months Ended	12 Months Ended
	Apr. 01, 2015 USD ($)	Jan. 01, 2015 USD ($) shares	Oct. 01, 2014 USD ($)	Mar. 31, 2017 USD ($)	Mar. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Jun. 30, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2012 USD ($)
Number of Service Branches						25			25	25
Number of Limited-hour Retirement Community Offices						8			8	8
Number of Limited-service Branches						1			1	1
Number of Wealth Offices						5			5	5
Cash Reserve Deposit Required and Made						$ 10,400		$ 11,700	$ 10,400	$ 10,400	$ 11,700
Delinquency Period after Which the Accrual of Interest Is Generally Discontinued										90 days
Delinquency Period after Which a Lease Is Charged Off										120 days
Period after Which Nonaccrual Loans and Leases May Be Returned to Accrual Status										180 days
Federal Home Loan Bank Stock						17,305		12,942	17,305	$ 17,305	12,942
Federal Reserve Bank Stock						6,900			6,900	6,900
Derivative, Notional Amount						15,000			$ 15,000	15,000
Debt Instrument, Face Amount													$ 15,000
Other than Temporary Impairment Losses, Investments										0	0	$ 0
Recognition of Tax Benefit in Consolidated Statements of Income [Member]
Current Period Reclassification Adjustment										565
Forward Contracts [Member]
Derivative, Notional Amount													15,000
Federal Home Loan Bank [Member]
Debt Instrument, Face Amount													$ 15,000
Royal Bancshares of Pennsylvania, Inc. [Member] | Scenario, Forecast [Member]
Business Combination, Consideration Transferred				$ 127,700	$ 127,700
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans				602,000	602,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposit Liabilities				630,000	630,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables				$ 602,000	$ 602,000
Robert J. McAllister Agency, Inc. ("RJM") [Member]
Business Combination, Consideration Transferred	$ 1,000
Payments to Acquire Businesses, Gross	$ 500
Business Combination, Payment of Contingent Consideration Installment							$ 85
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Installment							$ 100
Business Combination, Number of Remaining Contingent Consideration Installments									4
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Remaining Installment						100			$ 100	100
Continental Bank Holdings, Inc. ("CBH") [Member]
Business Combination, Consideration Transferred		$ 125,059
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposit Liabilities		$ 481,674
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares | shares		3,878,383
Business Combination, Consideration Transferred, Equity Interest, Fair Value of Stock Options		$ 2,343
Business Combination, Consideration Transferred, Equity Interest Cash Out of Certain Warrants		1,323
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables		424,737
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities		$ 181,838
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Number of Branches		10
Powers Craft Parker and Beard (PCPB) [Member]
Business Combination, Consideration Transferred			$ 7,024
Payments to Acquire Businesses, Gross			5,399
Business Combination, Payment of Contingent Consideration Installment						$ 542		$ 542
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Installment			542
Business Combination, Number of Remaining Contingent Consideration Installments						1		2
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Remaining Installment						$ 542		$ 542	542	542	542
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities			$ 302
Business Combination, Number of Consideration Installments			3
Business Combination, Remaining Contingent Consideration Installment						$ 542		$ 1,100	$ 542	$ 542	$ 1,100

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Note 2 - Business Combinations (Details Textual) $ in Thousands				3 Months Ended			9 Months Ended	11 Months Ended		12 Months Ended
	Apr. 01, 2015 USD ($)	Jan. 01, 2015 USD ($) shares	Oct. 01, 2014 USD ($)	Dec. 31, 2016 USD ($)	Jun. 30, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2016 USD ($)	Dec. 13, 2016 USD ($)	Dec. 13, 2015 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Noninterest Income, Other Operating Income								$ 4,868	$ 4,849	$ 4,868	$ 4,849	$ 3,083
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group				$ 9,621		$ 8,987	$ 9,621			9,621	8,987
Robert J. McAllister Agency, Inc. ("RJM") [Member]
Business Combination, Consideration Transferred	$ 1,000
Payments to Acquire Businesses, Gross	$ 500
Business Combination, Payment of Contingent Consideration Installment					$ 85
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Installment					$ 100
Business Combination, Number of Remaining Contingent Consideration Installments							4
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Remaining Installment				100			$ 100			100
Noninterest Income, Other Operating Income				15
Continental Bank Holdings, Inc. ("CBH") [Member]
Business Combination, Consideration Transferred		$ 125,059
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares including Fractional Shares | shares		3,878,383
Business Combination Stock Consideration Conversion Ratio of Shares in Acquirer		0.45
Business Combination, Consideration Transferred, Equity Interest Cash Out of Certain Warrants		$ 1,323
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group		$ 507
Conversion of Stock, Shares Converted | shares		8,618,629
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares | shares		3,878,383
Business Acquisition, Equity Interest, Number of Fractional Shares Paid in Cash | shares		79
Powers Craft Parker and Beard (PCPB) [Member]
Business Combination, Consideration Transferred			$ 7,024
Payments to Acquire Businesses, Gross			5,399
Business Combination, Payment of Contingent Consideration Installment				$ 542		$ 542
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Installment			$ 542
Business Combination, Number of Remaining Contingent Consideration Installments				1		2
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Each Remaining Installment				$ 542		$ 542	542			542	542
Business Combination, Number of Consideration Installments			3
Business Combination, Remaining Contingent Consideration Installment				$ 542		$ 1,100	$ 542			$ 542	$ 1,100

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Note 2 - Business Combinations - Consideration Paid and Fair Value of Identifiable Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands		Apr. 01, 2015	Jan. 01, 2015	Oct. 01, 2014	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2015	Dec. 31, 2014
Goodwill					$ 104,765		$ 104,765	$ 35,781
Continental Bank Holdings, Inc. ("CBH") [Member]
Value of consideration			$ 125,059
Cash accounts			17,934
Other assets			17,974
Total assets			676,173
Other liabilities			6,573
Total liabilities			619,466
Net assets acquired			56,707
Goodwill			68,352
Common shares issued (3,878,304)			121,391
Cash in lieu of fractional shares			2
Cash-out of certain warrants			1,323
Fair value of options assumed			2,343
Investment securities available for sale			181,838
Loans*			424,737
Premises and equipment			9,037
Deferred income taxes			7,684
Bank-owned life insurance			12,054
Deposits			481,674
FHLB and other long-term borrowings			19,726
Short-term borrowings			108,609
Unfavorable lease liability			2,884
Continental Bank Holdings, Inc. ("CBH") [Member] | Core Deposits [Member]
Intangible assets			4,191
Continental Bank Holdings, Inc. ("CBH") [Member] | Off-Market Favorable Lease [Member]
Intangible assets			724
Powers Craft Parker and Beard (PCPB) [Member]
Cash paid at closing				$ 5,399
Contingent payment liability				1,083
Value of consideration				7,024
Cash accounts				1,274
Other assets				850
Total assets				8,341
Deferred tax liability				2,437
Other liabilities				1,818
Total liabilities				4,255
Net assets acquired				4,086
Goodwill				2,938
Investment securities available for sale				302
Premises and equipment				100
Label 2				542
Powers Craft Parker and Beard (PCPB) [Member] | Trade Names [Member]
Intangible assets				955
Powers Craft Parker and Beard (PCPB) [Member] | Customer Relationships [Member]
Intangible assets				3,280
Powers Craft Parker and Beard (PCPB) [Member] | Noncompete Agreements [Member]
Intangible assets				$ 1,580
Robert J. McAllister Agency, Inc. ("RJM") [Member]
Cash paid at closing		$ 500
Contingent payment liability		500
Value of consideration		1,000
Cash accounts		20
Other assets		4
Total assets		705
Deferred tax liability		291
Other liabilities		46
Total liabilities		337
Net assets acquired		368
Goodwill		632
Label 2						$ 100
Robert J. McAllister Agency, Inc. ("RJM") [Member] | Trade Names [Member]
Intangible assets
Robert J. McAllister Agency, Inc. ("RJM") [Member] | Customer Relationships [Member]
Intangible assets		424
Robert J. McAllister Agency, Inc. ("RJM") [Member] | Noncompete Agreements [Member]
Intangible assets		257
Scenario, Previously Reported [Member] | Continental Bank Holdings, Inc. ("CBH") [Member]
Value of consideration			125,059
Cash accounts			17,934
Other assets			18,085
Total assets			676,820
Other liabilities			4,706
Total liabilities			617,599
Net assets acquired			59,221
Goodwill			65,838
Common shares issued (3,878,304)			121,391
Cash in lieu of fractional shares			2
Cash-out of certain warrants			1,323
Fair value of options assumed			2,343
Investment securities available for sale			181,838
Loans*	[1]		426,601
Premises and equipment			9,037
Deferred income taxes			6,288
Bank-owned life insurance			12,054
Deposits			481,674
FHLB and other long-term borrowings			19,726
Short-term borrowings			108,609
Unfavorable lease liability			2,884
Scenario, Previously Reported [Member] | Continental Bank Holdings, Inc. ("CBH") [Member] | Core Deposits [Member]
Intangible assets			4,191
Scenario, Previously Reported [Member] | Continental Bank Holdings, Inc. ("CBH") [Member] | Off-Market Favorable Lease [Member]
Intangible assets			792
Scenario, Previously Reported [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member]
Cash paid at closing		500
Contingent payment liability		500
Value of consideration		1,000
Cash accounts		20
Other assets		4
Total assets		834
Deferred tax liability		336
Other liabilities		46
Total liabilities		382
Net assets acquired		452
Goodwill		548
Scenario, Previously Reported [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Trade Names [Member]
Intangible assets		129
Scenario, Previously Reported [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Customer Relationships [Member]
Intangible assets		424
Scenario, Previously Reported [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Noncompete Agreements [Member]
Intangible assets		257
Restatement Adjustment [Member] | Continental Bank Holdings, Inc. ("CBH") [Member]
Value of consideration
Cash accounts
Other assets			(111)
Total assets			(647)
Other liabilities			1,867
Total liabilities			1,867
Net assets acquired			(2,514)
Goodwill			2,514
Common shares issued (3,878,304)
Cash in lieu of fractional shares
Cash-out of certain warrants
Fair value of options assumed
Investment securities available for sale
Loans*	[1]		(1,864)
Premises and equipment
Deferred income taxes			1,396
Bank-owned life insurance
Deposits
FHLB and other long-term borrowings
Short-term borrowings
Unfavorable lease liability
Restatement Adjustment [Member] | Continental Bank Holdings, Inc. ("CBH") [Member] | Core Deposits [Member]
Intangible assets
Restatement Adjustment [Member] | Continental Bank Holdings, Inc. ("CBH") [Member] | Off-Market Favorable Lease [Member]
Intangible assets			$ (68)
Restatement Adjustment [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member]
Cash paid at closing
Contingent payment liability
Value of consideration
Cash accounts
Other assets
Total assets		(129)
Deferred tax liability		(45)
Other liabilities
Total liabilities		(45)
Net assets acquired		(84)
Goodwill		84
Restatement Adjustment [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Trade Names [Member]
Intangible assets		(129)
Restatement Adjustment [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Customer Relationships [Member]
Intangible assets
Restatement Adjustment [Member] | Robert J. McAllister Agency, Inc. ("RJM") [Member] | Noncompete Agreements [Member]
Intangible assets

[1] includes $507 thousand of loans held for sale

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Note 2 - Business Combinations - Consideration Paid and Fair Value of Identifiable Assets Acquired and Liabilities Assumed (Details) (Parentheticals)	Jan. 01, 2015 shares
Continental Bank Holdings, Inc. ("CBH") [Member]
Common shares issued (in shares)	3,878,383

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Note 2 - Business Combinations - Pro Forma Income Statements (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended																12 Months Ended
		Dec. 31, 2016		Sep. 30, 2016		Jun. 30, 2016		Mar. 31, 2016		Dec. 31, 2015		Sep. 30, 2015		Jun. 30, 2015		Mar. 31, 2015		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net interest income		$ 26,990		$ 26,717		$ 26,627		$ 25,902		$ 25,429		$ 24,833		$ 25,070		$ 24,795		$ 106,236	$ 100,127	$ 76,828
Net interest income after provision for loan and lease losses																		101,910	95,731	75,944
Non-interest income																		54,039	55,960	48,322
Non-interest expense																		101,745	125,765	81,418
Income before income taxes		14,092		13,720		13,743		12,649		(9,631)		11,580		12,415		11,562		54,204	25,926	42,848
Income taxes		4,684		4,346		4,810		4,328		(3,276)		4,084		4,296		4,068		18,168	9,172	15,005
Net Income		$ 9,408		$ 9,374		$ 8,933		$ 8,321		$ (6,355)		$ 7,496		$ 8,119		$ 7,494		$ 36,036	$ 16,754	$ 27,843
Weighted-average basic shares outstanding (in shares)	[1]																	16,859,623	17,488,325	13,566,239
Dilutive shares (in shares)																		168,499	267,996	294,801
Adjusted weighted-average diluted shares (in shares)																		17,028,122	17,756,321	13,861,040
Basic earnings per common share* (in dollars per share)		$ 0.56	[2]	$ 0.56	[2]	$ 0.53	[2]	$ 0.49	[2]	$ (0.37)	[2]	$ 0.43	[2]	$ 0.46	[2]	$ 0.43	[2]	$ 2.14	$ 0.96	$ 2.05
Diluted earnings per common share* (in dollars per share)		$ 0.55	[2]	$ 0.55	[2]	$ 0.52	[2]	$ 0.49	[2]	$ (0.37)	[2]	$ 0.42	[2]	$ 0.45	[2]	$ 0.42	[2]	$ 2.12	$ 0.94	$ 2.01
Pro Forma [Member]
Net interest income																		$ 106,236	$ 100,127	$ 100,609
Provision for loan and lease losses																		4,326	4,396	2,041
Net interest income after provision for loan and lease losses																		101,910	95,731	98,568
Non-interest income																		54,039	55,960	51,836
Non-interest expense																		101,745	125,765	100,011
Income before income taxes																		54,204	25,926	50,393
Income taxes																		18,168	9,172	17,673
Net Income																		$ 36,036	$ 16,754	$ 32,720
Weighted-average basic shares outstanding (in shares)	[3]																	16,859,623	17,488,325	17,444,543
Dilutive shares (in shares)	[3]																	168,499	267,996	373,384
Adjusted weighted-average diluted shares (in shares)	[3]																	17,028,122	17,756,321	17,817,927
Basic earnings per common share* (in dollars per share)	[3]																	$ 2.14	$ 0.96	$ 1.88
Diluted earnings per common share* (in dollars per share)	[3]																	$ 2.12	$ 0.94	$ 1.84

[1] excludes restricted stock

[2] Earnings per share is computed independently for each period shown. As a result, the sum of the quarters may not equal the total earnings per share for the year.

[3] Assumes that the shares of CBH common stock outstanding as of December 31, 2014 were outstanding for the full twelve month periods ended December 31, 2013 and 2014, and therefore equal the weighted average shares of common stock outstanding for the twelve months periods ended December 31, 2013 and 2014. The merger conversion of 8,618,629 shares of CBH common stock equals 3,878,304 shares of Corporation common stock (8,618,629 times 0.45, minus 79 fractional shares paid in cash).

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Note 2 - Business Combinations - Costs Identified and Due Diligence, Merger-related and Merger Integration Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Advertising		$ 162	$ 10
Employee benefits		258	23
Furniture, fixtures and equipment		159	9
Information technology		1,168	44
Professional fees		2,471	1,340
Salaries and wages		1,868	346
Other		584	601
Total due diligence and merger-related expenses		$ 6,670	$ 2,373

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Note 3 - Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Goodwill, Impairment Loss	$ 0	$ 0
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)	$ 0	$ 0

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Note 3 - Goodwill and Other Intangible Assets - Goodwill and Intangible Assets Related to Acquisitions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Goodwill	$ 104,765	$ 35,781
Goodwill additions/adjustments		68,984
Goodwill amortization	0	0
Goodwill	104,765	104,765	$ 35,781
Intangible assets	23,903	22,521
Intangible assets additions/adjustments		5,596
Intangible asset amortization	(3,498)	(4,214)	(2,659)
Intangible assets	20,405	23,903	22,521
Intangible asset amortization	(3,498)	(4,214)
Grand total	128,668	58,302
Grand total		74,580
Grand total	125,170	128,668	58,302
Core Deposits [Member]
Intangible assets	4,272	1,066
Intangible assets additions/adjustments		4,191
Intangible asset amortization	(825)	(985)
Intangible assets	$ 3,447	$ 4,272	1,066
Intangible asset amortization period (Year)	10 years	10 years
Customer Relationships [Member]
Intangible assets	$ 14,384	$ 15,562
Intangible assets additions/adjustments		424
Intangible asset amortization	(1,328)	(1,602)
Intangible assets	$ 13,056	$ 14,384	15,562
Customer Relationships [Member] | Minimum [Member]
Intangible asset amortization period (Year)	10 years	10 years
Customer Relationships [Member] | Maximum [Member]
Intangible asset amortization period (Year)	20 years	20 years
Noncompete Agreements [Member]
Intangible assets	$ 2,932	$ 3,728
Intangible assets additions/adjustments		257
Intangible asset amortization	(1,298)	(1,053)
Intangible assets	$ 1,634	$ 2,932	3,728
Noncompete Agreements [Member] | Minimum [Member]
Intangible asset amortization period (Year)	5 years	5 years
Noncompete Agreements [Member] | Maximum [Member]
Intangible asset amortization period (Year)	10 years	10 years
Trade Names [Member]
Intangible assets	$ 2,165	$ 2,165
Intangible assets additions/adjustments
Intangible asset amortization
Intangible assets	2,165	2,165	2,165
Off-Market Favorable Lease [Member]
Intangible assets	150
Intangible assets additions/adjustments		724
Intangible asset amortization	(47)	(574)
Intangible assets	$ 103	$ 150
Off-Market Favorable Lease [Member] | Minimum [Member]
Intangible asset amortization period (Year)	1 year 150 days	1 year 150 days
Off-Market Favorable Lease [Member] | Maximum [Member]
Intangible asset amortization period (Year)	6 years 90 days	6 years 90 days
Wealth [Member]
Goodwill	$ 20,412	$ 20,412
Goodwill additions/adjustments
Goodwill amortization
Goodwill	20,412	20,412	20,412
Banking [Member]
Goodwill	80,783	12,431
Goodwill additions/adjustments		68,352
Goodwill amortization
Goodwill	80,783	80,783	12,431
Insurance [Member]
Goodwill	3,570	2,938
Goodwill additions/adjustments		632
Goodwill amortization
Goodwill	$ 3,570	$ 3,570	$ 2,938

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Note 4 - Investment Securities (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Available-for-sale Securities Pledged as Collateral	$ 119,400
Available-for-sale Securities, Amortized Cost Basis	568,890	$ 347,776
Available-for-sale Securities	566,996	348,966
Proceeds from Sale and Maturity of Available-for-sale Securities	276	64,900	$ 24,400
Gain (Loss) on Sale of Investments	(77)	931	$ 471
Trading Securities	3,888	3,950
Held-to-maturity Securities	2,879	0
Mutual Funds [Member]
Available-for-sale Securities, Amortized Cost Basis	15,300	15,600
Available-for-sale Securities	$ 15,200	$ 15,200

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Note 4 - Investment Securities - Amortized Cost and Fair Value of Available for Sale Investment Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Amortized Cost	$ 568,890	$ 347,776
Gross Unrealized Gains	1,669	2,279
Gross Unrealized Losses	(3,563)	(1,089)
Fair Value	566,996	348,966
US Treasury Securities [Member]
Amortized Cost	200,094	101
Gross Unrealized Gains	3
Gross Unrealized Losses		(1)
Fair Value	200,097	100
US Government Agencies Debt Securities [Member]
Amortized Cost	83,111	101,342
Gross Unrealized Gains	167	470
Gross Unrealized Losses	(1,080)	(317)
Fair Value	82,198	101,495
US States and Political Subdivisions Debt Securities [Member]
Amortized Cost	33,625	41,892
Gross Unrealized Gains	26	123
Gross Unrealized Losses	(121)	(49)
Fair Value	33,530	41,966
Collateralized Mortgage Backed Securities [Member]
Amortized Cost	185,997	157,422
Gross Unrealized Gains	1,260	1,482
Gross Unrealized Losses	(1,306)	(215)
Fair Value	185,951	158,689
Collateralized Mortgage Obligations [Member]
Amortized Cost	49,488	29,756
Gross Unrealized Gains	108	166
Gross Unrealized Losses	(902)	(123)
Fair Value	48,694	29,799
Other Debt Obligations [Member]
Amortized Cost	16,575	17,263
Gross Unrealized Gains	105	38
Gross Unrealized Losses	(154)	(384)
Fair Value	$ 16,526	$ 16,917

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Note 4 - Investment Securities - Amount of Investment Securities Available for Sale in Unrealized Loss Position (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Less than 12 Months Fair Value	$ 226,288	$ 134,699
Less than 12 Months Unrealized Losses	(3,502)	(902)
12 Months or Longer Fair Value	11,895	16,262
12 Months or Longer Unrealized Losses	(61)	(187)
Total Fair Value	238,183	150,961
Total Unrealized Losses	(3,563)	(1,089)
US Treasury Securities [Member]
Less than 12 Months Fair Value	62,211	100
Less than 12 Months Unrealized Losses	(1,080)	(1)
12 Months or Longer Fair Value
12 Months or Longer Unrealized Losses
Total Fair Value	62,211	100
Total Unrealized Losses	(1,080)	(1)
US States and Political Subdivisions Debt Securities [Member]
Less than 12 Months Fair Value	24,482	18,725
Less than 12 Months Unrealized Losses	(121)	(46)
12 Months or Longer Fair Value		2,016
12 Months or Longer Unrealized Losses		(3)
Total Fair Value	24,482	20,741
Total Unrealized Losses	(121)	(49)
US Government Agencies Debt Securities [Member]
Less than 12 Months Fair Value		49,759
Less than 12 Months Unrealized Losses		(317)
12 Months or Longer Fair Value
12 Months or Longer Unrealized Losses
Total Fair Value		49,759
Total Unrealized Losses		(317)
Collateralized Mortgage Backed Securities [Member]
Less than 12 Months Fair Value	101,433	55,763
Less than 12 Months Unrealized Losses	(1,306)	(215)
12 Months or Longer Fair Value
12 Months or Longer Unrealized Losses
Total Fair Value	101,433	55,763
Total Unrealized Losses	(1,306)	(215)
Collateralized Mortgage Obligations [Member]
Less than 12 Months Fair Value	35,959	6,407
Less than 12 Months Unrealized Losses	(902)	(85)
12 Months or Longer Fair Value		2,436
12 Months or Longer Unrealized Losses		(38)
Total Fair Value	35,959	8,843
Total Unrealized Losses	(902)	(123)
Other Debt Obligations [Member]
Less than 12 Months Fair Value	2,203	3,945
Less than 12 Months Unrealized Losses	(93)	(238)
12 Months or Longer Fair Value	11,895	11,810
12 Months or Longer Unrealized Losses	(61)	(146)
Total Fair Value	14,098	15,755
Total Unrealized Losses	$ (154)	$ (384)

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Note 4 - Investment Securities - Investment Securities Available for Sale Classified by Contractual Maturity (Details) - USD ($) $ in Thousands	Dec. 31, 2016		Dec. 31, 2015
Due in one year or less, amortized cost	$ 213,876	[1]	$ 9,570	[2]
Due in one year or less, fair value	213,885	[1]	9,574	[2]
Due after one year through five years, amortized cost	40,335	[1]	61,368	[2]
Due after one year through five years, fair value	40,270	[1]	61,467	[2]
Due after five years through ten years, amortized cost	45,840	[1]	53,193	[2]
Due after five years through ten years, fair value	44,914	[1]	53,070	[2]
Due after ten years, amortized cost	18,079	[1]	20,904	[2]
Due after ten years, fair value	18,055	[1]	21,141	[2]
Subtotal, amortized cost	318,130	[1]	145,035	[2]
Subtotal, fair value	317,124	[1]	145,252	[2]
Securities with no stated maturity, amortized cost	235,485		187,178
Securities with no stated maturity, fair value	234,644		188,488
Total, amortized cost	553,615		332,213
Total, fair value	$ 551,768		$ 333,740

[1] Included in the investment portfolio, but not in the table above, are mutual funds with an amortized cost and fair value, as of December 31, 2016, of $15.3 million and $15.2 million, respectively, which have no stated maturity.

[2] Included in the investment portfolio, but not in the table above, are mutual funds with an amortized cost and fair value, as of December 31, 2015, of $15.6 million and $15.2 million, respectively, which have no stated maturity.

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Note 4 - Investment Securities - Amortized Cost and Fair Value of Held to Maturity Investment Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Held-to-maturity Securities	$ 2,879	$ 0
Gross Unrealized Gains
Gross Unrealized Losses	(61)
Fair Value	2,818	$ 0
Collateralized Mortgage Backed Securities [Member]
Held-to-maturity Securities	2,879
Gross Unrealized Gains
Gross Unrealized Losses	(61)
Fair Value	$ 2,818

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Note 4 - Investment Securities - Amount of Investment Securities Held to Maturity in Unrealized Loss Position (Details) $ in Thousands	Dec. 31, 2015 USD ($)
Less than 12 Months Fair Value	$ 2,818
Less than 12 Months Unrealized Losses	(61)
12 Months or Longer Fair Value
12 Months or Longer Unrealized Losses
Total Fair Value	2,818
Total Unrealized Losses	(61)
Collateralized Mortgage Backed Securities [Member]
Less than 12 Months Fair Value	2,818
Less than 12 Months Unrealized Losses	(61)
12 Months or Longer Fair Value
12 Months or Longer Unrealized Losses
Total Fair Value	2,818
Total Unrealized Losses	$ (61)

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Note 4 - Investment Securities - Investment Securities Held to Maturity Classified by Contractual Maturity (Details) $ in Thousands	Dec. 31, 2016 USD ($)
Amortized cost	$ 2,879
Fair value	2,818
Collateralized Mortgage Backed Securities [Member]
Amortized cost	2,879	[1]
Fair value	$ 2,818	[1]

[1] Expected maturities of mortgage-related securities may differ from contractual maturities as borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

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Note 5 - Loans and Leases (Details Textual) xbrli-pure in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 13, 2016 USD ($)	Dec. 31, 2014 USD ($)
Loans and Leases Receivable, Purchased Credit Impaired became Non-Performing Subsequent to Acquisition	$ 344	$ 661
Purchased Credit Impaired Loans Without Estimate of Expected Cash Flows Recorded Investment	368	699
Financing Receivable, Recorded Investment, Current		2,253,143	$ 2,524,036
Impaired Financing Receivable, Recorded Investment	$ 14,174	14,386		$ 13,649
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	0
Finance Leases Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Current		51,280	$ 55,492
Originated Loans [Member]
Financing Receivable, Recorded Investment, Current	$ 2,233,972	1,872,133
Originated Loans [Member] | Finance Leases Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Current	55,492	51,280
Acquired Loans [Member]
Financing Receivable, Recorded Investment, Current	290,064	381,010
Impaired Loans Without Related Allowance [Member] | Finance Leases Portfolio Segment [Member]
Impaired Financing Receivable, Recorded Investment	240	77		$ 32
Administratively Delinquent [Member]
Financing Receivable, Recorded Investment, Current	15,300	10,500
Administratively Delinquent [Member] | Originated Loans [Member]
Financing Receivable, Recorded Investment, Current	13,500	10,100
Administratively Delinquent [Member] | Acquired Loans [Member]
Financing Receivable, Recorded Investment, Current	$ 1,800	$ 418

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Note 5 - Loans and Leases - Corporations Portfolio Loans and Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Loans held for sale	$ 9,621		$ 8,987
Portfolio loans and leases	2,535,425	$ 2,535,425	2,268,988
Total loans and leases	2,545,046		2,277,975
Loans with fixed rates	1,130,172		1,103,622
Loans with adjustable or floating rates	1,414,874		1,174,353
Net deferred loan origination fees included in the above loan table	(735)		(70)
Real Estate Portfolio Segment [Member]
Real estate loans	1,874,401		1,670,557
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Real estate loans	1,110,898		964,259
Portfolio loans and leases	1,110,898	1,110,898	964,259
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Real estate loans	207,999		209,473
Portfolio loans and leases	207,999	207,999	209,473
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Real estate loans	413,540		406,404
Portfolio loans and leases	413,540	413,540	406,404
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Real estate loans	141,964		90,421
Portfolio loans and leases	141,964	141,964	90,421
Commercial Portfolio Segment [Member]
Commercial and industrial	579,791		524,515
Portfolio loans and leases	579,791	579,791	524,515
Consumer Portfolio Segment [Member]
Portfolio loans and leases	25,341	25,341	22,129
Finance Leases Portfolio Segment [Member]
Portfolio loans and leases	55,892	$ 55,892	51,787
Originated Loans [Member]
Loans held for sale	9,621		8,987
Portfolio loans and leases	2,240,987		1,883,869
Total loans and leases	2,250,608		1,892,856
Loans with fixed rates	992,917		932,575
Loans with adjustable or floating rates	1,257,691		960,281
Net deferred loan origination fees included in the above loan table	(735)		(70)
Originated Loans [Member] | Real Estate Portfolio Segment [Member]
Real estate loans	1,609,561		1,347,402
Originated Loans [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Real estate loans	946,879		772,571
Portfolio loans and leases	946,879		772,571
Originated Loans [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Real estate loans	178,450		171,189
Portfolio loans and leases	178,450		171,189
Originated Loans [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Real estate loans	342,268		316,487
Portfolio loans and leases	342,268		316,487
Originated Loans [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Real estate loans	141,964		87,155
Portfolio loans and leases	141,964		87,155
Originated Loans [Member] | Commercial Portfolio Segment [Member]
Commercial and industrial	550,334		462,746
Portfolio loans and leases	550,334		462,746
Originated Loans [Member] | Consumer Portfolio Segment [Member]
Portfolio loans and leases	25,200		21,934
Originated Loans [Member] | Finance Leases Portfolio Segment [Member]
Portfolio loans and leases	55,892		51,787
Acquired Loans [Member]
Portfolio loans and leases	294,438		385,119
Total loans and leases	294,438		385,119
Loans with fixed rates	137,255		171,047
Loans with adjustable or floating rates	157,183		214,072
Acquired Loans [Member] | Real Estate Portfolio Segment [Member]
Real estate loans	264,840		323,155
Acquired Loans [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Real estate loans	164,019		191,688
Portfolio loans and leases	164,019		191,688
Acquired Loans [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Real estate loans	29,549		38,284
Portfolio loans and leases	29,549		38,284
Acquired Loans [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Real estate loans	71,272		89,917
Portfolio loans and leases	71,272		89,917
Acquired Loans [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Real estate loans			3,266
Portfolio loans and leases			3,266
Acquired Loans [Member] | Commercial Portfolio Segment [Member]
Commercial and industrial	29,457		61,769
Portfolio loans and leases	29,457		61,769
Acquired Loans [Member] | Consumer Portfolio Segment [Member]
Portfolio loans and leases	141		195
Acquired Loans [Member] | Finance Leases Portfolio Segment [Member]
Portfolio loans and leases

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Note 5 - Loans and Leases - Components of Net Investments in Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Minimum lease payments receivable	$ 62,379	$ 58,422
Unearned lease income	(8,608)	(8,919)
Initial direct costs and deferred fees	2,121	2,284
Total	$ 55,892	$ 51,787

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Note 5 - Loans and Leases - Non-performing Loans and Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Non-accrual loans and leases	$ 8,363	$ 8,363	$ 10,244
Originated Loans [Member]
Non-accrual loans and leases	5,168		7,118
Acquired Loans [Member]
Non-accrual loans and leases	3,195		3,126
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Non-accrual loans and leases	320	320	829
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Non-accrual loans and leases	265		279
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Non-accrual loans and leases	55		550
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Non-accrual loans and leases	2,289	2,289	2,027
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Non-accrual loans and leases	2,169		1,788
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Non-accrual loans and leases	120		239
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Non-accrual loans and leases	2,658	2,658	3,212
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Non-accrual loans and leases	1,654		1,964
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Non-accrual loans and leases	1,004		1,248
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Non-accrual loans and leases			34
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Non-accrual loans and leases			34
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Non-accrual loans and leases
Commercial Portfolio Segment [Member]
Non-accrual loans and leases	2,957	2,957	4,133
Commercial Portfolio Segment [Member] | Originated Loans [Member]
Non-accrual loans and leases	941		3,044
Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Non-accrual loans and leases	2,016		1,089
Consumer Portfolio Segment [Member]
Non-accrual loans and leases	2	2
Consumer Portfolio Segment [Member] | Originated Loans [Member]
Non-accrual loans and leases	2
Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Non-accrual loans and leases
Finance Leases Portfolio Segment [Member]
Non-accrual loans and leases	137	$ 137	9
Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Non-accrual loans and leases	$ 137		$ 9

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Note 5 - Loans and Leases - Outstanding Principal Balance and Related Carrying Amount of Credit-Impaired Loans (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Outstanding principal balance		$ 18,091	$ 24,879
Carrying amount(1)	[1]	$ 12,432	$ 16,846

[1] Includes $368 thousand and $699 thousand of purchased credit-impaired loans as of December 31, 2016 and December 31, 2015, respectively, for which the Corporation could not estimate the timing or amount of expected cash flows to be collected at acquisition, and for which no accretable yield is recognized. Additionally, the table above includes $344 thousand and $661 thousand of purchased credit-impaired loans as of December 31, 2016 and December 31, 2015, respectively, which became non-performing subsequent to acquisition, which are disclosed in Note 5C, above, and which also have no accretable yield.

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Note 5 - Loans and Leases - Changes in Accretable Discount on Purchased Credit-impaired Loans (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)
Balance	$ 6,115
Accretion	(1,858)
Reclassifications from nonaccretable difference	182
Additions/adjustments	68
Disposals	(1,274)
Balance	$ 3,233

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Note 5 - Loans and Leases - Aging of All Portfolio Loans and Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Past Due		$ 3,026	$ 5,601
Current		2,524,036	2,253,143
Total Accruing Loans and Leases		2,527,062	2,258,744
Nonaccrual Loans and Leases	$ 8,363	8,363	10,244
Portfolio loans and leases	2,535,425	2,535,425	2,268,988
Originated Loans [Member]
Past Due	1,848		4,618
Current	2,233,972		1,872,133
Total Accruing Loans and Leases	2,235,820		1,876,751
Nonaccrual Loans and Leases	5,168		7,118
Portfolio loans and leases	2,240,987		1,883,869
Acquired Loans [Member]
Past Due	1,178		983
Current	290,064		381,010
Total Accruing Loans and Leases	291,242		381,993
Nonaccrual Loans and Leases	3,195		3,126
Portfolio loans and leases	294,438		385,119
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Past Due		1,388	1,337
Current		1,109,190	962,093
Total Accruing Loans and Leases		1,110,578	963,430
Nonaccrual Loans and Leases	320	320	829
Portfolio loans and leases	1,110,898	1,110,898	964,259
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Past Due	722		1,171
Current	945,892		771,121
Total Accruing Loans and Leases	946,614		772,292
Nonaccrual Loans and Leases	265		279
Portfolio loans and leases	946,879		772,571
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Past Due	666		166
Current	163,298		190,972
Total Accruing Loans and Leases	163,964		191,138
Nonaccrual Loans and Leases	55		550
Portfolio loans and leases	164,019		191,688
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Past Due		11	1,611
Current		205,699	205,835
Total Accruing Loans and Leases		205,710	207,446
Nonaccrual Loans and Leases	2,289	2,289	2,027
Portfolio loans and leases	207,999	207,999	209,473
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Past Due	11		1,445
Current	176,270		167,956
Total Accruing Loans and Leases	176,281		169,401
Nonaccrual Loans and Leases	2,169		1,788
Portfolio loans and leases	178,450		171,189
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Past Due			166
Current	29,429		37,879
Total Accruing Loans and Leases	29,429		38,045
Nonaccrual Loans and Leases	120		239
Portfolio loans and leases	29,549		38,284
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Past Due		1,313	1,997
Current		409,569	401,195
Total Accruing Loans and Leases		410,882	403,192
Nonaccrual Loans and Leases	2,658	2,658	3,212
Portfolio loans and leases	413,540	413,540	406,404
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Past Due	837		1,484
Current	339,778		313,039
Total Accruing Loans and Leases	340,615		314,523
Nonaccrual Loans and Leases	1,654		1,964
Portfolio loans and leases	342,268		316,487
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Past Due	476		513
Current	69,791		88,156
Total Accruing Loans and Leases	70,267		88,669
Nonaccrual Loans and Leases	1,004		1,248
Portfolio loans and leases	71,272		89,917
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Past Due
Current		141,964	90,387
Total Accruing Loans and Leases		141,964	90,387
Nonaccrual Loans and Leases			34
Portfolio loans and leases	141,964	141,964	90,421
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Past Due
Current	141,964		87,121
Total Accruing Loans and Leases	141,964		87,121
Nonaccrual Loans and Leases			34
Portfolio loans and leases	141,964		87,155
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Past Due
Current			3,266
Total Accruing Loans and Leases			3,266
Nonaccrual Loans and Leases
Portfolio loans and leases			3,266
Commercial Portfolio Segment [Member]
Past Due		36	138
Current		576,798	520,244
Total Accruing Loans and Leases		576,834	520,382
Nonaccrual Loans and Leases	2,957	2,957	4,133
Portfolio loans and leases	579,791	579,791	524,515
Commercial Portfolio Segment [Member] | Originated Loans [Member]
Past Due
Current	549,393		459,702
Total Accruing Loans and Leases	549,393		459,702
Nonaccrual Loans and Leases	941		3,044
Portfolio loans and leases	550,334		462,746
Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Past Due	36		138
Current	27,405		60,542
Total Accruing Loans and Leases	27,441		60,680
Nonaccrual Loans and Leases	2,016		1,089
Portfolio loans and leases	29,457		61,769
Consumer Portfolio Segment [Member]
Past Due		15	20
Current		25,324	22,109
Total Accruing Loans and Leases		25,339	22,129
Nonaccrual Loans and Leases	2	2
Portfolio loans and leases	25,341	25,341	22,129
Consumer Portfolio Segment [Member] | Originated Loans [Member]
Past Due	15		20
Current	25,183		21,914
Total Accruing Loans and Leases	25,198		21,934
Nonaccrual Loans and Leases	2
Portfolio loans and leases	25,200		21,934
Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Past Due
Current	141		195
Total Accruing Loans and Leases	141		195
Nonaccrual Loans and Leases
Portfolio loans and leases	141		195
Finance Leases Portfolio Segment [Member]
Past Due		263	498
Current		55,492	51,280
Total Accruing Loans and Leases		55,755	51,778
Nonaccrual Loans and Leases	137	137	9
Portfolio loans and leases	55,892	55,892	51,787
Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Past Due	263		498
Current	55,492		51,280
Total Accruing Loans and Leases	55,755		51,778
Nonaccrual Loans and Leases	137		9
Portfolio loans and leases	55,892		51,787
Finance Leases Portfolio Segment [Member] | Acquired Loans [Member]
Portfolio loans and leases
Financing Receivables, 30 to 59 Days Past Due [Member]
Past Due		1,723	5,139
Financing Receivables, 30 to 59 Days Past Due [Member] | Originated Loans [Member]
Past Due	971		4,331
Financing Receivables, 30 to 59 Days Past Due [Member] | Acquired Loans [Member]
Past Due	752		808
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Past Due		666	1,126
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Past Due			1,016
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Past Due	666		110
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Past Due		11	1,596
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Past Due	11		1,445
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Past Due			151
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Past Due		823	1,923
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Past Due	773		1,475
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Past Due	50		448
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Past Due
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Past Due
Financing Receivables, 30 to 59 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Past Due		36	99
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Originated Loans [Member]
Past Due
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Past Due	36		99
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Past Due		10	20
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Past Due	10		20
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, 30 to 59 Days Past Due [Member] | Finance Leases Portfolio Segment [Member]
Past Due		177	375
Financing Receivables, 30 to 59 Days Past Due [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Past Due	177		375
Financing Receivables, 60 to 89 Days Past Due [Member]
Past Due		1,303	462
Financing Receivables, 60 to 89 Days Past Due [Member] | Originated Loans [Member]
Past Due	877		287
Financing Receivables, 60 to 89 Days Past Due [Member] | Acquired Loans [Member]
Past Due	426		175
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Past Due		722	211
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Past Due	722		155
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Past Due			56
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Past Due			15
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Past Due			15
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Past Due		490	74
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Past Due	64		9
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Past Due	426		65
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Past Due			39
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Originated Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Past Due			39
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Past Due		5
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Past Due	5
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, 60 to 89 Days Past Due [Member] | Finance Leases Portfolio Segment [Member]
Past Due		86	123
Financing Receivables, 60 to 89 Days Past Due [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Past Due	86		123
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Finance Leases Portfolio Segment [Member]
Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Past Due

XML

Note 5 - Loans and Leases - Roll-forward of Allowance for Loan and Leases Losses by Loan Category (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance				$ 15,857				$ 14,586	$ 15,857	$ 14,586
Charge-offs									(3,287)	(3,454)
Recoveries									590	329
Provision for loan and lease losses	$ 1,059	$ 1,412	$ 445	1,410	$ 1,777	$ 1,200	$ 850	569	4,326	4,396	$ 884
Balance	17,486				15,857				17,486	15,857	14,586
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Balance				5,199				3,948	5,199	3,948
Charge-offs									(110)	(50)
Recoveries									62	27
Provision for loan and lease losses									1,076	1,274
Balance	6,227				5,199				6,227	5,199	3,948
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Balance				1,307				1,917	1,307	1,917
Charge-offs									(592)	(774)
Recoveries									68	98
Provision for loan and lease losses									472	66
Balance	1,255				1,307				1,255	1,307	1,917
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Balance				1,740				1,736	1,740	1,736
Charge-offs									(306)	(791)
Recoveries									48	35
Provision for loan and lease losses									435	760
Balance	1,917				1,740				1,917	1,740	1,736
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Balance				1,324				1,367	1,324	1,367
Charge-offs
Recoveries									64	4
Provision for loan and lease losses									845	(47)
Balance	2,233				1,324				2,233	1,324	1,367
Commercial Portfolio Segment [Member]
Balance				5,609				4,533	5,609	4,533
Charge-offs									(1,298)	(1,220)
Recoveries									93	35
Provision for loan and lease losses									738	2,261
Balance	5,142				5,609				5,142	5,609	4,533
Consumer Portfolio Segment [Member]
Balance				142				238	142	238
Charge-offs									(173)	(177)
Recoveries									23	29
Provision for loan and lease losses									161	52
Balance	153				142				153	142	238
Finance Leases Portfolio Segment [Member]
Balance				518				468	518	468
Charge-offs									(808)	(442)
Recoveries									232	101
Provision for loan and lease losses									617	391
Balance	559				518				559	518	468
Unallocated Financing Receivables [Member]
Balance				$ 18				$ 379	18	379
Charge-offs
Recoveries
Provision for loan and lease losses									(18)	(361)
Balance					$ 18					$ 18	$ 379

XML

Note 5 - Loans and Leases - Allocation of Allowance for Loan and Lease Losses by Portfolio Segment Based on Methodology Used to Evaluate Loans and Leases for Impairment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Individually evaluated for impairment	$ 86	$ 693
Collectively evaluated for impairment	17,400	15,164
Allowance on loans and leases	17,486	15,857	$ 14,586
Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Acquired Loans [Member]
Individually evaluated for impairment	28
Collectively evaluated for impairment
Allowance on loans and leases	28
Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Originated Loans [Member]
Individually evaluated for impairment	58	693
Collectively evaluated for impairment	17,400	15,164
Allowance on loans and leases	17,458	15,857
Commercial Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	6,227	5,199
Allowance on loans and leases	6,227	5,199
Commercial Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Collectively evaluated for impairment	6,227	5,199
Allowance on loans and leases	6,227	5,199
Commercial Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Individually evaluated for impairment		115
Collectively evaluated for impairment	1,255	1,192
Allowance on loans and leases	1,255	1,307
Commercial Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Individually evaluated for impairment		115
Collectively evaluated for impairment	1,255	1,192
Allowance on loans and leases	1,255	1,307
Commercial Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Individually evaluated for impairment	73	54
Collectively evaluated for impairment	1,844	1,686
Allowance on loans and leases	1,917	1,740
Commercial Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Individually evaluated for impairment	28
Collectively evaluated for impairment
Allowance on loans and leases	28
Commercial Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Individually evaluated for impairment	45	54
Collectively evaluated for impairment	1,844	1,686
Allowance on loans and leases	1,889	1,740
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	2,233	1,324
Allowance on loans and leases	2,233	1,324
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Collectively evaluated for impairment	2,233	1,324
Allowance on loans and leases	2,233	1,324
Commercial Portfolio Segment [Member]
Individually evaluated for impairment	5	519
Collectively evaluated for impairment	5,137	5,090
Allowance on loans and leases	5,142	5,609	4,533
Commercial Portfolio Segment [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Commercial Portfolio Segment [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Commercial Portfolio Segment [Member] | Originated Loans [Member]
Individually evaluated for impairment	5	519
Collectively evaluated for impairment	5,137	5,090
Allowance on loans and leases	5,142	5,609
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	8	5
Collectively evaluated for impairment	145	137
Allowance on loans and leases	153	142	238
Consumer Portfolio Segment [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Consumer Portfolio Segment [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Consumer Portfolio Segment [Member] | Originated Loans [Member]
Individually evaluated for impairment	8	5
Collectively evaluated for impairment	145	137
Allowance on loans and leases	153	142
Finance Leases Portfolio Segment [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	559	518
Allowance on loans and leases	559	518	468
Finance Leases Portfolio Segment [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Finance Leases Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Finance Leases Portfolio Segment [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Collectively evaluated for impairment	559	518
Allowance on loans and leases	559	518
Unallocated Financing Receivables [Member]
Individually evaluated for impairment
Collectively evaluated for impairment		18
Allowance on loans and leases		18	$ 379
Unallocated Financing Receivables [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Unallocated Financing Receivables [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Allowance on loans and leases
Unallocated Financing Receivables [Member] | Acquired Loans [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Allowance on loans and leases
Unallocated Financing Receivables [Member] | Originated Loans [Member]
Collectively evaluated for impairment		18
Allowance on loans and leases		$ 18

XML

Note 5 - Loans and Leases - Carrying Value for all Portfolio Loans and Leases by Portfolio Segment Based on Methodology Used to Evaluate Loans and Leases for Impairment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Individually evaluated for impairment	$ 14,173		$ 14,386
Collectively evaluated for impairment	2,508,820		2,237,756
Purchased credit-impaired(1)	12,432		16,846
Portfolio loans and leases	2,535,425	$ 2,535,425	2,268,988
Originated Loans [Member]
Individually evaluated for impairment	9,172		9,797
Collectively evaluated for impairment	2,231,815		1,874,072
Portfolio loans and leases	2,240,987		1,883,869
Acquired Loans [Member]
Individually evaluated for impairment	5,001		4,589
Collectively evaluated for impairment	277,005		363,684
Purchased credit-impaired(1)	12,432		16,846
Portfolio loans and leases	294,438		385,119
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Individually evaluated for impairment	1,576		349
Collectively evaluated for impairment	1,098,788		952,448
Purchased credit-impaired(1)	10,534		11,462
Portfolio loans and leases	1,110,898	1,110,898	964,259
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Individually evaluated for impairment	1,521		279
Collectively evaluated for impairment	945,358		772,292
Portfolio loans and leases	946,879		772,571
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Individually evaluated for impairment	55		70
Collectively evaluated for impairment	153,430		180,156
Purchased credit-impaired(1)	10,534		11,462
Portfolio loans and leases	164,019		191,688
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Individually evaluated for impairment	2,354		1,980
Collectively evaluated for impairment	205,540		207,378
Purchased credit-impaired(1)	105		115
Portfolio loans and leases	207,999	207,999	209,473
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Individually evaluated for impairment	2,319		1,832
Collectively evaluated for impairment	176,131		169,357
Portfolio loans and leases	178,450		171,189
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Individually evaluated for impairment	35		148
Collectively evaluated for impairment	29,409		38,021
Purchased credit-impaired(1)	105		115
Portfolio loans and leases	29,549		38,284
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Individually evaluated for impairment	7,266		7,754
Collectively evaluated for impairment	406,271		398,635
Purchased credit-impaired(1)	3		15
Portfolio loans and leases	413,540	413,540	406,404
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Individually evaluated for impairment	4,111		4,394
Collectively evaluated for impairment	338,157		312,093
Portfolio loans and leases	342,268		316,487
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Individually evaluated for impairment	3,155		3,360
Collectively evaluated for impairment	68,114		86,542
Purchased credit-impaired(1)	3		15
Portfolio loans and leases	71,272		89,917
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Individually evaluated for impairment			33
Collectively evaluated for impairment	141,964		89,625
Purchased credit-impaired(1)			763
Portfolio loans and leases	141,964	141,964	90,421
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Individually evaluated for impairment			33
Collectively evaluated for impairment	141,964		87,122
Portfolio loans and leases	141,964		87,155
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment			2,503
Purchased credit-impaired(1)			763
Portfolio loans and leases			3,266
Commercial Portfolio Segment [Member]
Individually evaluated for impairment	2,946		4,240
Collectively evaluated for impairment	575,055		515,784
Purchased credit-impaired(1)	1,790		4,491
Portfolio loans and leases	579,791	579,791	524,515
Commercial Portfolio Segment [Member] | Originated Loans [Member]
Individually evaluated for impairment	1,190		3,229
Collectively evaluated for impairment	549,144		459,517
Portfolio loans and leases	550,334		462,746
Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment	1,756		1,011
Collectively evaluated for impairment	25,911		56,267
Purchased credit-impaired(1)	1,790		4,491
Portfolio loans and leases	29,457		61,769
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	31		30
Collectively evaluated for impairment	25,310		22,099
Purchased credit-impaired(1)
Portfolio loans and leases	25,341	25,341	22,129
Consumer Portfolio Segment [Member] | Originated Loans [Member]
Individually evaluated for impairment	31		30
Collectively evaluated for impairment	25,169		21,904
Portfolio loans and leases	25,200		21,934
Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	141		195
Purchased credit-impaired(1)
Portfolio loans and leases	141		195
Finance Leases Portfolio Segment [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	55,892		51,787
Purchased credit-impaired(1)
Portfolio loans and leases	55,892	$ 55,892	51,787
Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	55,892		51,787
Portfolio loans and leases	55,892		51,787
Finance Leases Portfolio Segment [Member] | Acquired Loans [Member]
Individually evaluated for impairment
Collectively evaluated for impairment
Purchased credit-impaired(1)
Portfolio loans and leases

XML

Note 5 - Loans and Leases - Carrying Value of all Portfolio Loans and Leases by Portfolio Segment Based on Credit Risk Profile by Internally Assigned Grade (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses	$ 2,535,425	$ 2,535,425	$ 2,268,988
Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	2,240,987		1,883,869
Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	294,438		385,119
Pass [Member]
Financing Receivable, Allowance for Credit Losses	1,810,269		1,545,580
Pass [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,621,983		1,298,759
Pass [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	188,286		246,821
Special Mention [Member]
Financing Receivable, Allowance for Credit Losses	4,207		8,152
Special Mention [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	4,171		8,044
Special Mention [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	36		108
Substandard [Member]
Financing Receivable, Allowance for Credit Losses	16,555		25,463
Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	12,898		15,669
Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	3,657		9,794
Doubtful [Member]
Financing Receivable, Allowance for Credit Losses	1,622
Doubtful [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	125
Doubtful [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,497
Pass, Special Mention and Substandard [Member]
Financing Receivable, Allowance for Credit Losses	1,832,653		1,579,195
Pass, Special Mention and Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,639,177		1,322,472
Pass, Special Mention and Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	193,476		256,723
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Financing Receivable, Allowance for Credit Losses	1,110,898	1,110,898	964,259
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	946,879		772,571
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	164,019		191,688
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass [Member]
Financing Receivable, Allowance for Credit Losses	1,099,557		946,887
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	936,737		758,240
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	162,820		188,647
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Special Mention [Member]
Financing Receivable, Allowance for Credit Losses	1,892		7,029
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Special Mention [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,892		7,029
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Special Mention [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Substandard [Member]
Financing Receivable, Allowance for Credit Losses	9,449		10,343
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	8,250		7,302
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,199		3,041
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Doubtful [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Doubtful [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Doubtful [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass, Special Mention and Substandard [Member]
Financing Receivable, Allowance for Credit Losses	1,110,898		964,259
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass, Special Mention and Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	946,879		772,571
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Pass, Special Mention and Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	164,019		191,688
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Financing Receivable, Allowance for Credit Losses	141,964	141,964	90,421
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	141,964		87,155
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses			3,266
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass [Member]
Financing Receivable, Allowance for Credit Losses	140,370		88,653
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	140,370		86,065
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses			2,588
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Special Mention [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Special Mention [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Special Mention [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Substandard [Member]
Financing Receivable, Allowance for Credit Losses	1,594		1,768
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,594		1,090
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses			678
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Doubtful [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Doubtful [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Doubtful [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass, Special Mention and Substandard [Member]
Financing Receivable, Allowance for Credit Losses	141,964		90,421
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass, Special Mention and Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	141,964		87,155
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass, Special Mention and Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses			3,266
Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	579,791	$ 579,791	524,515
Commercial Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	550,334		462,746
Commercial Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	29,457		61,769
Commercial Portfolio Segment [Member] | Pass [Member]
Financing Receivable, Allowance for Credit Losses	570,342		510,040
Commercial Portfolio Segment [Member] | Pass [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	544,876		454,454
Commercial Portfolio Segment [Member] | Pass [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	25,466		55,586
Commercial Portfolio Segment [Member] | Special Mention [Member]
Financing Receivable, Allowance for Credit Losses	2,315		1,123
Commercial Portfolio Segment [Member] | Special Mention [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	2,279		1,015
Commercial Portfolio Segment [Member] | Special Mention [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	36		108
Commercial Portfolio Segment [Member] | Substandard [Member]
Financing Receivable, Allowance for Credit Losses	5,512		13,352
Commercial Portfolio Segment [Member] | Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	3,054		7,277
Commercial Portfolio Segment [Member] | Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	2,458		6,075
Commercial Portfolio Segment [Member] | Doubtful [Member]
Financing Receivable, Allowance for Credit Losses	1,622
Commercial Portfolio Segment [Member] | Doubtful [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	125
Commercial Portfolio Segment [Member] | Doubtful [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,497
Commercial Portfolio Segment [Member] | Pass, Special Mention and Substandard [Member]
Financing Receivable, Allowance for Credit Losses	579,791		524,515
Commercial Portfolio Segment [Member] | Pass, Special Mention and Substandard [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	550,334		462,746
Commercial Portfolio Segment [Member] | Pass, Special Mention and Substandard [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	$ 29,457		$ 61,769

XML

Note 5 - Loans and Leases - Carrying Value of all Portfolio Loans and Leases by Portfolio Segment Based on Credit Risk Profile by Payment Activity (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 13, 2016	Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses	$ 2,535,425	$ 2,535,425	$ 2,268,988
Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	2,240,987		1,883,869
Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	294,438		385,119
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Financing Receivable, Allowance for Credit Losses	413,540	413,540	406,404
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	342,268		316,487
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	71,272		89,917
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Financing Receivable, Allowance for Credit Losses	207,999	207,999	209,473
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	178,450		171,189
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	29,549		38,284
Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	25,341	25,341	22,129
Consumer Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	25,200		21,934
Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	141		195
Finance Leases Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	55,892	$ 55,892	51,787
Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	55,892		51,787
Finance Leases Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Performing Financial Instruments [Member]
Financing Receivable, Allowance for Credit Losses	697,686		684,545
Performing Financial Instruments [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	597,849		557,636
Performing Financial Instruments [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	99,837		126,909
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Financing Receivable, Allowance for Credit Losses	410,882		403,192
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	340,615		314,523
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	70,267		88,669
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Financing Receivable, Allowance for Credit Losses	205,710		207,446
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	176,281		169,401
Performing Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	29,429		38,045
Performing Financial Instruments [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	25,339		22,129
Performing Financial Instruments [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	25,198		21,934
Performing Financial Instruments [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	141		195
Performing Financial Instruments [Member] | Finance Leases Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	55,755		51,778
Performing Financial Instruments [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	55,755		51,778
Nonperforming Financial Instruments [Member]
Financing Receivable, Allowance for Credit Losses	5,086		5,248
Nonperforming Financial Instruments [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	3,961		3,761
Nonperforming Financial Instruments [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,125		1,487
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Financing Receivable, Allowance for Credit Losses	2,658		3,212
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,653		1,964
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	1,005		1,248
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Financing Receivable, Allowance for Credit Losses	2,289		2,027
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	2,169		1,788
Nonperforming Financial Instruments [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	120		239
Nonperforming Financial Instruments [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	2
Nonperforming Financial Instruments [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	2
Nonperforming Financial Instruments [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses
Nonperforming Financial Instruments [Member] | Finance Leases Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	137		9
Nonperforming Financial Instruments [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	137		9
Performing and Non-performing [Member]
Financing Receivable, Allowance for Credit Losses	702,772		689,793
Performing and Non-performing [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	601,810		561,397
Performing and Non-performing [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	100,962		128,396
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Financing Receivable, Allowance for Credit Losses	413,540		406,404
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	342,268		316,487
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	71,272		89,917
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Financing Receivable, Allowance for Credit Losses	207,999		209,473
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	178,450		171,189
Performing and Non-performing [Member] | Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	29,549		38,284
Performing and Non-performing [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	25,341		22,129
Performing and Non-performing [Member] | Consumer Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	25,200		21,934
Performing and Non-performing [Member] | Consumer Portfolio Segment [Member] | Acquired Loans [Member]
Financing Receivable, Allowance for Credit Losses	141		195
Performing and Non-performing [Member] | Finance Leases Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses	55,892		51,787
Performing and Non-performing [Member] | Finance Leases Portfolio Segment [Member] | Originated Loans [Member]
Financing Receivable, Allowance for Credit Losses	$ 55,892		$ 51,787

XML

Note 5 - Loans and Leases - Balance of Troubled Debt Restructurings (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Troubled Debt Restructurings	$ 9,027	$ 6,815
Nonperforming Financial Instruments [Member]
Troubled Debt Restructurings	2,632	1,935
Performing Financial Instruments [Member]
Troubled Debt Restructurings	$ 6,395	$ 4,880

XML

Note 5 - Loans and Leases - Loan and Lease Modifications Categorized as Troubled Debt Restructurings (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)
Number of Contracts	16	7
Pre-Modification Outstanding Recorded Investment	$ 2,772	$ 2,269
Post-Modification Outstanding Recorded Investment	$ 2,779	$ 2,269
Contractual Interest Rate Reduction [Member]
Number of Contracts
Extended Maturity [Member]
Number of Contracts	4
Interest Rate Change and Term Extension [Member]
Number of Contracts	2	2
Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts	6	3
Contractual Payment Reduction (Leases only) [Member]
Number of Contracts	3	2
Payment Deferral [Member]
Number of Contracts	1
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Number of Contracts	1
Pre-Modification Outstanding Recorded Investment	$ 1,256
Post-Modification Outstanding Recorded Investment	$ 1,256
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Contractual Interest Rate Reduction [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Extended Maturity [Member]
Number of Contracts	1
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Interest Rate Change and Term Extension [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Contractual Payment Reduction (Leases only) [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member] | Payment Deferral [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Number of Contracts	2	4
Pre-Modification Outstanding Recorded Investment	$ 141	$ 2,181
Post-Modification Outstanding Recorded Investment	$ 148	$ 2,181
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Contractual Interest Rate Reduction [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Extended Maturity [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Interest Rate Change and Term Extension [Member]
Number of Contracts	2	2
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts		2
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Contractual Payment Reduction (Leases only) [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member] | Payment Deferral [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Number of Contracts	6	1
Pre-Modification Outstanding Recorded Investment	$ 265	$ 22
Post-Modification Outstanding Recorded Investment	$ 265	$ 22
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Contractual Interest Rate Reduction [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Extended Maturity [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Interest Rate Change and Term Extension [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts	6	1
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Contractual Payment Reduction (Leases only) [Member]
Number of Contracts
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Payment Deferral [Member]
Number of Contracts
Finance Leases Portfolio Segment [Member]
Number of Contracts	3	2
Pre-Modification Outstanding Recorded Investment	$ 104	$ 66
Post-Modification Outstanding Recorded Investment	$ 104	$ 66
Finance Leases Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member]
Number of Contracts
Finance Leases Portfolio Segment [Member] | Extended Maturity [Member]
Number of Contracts
Finance Leases Portfolio Segment [Member] | Interest Rate Change and Term Extension [Member]
Number of Contracts
Finance Leases Portfolio Segment [Member] | Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts
Finance Leases Portfolio Segment [Member] | Contractual Payment Reduction (Leases only) [Member]
Number of Contracts	3	2
Finance Leases Portfolio Segment [Member] | Payment Deferral [Member]
Number of Contracts
Commercial Portfolio Segment [Member]
Number of Contracts	4
Pre-Modification Outstanding Recorded Investment	$ 1,006
Post-Modification Outstanding Recorded Investment	$ 1,006
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member]
Number of Contracts
Commercial Portfolio Segment [Member] | Extended Maturity [Member]
Number of Contracts	3
Commercial Portfolio Segment [Member] | Interest Rate Change and Term Extension [Member]
Number of Contracts
Commercial Portfolio Segment [Member] | Interest Rate Change and/or Interest-Only Period [Member]
Number of Contracts
Commercial Portfolio Segment [Member] | Contractual Payment Reduction (Leases only) [Member]
Number of Contracts
Commercial Portfolio Segment [Member] | Payment Deferral [Member]
Number of Contracts	1

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Note 5 - Loans and Leases - Recorded Investment and Principal Balance of Impaired Loans by Portfolio Segment Their Related Allowance and Interest Income Recognized (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Impaired loans with related allowance, recorded investment	$ 737	$ 2,671	$ 5,484
Impaired loans with related allowance, principal balance	737	2,674	6,017
Impaired loans, related allowance	86	693	668
Impaired loans with related allowance, average principal balance	775	2,902	6,095
Impaired loans with related allowance, interest income recognized	34	77	162
Impaired loans without related allowance, recorded investment	13,437	11,715	8,165
Impaired loans without related allowance, principal balance	15,017	15,056	9,656
Impaired loans without related allowance, average principal balance	20,322	17,123	10,421
Impaired loans without related allowance, interest income recognized	517	436	179
Impaired loans, recorded investment	14,174	14,386	13,649
Impaired loans, principal balance	15,754	17,730	15,673
Impaired loans, average principal balance	21,097	20,025	16,516
Impaired loans, interest income recognized	551	513	341
Real Estate Portfolio Segment [Member]
Impaired loans with related allowance, recorded investment	622
Impaired loans with related allowance, principal balance	622
Impaired loans, related allowance	73
Impaired loans with related allowance, average principal balance	639
Impaired loans with related allowance, interest income recognized	27
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Impaired loans with related allowance, recorded investment		115	111
Impaired loans with related allowance, principal balance		115	198
Impaired loans, related allowance		115	4
Impaired loans with related allowance, average principal balance		125	197
Impaired loans with related allowance, interest income recognized		4
Impaired loans without related allowance, recorded investment	2,354	1,865	1,044
Impaired loans without related allowance, principal balance	2,778	2,447	1,137
Impaired loans without related allowance, average principal balance	2,833	2,605	1,251
Impaired loans without related allowance, interest income recognized	25	46	12
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Impaired loans with related allowance, recorded investment		515	3,273
Impaired loans with related allowance, principal balance		527	3,260
Impaired loans, related allowance		54	184
Impaired loans with related allowance, average principal balance		531	3,289
Impaired loans with related allowance, interest income recognized		23	112
Impaired loans without related allowance, recorded investment	6,644	7,239	5,369
Impaired loans without related allowance, principal balance	6,970	8,166	5,794
Impaired loans without related allowance, average principal balance	7,544	8,085	6,210
Impaired loans without related allowance, interest income recognized	276	257	152
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Impaired loans without related allowance, recorded investment	1,577	349	97
Impaired loans without related allowance, principal balance	1,577	358	97
Impaired loans without related allowance, average principal balance	1,583	361	103
Impaired loans without related allowance, interest income recognized	70	9	4
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Impaired loans without related allowance, recorded investment		33	264
Impaired loans without related allowance, principal balance		996	1,225
Impaired loans without related allowance, average principal balance		1,087	1,427
Impaired loans without related allowance, interest income recognized
Commercial Portfolio Segment [Member]
Impaired loans with related allowance, recorded investment	84	2,011	2,069
Impaired loans with related allowance, principal balance	84	2,002	2,527
Impaired loans, related allowance	5	519	448
Impaired loans with related allowance, average principal balance	103	2,215	2,577
Impaired loans with related allowance, interest income recognized	5	49	49
Impaired loans without related allowance, recorded investment	2,862	2,229	1,391
Impaired loans without related allowance, principal balance	3,692	3,089	1,403
Impaired loans without related allowance, average principal balance	8,362	4,985	1,430
Impaired loans without related allowance, interest income recognized	146	124	11
Consumer Portfolio Segment [Member]
Impaired loans with related allowance, recorded investment	31	30	31
Impaired loans with related allowance, principal balance	31	30	32
Impaired loans, related allowance	8	5	32
Impaired loans with related allowance, average principal balance	33	31	32
Impaired loans with related allowance, interest income recognized	$ 2	$ 1	$ 1

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Note 5 - Loans and Leases - Loan Acquired (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Outstanding Principal	$ 306,725	$ 402,228
Remaining Loan Mark	(12,287)	(17,109)
Recorded Investment	294,438	385,119
Real Estate Portfolio Segment [Member] | Commercial Mortgage [Member]
Outstanding Principal	168,612	197,532
Remaining Loan Mark	(4,593)	(5,844)
Recorded Investment	164,019	191,688
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Outstanding Principal	31,236	40,258
Remaining Loan Mark	(1,687)	(1,974)
Recorded Investment	29,549	38,284
Real Estate Portfolio Segment [Member] | Residential Mortgage Loan [Member]
Outstanding Principal	73,902	93,230
Remaining Loan Mark	(2,630)	(3,313)
Recorded Investment	71,272	89,917
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Outstanding Principal		3,807
Remaining Loan Mark		(541)
Recorded Investment		3,266
Commercial Portfolio Segment [Member]
Outstanding Principal	32,812	67,181
Remaining Loan Mark	(3,355)	(5,412)
Recorded Investment	29,457	61,769
Consumer Portfolio Segment [Member]
Outstanding Principal	163	220
Remaining Loan Mark	(22)	(25)
Recorded Investment	$ 141	$ 195

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Note 6 - Other Real Estate Owned (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance	$ 2,638	$ 1,147
Additions	355	2,673
Impairments	(94)	(89)
Sales	(1,882)	(1,093)
Balance	$ 1,017	$ 2,638	$ 1,147

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Note 7 - Premises and Equipment (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Depreciation, Amortization and Accretion, Net	$ 5.8	$ 5.1	$ 3.6
Operating Leases, Rent Expense	$ 4.6	$ 5.1	$ 3.3

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Note 7 - Premises and Equipment - Summary of Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Less: accumulated depreciation	$ (50,225)	$ (44,641)
Total	41,778	45,339
Land [Member]
Premises and equipment	5,306	5,306
Building [Member]
Premises and equipment	24,998	24,820
Furniture and Equipment [Member]
Premises and equipment	36,930	34,758
Leasehold Improvements [Member]
Premises and equipment	24,713	24,596
Construction in Progress [Member]
Premises and equipment	$ 56	$ 500

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Note 7 - Premises and Equipment - Future Minimum Cash Rent Commitments under Various Operating Leases (Details) $ in Thousands	Dec. 31, 2016 USD ($)
2016	$ 4,234
2017	4,166
2018	3,908
2019	3,345
2020	2,721
2021 and thereafter	13,109
Total	$ 31,483

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Note 8 - Mortgage Servicing Rights ("MSR"s) (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Sensitivity Analysis of Fair Value of Interests Continued to Be Held by Transfer or Servicing Assets or Liabilities, Percent, Adverse Change in Assumption, Low	10.00%
Sensitivity Analysis of Fair Value of Interests Continued to Be Held by Transferor Servicing Assets or Liabilities, Percent, Adverse Change in Assumption, High	20.00%
Servicing Asset at Amortized Cost, Fair Value	$ 6,154	$ 5,726	$ 5,456

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Note 8 - Mortgage Servicing Rights ("MSR"s) - Summary of Activity Related to Mortgage Servicing Rights (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance	$ 5,142	$ 4,765	$ 4,750
Additions	1,321	1,037	547
Amortization	(750)	(590)	(476)
Impairment	(131)	(70)	(56)
Balance	5,582	5,142	4,765
Fair value	6,154	5,726	5,456
Residential mortgage loans serviced for others	$ 631,889	$ 601,939	$ 590,660

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Note 8 - Mortgage Servicing Rights ("MSR"s) - Summarized Corporation's Activity Related to Changes in Impairment Valuation Allowance of MSRs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance	$ (1,674)	$ (1,604)	$ (1,548)
Impairment	(715)	(123)	(97)
Recovery	584	53	41
Balance	$ (1,805)	$ (1,674)	$ (1,604)

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Note 8 - Mortgage Servicing Rights ("MSR"s) - Summary of Key Economic Assumptions and Sensitivity of Current Fair Value of MSRs (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair value		$ 6,154	$ 5,726	$ 5,456
Weighted average life (in years) (Year)		6 years 109 days
Prepayment speeds (constant prepayment rate)*	[1]	10.20%
10% adverse change		$ (115)
20% adverse change		$ (238)
Discount rate		9.55%
10% adverse change		$ (225)
20% adverse change		$ (434)

[1] Represents the weighted average prepayment rate for the life of the MSR asset.

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Note 9 - Deposits (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Bank Overdrafts	$ 818	$ 840

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Note 9 - Deposits - Components of Deposits (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Savings		$ 232,193	$ 187,299
NOW accounts*	[1]	380,057	339,366
Market rate accounts*	[1]	835,296	816,938
Retail time deposits, less than $100		139,276	123,113
Retail time deposits, $100 or more		183,636	106,140
Wholesale time deposits		73,037	53,185
Total interest-bearing deposits		1,843,495	1,626,041
Non-interest-bearing		736,180	626,684
Total deposits		$ 2,579,675	$ 2,252,725

[1] Includes wholesale deposits

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Note 9 - Deposits - Details of Maturities of Retail Time Deposits (Details) $ in Thousands	Dec. 31, 2016 USD ($)
The 100,000 Dollars or More [Member]
2017	$ 154,965
2018	16,281
2019	4,982
2020	3,044
2021 and thereafter	4,364
Total	183,636
Less than 100,000 Dollars [Member]
2017	107,043
2018	17,152
2019	8,011
2020	3,466
2021 and thereafter	3,604
Total	$ 139,276

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Note 9 - Deposits - Details of Maturities of Wholesale Time Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Wholesale Time Deposits, $100,000 or More [Member]
2017	$ 72,783	$ 254
Wholesale Time Deposits, Less than $100,000 [Member]
Total	$ 72,783	$ 254

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Note 10 - Short-term Borrowings and Long-term FHLB Advances (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Short-term Debt	$ 204,151	$ 94,167
Other Long-term Debt	189,742	254,863
Federal Home Loan Bank Stock	17,305	12,942
Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available	1,220,000
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	886,000
Federal Reserve Discount Window [Member]
Federal Home Loan Bank Stock	17,300	12,900
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	117,300
Overnight Federal Funds [Member]
Short-term Debt		30,000
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	79,000
Revolving Line of Credit with Correspondent Bank [Member]
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	5,000
Convertible-fixed [Member]
Other Long-term Debt	$ 21,130	$ 21,251

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Note 10 - Short-term Borrowings and Long-term FHLB Advances - Summary of Short-term Borrowings (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Short-term borrowings		$ 204,151	$ 94,167
Repurchase Agreements Commercial Customers [Member]
Short-term borrowings	[1]	39,151	29,156
Repurchase Agreements Correspondent Bank [Member]
Short-term borrowings			5,011
Federal Home Loan Bank Advances [Member]
Short-term borrowings		165,000	30,000
Overnight Federal Funds [Member]
Short-term borrowings			$ 30,000

[1] overnight repurchase agreements with no expiration date

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Note 10 - Short-term Borrowings and Long-term FHLB Advances - Information Concerning Short-term Borrowings (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Balance at period-end	$ 204,151	$ 94,167
Maximum amount outstanding at any month end	204,151	94,167
Average balance outstanding during the period	$ 37,041	$ 36,010
As of the period-end	0.66%	0.56%
Paid during the period	0.25%	0.13%

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Note 10 - Short-term Borrowings and Long-term FHLB Advances - Maturity of FHLB Advances and Other Borrowings (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Total	$ 189,742	$ 254,863
Federal Home Loan Bank Advances [Member]
Within one year	75,000	75,000
Over one year through five years	114,742	179,863
Total	$ 189,742	$ 254,863

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Note 10 - Short-term Borrowings and Long-term FHLB Advances - Rate and Maturity Information on Federal Home Loan Bank Advances and Other Borrowings (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015
Balance		$ 189,742	$ 254,863
Bullet Maturity [Member] | Fixed Rate [Member]
Maturity Start Range	[1]	Feb. 01, 2017
Maturity End Range	[1]	Dec. 09, 2020
Balance		$ 153,612	198,612
Bullet Maturity [Member] | Fixed Rate [Member] | Weighted Average [Member]
Interest Rate		1.44%
Bullet Maturity [Member] | Fixed Rate [Member] | Minimum [Member]
Interest Rate		0.80%
Bullet Maturity [Member] | Fixed Rate [Member] | Maximum [Member]
Interest Rate		2.13%
Bullet Maturity [Member] | Variable Rate [Member]
Maturity Start Range	[1]	Nov. 28, 2017
Maturity End Range	[1]	Nov. 28, 2017
Balance		$ 15,000	35,000
Bullet Maturity [Member] | Variable Rate [Member] | Weighted Average [Member]
Interest Rate		1.08%
Bullet Maturity [Member] | Variable Rate [Member] | Minimum [Member]
Interest Rate		1.08%
Bullet Maturity [Member] | Variable Rate [Member] | Maximum [Member]
Interest Rate		1.08%
Convertible-fixed [Member]
Maturity Start Range	[1]	Jan. 03, 2018
Maturity End Range	[1]	Aug. 20, 2018
Balance		$ 21,130	$ 21,251
Convertible-fixed [Member] | Weighted Average [Member]
Interest Rate		2.94%
Convertible-fixed [Member] | Minimum [Member]
Interest Rate		2.58%
Convertible-fixed [Member] | Maximum [Member]
Interest Rate		3.50%

[1] Maturity range and interest rates refers to December 31, 2016 balances

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Note 11 - Subordinated Notes (Details Textual) - USD ($) $ in Thousands		12 Months Ended
	Aug. 06, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2012
Debt Instrument, Face Amount					$ 15,000
Proceeds from Issuance of Subordinated Long-term Debt	$ 29,500		$ 29,456
Subordinated Debt [Member]
Debt Instrument, Face Amount	$ 30,000
Debt Instrument, Redemption Price, Percentage	100.00%
Subordinated Debt [Member] | Interest Rate From Date of Issuance Until August 14, 2020 [Member]
Debt Instrument, Interest Rate, Stated Percentage	4.75%
Subordinated Debt [Member] | Interest Rate From Date of Issuance Until August 14, 2020 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate	3.068%

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Note 12 - Derivatives and Hedging Activities (Details Textual) xbrli-pure in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2012 USD ($)
Debt Instrument, Face Amount				$ 15,000
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	$ 0	$ 214	$ 0
Derivative, Number of Instruments Held	0	0
Interest Rate Swap [Member]
Derivative Instruments, Loss Recognized in Other Comprehensive Income (Loss), Effective Portion		$ 372
Interest Rate Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net		611	$ 0
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax		$ 214

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Note 12 - Derivatives and Hedging - Derivatives and Hedging Activities (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)
Notional amount	$ 15,000
Trade date	Dec. 13, 2012
Effective date	Nov. 30, 2015
Maturity date	Nov. 28, 2022
Receive (variable index)	US 3-Month LIBOR
Current projected receive rate	2.335%
Pay fixed swap rate	2.376%
Fair value of asset (liability)	$ (39)

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Note 13 - Disclosure about Fair Value of Financial Instruments (Details Textual) - Impaired Loans [Member]	12 Months Ended
	Dec. 31, 2016
Minimum [Member]
Fair Value Assumptions, Discount on Appraisals of Collateral Securing Loan	10.00%
Maximum [Member]
Fair Value Assumptions, Discount on Appraisals of Collateral Securing Loan	50.00%

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Note 13 - Disclosure about Fair Value of Financial Instruments - Carrying Amount, Estimated Fair Value and Fair Value Hierarchy Level (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Investment securities - available for sale		$ 566,996	$ 348,966
Investment securities, trading		3,888	3,950
Investment securities held to maturity, fair value		2,818	0
Balance		189,742	254,863
Reported Value Measurement [Member]
Investment securities - available for sale	[1]	566,996	348,966
Total financial assets		3,192,135	2,793,514
Total financial liabilities		3,040,403	2,665,286
Estimate of Fair Value Measurement [Member]
Investment securities - available for sale	[1]	566,996	348,966
Total financial assets		3,180,253	2,814,914
Total financial liabilities		3,036,556	2,662,160
Fair Value, Inputs, Level 1 [Member] | Reported Value Measurement [Member]
Cash and cash equivalents		50,765	143,067
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member]
Cash and cash equivalents		50,765	143,067
Fair Value, Inputs, Level 2 [Member] | Reported Value Measurement [Member]
Investment securities, trading		3,888	3,950
Investment securities held to maturity, fair value		2,879
Loans held for sale		9,621	8,987
Deposits		2,579,675	2,252,725
Short-term borrowings		204,151	94,167
Balance		189,742	254,863
Subordinated notes		29,532	29,479
Other liabilities		37,303	34,052
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member]
Investment securities, trading		3,888	3,950
Investment securities held to maturity, fair value		2,818
Loans held for sale		9,621	8,987
Deposits		2,579,011	2,251,703
Short-term borrowings		204,151	94,156
Balance		186,863	254,796
Subordinated notes		29,228	27,453
Other liabilities		37,303	34,052
Fair Value, Inputs, Level 3 [Member] | Reported Value Measurement [Member]
Net portfolio loans and leases		2,517,939	2,253,131
Mortgage servicing rights		5,582	5,142
Other assets		34,465	30,271
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member]
Net portfolio loans and leases		2,505,546	2,273,947
Mortgage servicing rights		6,154	5,726
Other assets		$ 34,465	$ 30,271

[1] see Note 14 in the Notes to Consolidated Financial Statements for a description of hierarchy levels.

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Note 14 - Fair Value Measurement (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Allowance for Loan and Lease Losses [Member]
Valuation Allowances and Reserves, Period Increase (Decrease)	$ (607)	$ 448

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Note 14 - Fair Value Measurement - Fair Value of Assets Measured on Recurring and Non-recurring Basis (Details) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Assets measured on a recurring basis	$ 573.7	$ 352.9
Assets measured at fair value on a non-recurring basis	21.5	22.1
Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis	219.2	19.3
Assets measured at fair value on a non-recurring basis
Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	354.5	333.6
Assets measured at fair value on a non-recurring basis
Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Assets measured at fair value on a non-recurring basis	21.5	22.1
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured on a recurring basis	188.8	158.7
Assets measured at fair value on a non-recurring basis	6.2	5.7
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis
Assets measured at fair value on a non-recurring basis
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	188.8	158.7
Assets measured at fair value on a non-recurring basis
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Assets measured at fair value on a non-recurring basis	6.2	5.7
US Treasury Securities [Member]
Assets measured on a recurring basis	200.1	0.1
US Treasury Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis	200.1	0.1
US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis
US Treasury Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Impaired Loans and Leases [Member]
Assets measured at fair value on a non-recurring basis	14.3	13.8
Impaired Loans and Leases [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a non-recurring basis
Impaired Loans and Leases [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a non-recurring basis
Impaired Loans and Leases [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a non-recurring basis	14.3	13.8
US Government Agencies Debt Securities [Member]
Assets measured on a recurring basis	82.2	101.5
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	82.2	101.5
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Other Real Estate Owned [Member]
Assets measured at fair value on a non-recurring basis	1.0	2.6
Other Real Estate Owned [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a non-recurring basis
Other Real Estate Owned [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a non-recurring basis
Other Real Estate Owned [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a non-recurring basis	1.0	2.6
US States and Political Subdivisions Debt Securities [Member]
Assets measured on a recurring basis	33.5	42.0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	33.5	42.0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Collateralized Mortgage Obligations [Member]
Assets measured on a recurring basis	48.7	29.8
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	48.7	29.8
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Mutual Funds [Member]
Assets measured on a recurring basis	19.1	19.2
Mutual Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis	19.1	19.2
Mutual Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis
Mutual Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis
Other Debt Obligations [Member]
Assets measured on a recurring basis	1.3	1.6
Other Debt Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a recurring basis
Other Debt Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a recurring basis	1.3	1.6
Other Debt Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a recurring basis

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Note 15 - 401(K) Plan and Other Defined Contribution Plans (Details Textual) - USD ($) $ in Thousands		12 Months Ended
	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred Compensation Arrangement with Individual, Compensation Expense		$ 664	$ 15	$ 266
EDCP [Member]
Deferred Compensation Arrangement with Individual, Compensation Expense		$ 272	164	239
The 401(K) Plan [Member]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay		3.00%
Defined Contribution Plan, Cost Recognized		$ 1,000	920	846
Defined Contribution Plan, Employer Discretionary Contribution Amount		$ 126	$ 1,300	$ 1,100
Defined Contribution Plan, Assets Transferred	$ 2,300

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Note 16 - Pension and Postretirement Benefit Plans (Details Textual)	12 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2005
Number of Defined Benefit Pension Plans	3
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements		$ (17,377,000)
Deferred Compensation Plan Assets	$ 169,000
Percentage of Fair Value to Total Pension Plan Asset	10.00%
QDBP [Member]
Defined Benefit Plan Employee Eligible Age	20.5
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements		$ (17,377,000)
SERP I and SERP II [Member]
Number of Defined Benefit Pension Plans	2
Defined Benefit Plan, Participants Amounts Frozen, Percentage	20.00%
Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year	$ 259
PRBP [Member]
Defined Benefit Plan, Maximum Annual Payment, Percentage				120.00%

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Note 16 - Pension and Postretirement Benefit Plans - Actuarial Assumptions Used to Determine Benefit Obligations (Details)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
QDBP [Member]
Discount rate
Rate of increase for future compensation
Expected long-term rate of return on plan assets
SERP I and SERP II [Member]
Discount rate	3.75%	3.90%
Rate of increase for future compensation
Expected long-term rate of return on plan assets
PRBP [Member]
Discount rate	2.80%	3.90%
Rate of increase for future compensation
Expected long-term rate of return on plan assets

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Note 16 - Pension and Postretirement Benefit Plans - Changes in Benefit Obligations and Plan Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
QDBP [Member]
Benefit obligation	$ 169	$ 44,092
Service cost
Interest cost		1,589	1,640
Plan participants contribution
Actuarial loss (gain)		(2,978)
Settlements		(40,625)
Benefits paid	(169)	(1,909)
Benefit obligation		169	44,092
Fair value of plan assets	169	43,874
Actual return on plan assets		1,140
Settlements		(40,625)
Excess assets transferred to defined contribution plan		(2,311)
Employer contribution
Benefits paid	(169)	(1,909)
Fair value of plan assets		169	43,874
Funded status at year end (plan assets less benefit obligations)
Prepaid benefit cost/(accrued liability)
Net actuarial loss
Net included in Other Liabilities in the Consolidated Balance Sheets
SERP I and SERP II [Member]
Benefit obligation	4,830	5,079
Service cost			61
Interest cost	184	184	177
Plan participants contribution
Actuarial loss (gain)	32	(178)
Settlements
Benefits paid	(260)	(255)
Benefit obligation	4,786	4,830	5,079
Fair value of plan assets
Actual return on plan assets
Settlements
Excess assets transferred to defined contribution plan
Employer contribution	260	254
Benefits paid	(260)	(255)
Fair value of plan assets
Funded status at year end (plan assets less benefit obligations)	(4,786)	(4,830)
Prepaid benefit cost/(accrued liability)	(3,248)	(3,266)
Net actuarial loss	(1,539)	(1,564)
Net included in Other Liabilities in the Consolidated Balance Sheets	(4,786)	(4,830)
PRBP [Member]
Benefit obligation	493	540
Service cost
Interest cost	17	18	29
Plan participants contribution	49	46
Actuarial loss (gain)	(6)	27
Settlements
Benefits paid	(135)	(138)
Benefit obligation	418	493	540
Fair value of plan assets
Actual return on plan assets
Settlements
Excess assets transferred to defined contribution plan
Employer contribution	86	92
Benefits paid	(135)	(138)
Fair value of plan assets
Funded status at year end (plan assets less benefit obligations)	(418)	(493)
Prepaid benefit cost/(accrued liability)	(170)	(197)
Net actuarial loss	(248)	(296)
Net included in Other Liabilities in the Consolidated Balance Sheets	$ (418)	$ (493)

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Note 16 - Pension and Postretirement Benefit Plans - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net loss on settlement of pension plan		$ 17,377
QDBP [Member]
Service cost
Interest cost		1,589	1,640
Expected return on plan assets		(3,217)	(3,348)
Amortization of prior service cost
Recognition of net actuarial loss		1,913	391
Net loss on settlement of pension plan		17,377
Net periodic pension cost (benefit)		17,662	(1,317)
SERP I and SERP II [Member]
Service cost			61
Interest cost	184	184	177
Amortization of prior service cost			14
Recognition of net actuarial loss	57	63	(33)
Net periodic pension cost (benefit)	241	247	219
Gain on curtailment
PRBP [Member]
Service cost
Interest cost	17	18	29
Recognition of net actuarial loss	41	37	61
Net periodic pension cost (benefit)	$ 58	$ 55	$ 90
Discount Rate Used in the Calculation of Periodic Pension Costs	3.90%	3.70%	4.60%

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Note 16 - Pension and Postretirement Benefit Plans - Benefit Payments Which Reflect Expected Future Services, Expected to Be Paid Over Next Ten Years (Details) $ in Thousands	Dec. 31, 2016 USD ($)
SERP I and SERP II [Member]
2017	$ 259
2018	257
2019	256
2020	254
2021	250
2022-2026	1,671
PRBP [Member]
2017	78
2018	68
2019	59
2020	50
2021	42
2022-2026	$ 125

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Note 17 - Accumulated Other Comprehensive Income (Loss) - Components of Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance	$ (412)	$ (11,704)	$ (5,565)
Net change	(1,997)	11,292	(6,139)
Balance	(2,409)	(412)	(11,704)
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Balance	774	1,316	(857)
Net change	(2,005)	(542)	2,173
Balance	(1,231)	774	1,316
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Balance		(25)	743
Net change		25	(768)
Balance			(25)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(1,186)	(12,995)	(5,451)
Net change	8	11,809	(7,544)
Balance	$ (1,178)	$ (1,186)	$ (12,995)

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Note 17 - Accumulated Other Comprehensive Income (Loss) - Amounts Reclassified from Each Component of Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Realization of (loss) gain on sale of investment securities available for sale										$ 77	$ (931)	$ (471)
Income taxes		$ 4,684	$ 4,346	$ 4,810	$ 4,328	$ (3,276)	$ 4,084	$ 4,296	$ 4,068	18,168	9,172	15,005
Net of income tax		(9,408)	(9,374)	(8,933)	(8,321)	6,355	(7,496)	(8,119)	(7,494)	(36,036)	(16,754)	(27,843)
Net loss on settlement of pension plan											17,377
		(14,092)	(13,720)	(13,743)	(12,649)	9,631	(11,580)	(12,415)	(11,562)	(54,204)	(25,926)	(42,848)
Income tax expense (benefit)		$ (4,684)	$ (4,346)	$ (4,810)	$ (4,328)	$ 3,276	$ (4,084)	$ (4,296)	$ (4,068)	(18,168)	(9,172)	(15,005)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Realization of (loss) gain on sale of investment securities available for sale										(77)	931	471
Income taxes										27	(326)	(165)
Net of income tax										(50)	605	306
Income tax expense (benefit)										(27)	326	165
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Income taxes											214
Net of income tax											(397)
Realized loss on cash flow hedge											(611)
Income tax expense (benefit)											(214)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Income taxes										(34)	(6,787)	(152)
Net of income tax										64	12,603	281
Amortization of net loss included in net periodic pension costs*										98	2,013	419
Net loss on settlement of pension plan											17,377
Amortization of prior service cost included in net periodic pension costs*	[1]											14
Gain on curtailment
										98	19,390	433
Income tax expense (benefit)										$ 34	$ 6,787	$ 152

[1] Accumulated other comprehensive loss components are included in the computation of net periodic pension cost. See Note 16 - Pension and Other Post-Retirement Benefit Plans.

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Note 18 - Income Taxes (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred Tax Assets, Operating Loss Carryforwards, State and Local	$ 157
Deferred Tax Assets, Valuation Allowance, Percentage	100.00%
Deferred Income Tax Expense (Benefit), Without Acquisition	$ 7,200
Unrecognized Tax Benefits, Increase Resulting from Acquisition	2,500
Liability for Uncertainty in Income Taxes, Current	0	$ 0	$ 0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	0
Internal Revenue Service (IRS) [Member]
Operating Loss Carryforwards	$ 1,300
Operating Loss Carry forwards, Expiration Year	2030
Alternative Minimum Tax Credit Carry Forward	$ 567

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Note 18 - Income Taxes - Components of Net Deferred Tax Asset (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Deferred tax assets:
Loan and lease loss reserve	$ 6,492	$ 5,872
Other reserves	3,611	5,509
Net operating loss carry-forward	471	927
Alternative minimum tax credits	567	567
Unrealized depreciation of available for sale securities	663
Defined benefit plans	2,068	1,851
Total deferred tax asset	13,872	14,726
Deferred tax liabilities:
Other reserves	52	461
Originated MSRs	1,969	1,800
Amortizing fair value adjustments	1,336	911
Unrealized appreciation of available for sale securities		417
Total deferred tax liability	3,357	3,589
Total net deferred tax asset	$ 10,515	$ 11,137

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Note 18 - Income Taxes - Components of Provision (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Current									$ 16,492	$ 12,006	$ 12,655
Deferred									1,676	(2,834)	2,350
Total	$ 4,684	$ 4,346	$ 4,810	$ 4,328	$ (3,276)	$ 4,084	$ 4,296	$ 4,068	$ 18,168	$ 9,172	$ 15,005

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Note 18 - Income Taxes - Difference Between Applicable Income Taxes and the Amount Derived by Applying Statutory (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Computed tax expense at statutory federal rate, amount									$ 18,972	$ 9,074	$ 14,997
Computed tax expense at statutory federal rate									35.00%	35.00%	35.00%
Tax-exempt income, amount									$ (758)	$ (622)	$ (401)
Tax-exempt income									(1.40%)	(2.40%)	(0.90%)
State tax (net of federal tax benefit), amount									$ 425	$ 299	$ 215
State tax (net of federal tax benefit)									0.80%	1.20%	0.50%
Non-deductible merger expense, amount										$ 105	$ 105
Non-deductible merger expense										0.40%	0.20%
Excess tax benefit – stock based compensation, amount									$ (565)
Excess tax benefit – stock based compensation									(1.00%)
Other, net, amount									$ 94	$ 316	$ 89
Other, net									0.10%	1.20%	0.20%
Total	$ 4,684	$ 4,346	$ 4,810	$ 4,328	$ (3,276)	$ 4,084	$ 4,296	$ 4,068	$ 18,168	$ 9,172	$ 15,005
Total income tax expense									33.50%	35.40%	35.00%

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Note 19 - Stock-based Compensation (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Apr. 27, 2010	Apr. 25, 2007
Share-based Compensation Arrangements by Share-based Payment Award, Performance Shares, Minimum Target	0.00%
Share-based Compensation Arrangements by Share-based Payment Award, Performance Shares, Maximum Target	150.00%
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross		0	0
Restricted Stock Units (RSUs) [Member]
Allocated Share-based Compensation Expense	$ 590
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 1,200
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	2 years 73 days
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	33,142	24,514	16,456
Performance Shares [Member]
Allocated Share-based Compensation Expense	$ 1,100
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 2,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	2 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		23,675
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate		21.87%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate		0.82%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Index Correlation Rate		0.4505%
Continental Bank Holdings, Inc. ("CBH") [Member]
Share-based Compensation Arrangement, Shares Assumed Through Acquisitions, Gross		181,256
Share-based Compensation Arrangement Shares Assumed Through Acquisitions, Value		$ 2,300
The 2007 Long-Term Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant					428,996
The 2010 Long-Term Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant				445,002

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Note 19 - Stock-based Compensation - Remaining Shares Authorized to Be Granted for Options, Restricted Stock Awards and Performance Stock Awards (Details) - shares		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015		Dec. 31, 2014
Balance (in shares)					216,905
Options, RSAs or PSAs [Member]
Balance (in shares)		617,765	182,843
Shares authorized for grant (in shares)			500,000		47,368
Expiration of unexercised options (in shares)			3,180		1,750
Balance (in shares)		552,959	617,765		182,843
Restricted Stock Units (RSUs) [Member]
Grants (in shares)		(33,142)	(24,514)		(16,456)
Forfeitures (in shares)		1,250
Performance Stock Awards [Member]
Balance (in shares)		216,820	217,318		204,980
Grants (in shares)		(45,346)	(92,474)		(71,184)
Forfeitures (in shares)		2,344	22,801		1,900
Balance (in shares)		192,844	216,820		217,318
Non-vesting (in shares)	[1]	10,088	25,929	[2]
Options, RSAs or RSUs [Member]
Forfeitures (in shares)					2,560
Options, PSAs or PSUs [Member]
Forfeitures (in shares)			22,801		1,900

[1] Non-vesting PSAs represent PSAs that did not meet their performance criteria, and were therefore cancelled. The associated expense, however, was incurred over the vesting period.

[2] Non-vesting PSAs represent PSAs that did not meet their performance criteria, and were therefore cancelled and are available for future grant.

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Note 19 - Stock-based Compensation - Other Stock Option Information (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Options outstanding, Shares (in shares)	290,853	447,966	591,086
Options outstanding, Weighted average exercise price (in dollars per share)	$ 20.88	$ 20.94	$ 20.73
Options outstanding, Weighted average grant date fair value (in dollars per share)	$ 4.85	$ 4.75	$ 4.70
Granted, Shares (in shares)		0	0
Granted, Weighted average exercise price (in dollars per share)
Granted, Weighted average grant date fair value (in dollars per share)
Assumed in the CBH Merger (in shares)		181,256
Assumed in the CBH Merger (in dollars per share)		$ 17.73
Assumed in the CBH Merger (in dollars per share)
Expired, Shares (in shares)		(3,180)	(1,750)
Expired, Weighted average exercise price (in dollars per share)		$ 21.33	$ 22.31
Expired, Weighted average grant date fair value (in dollars per share)		$ 4.84	$ 4.99
Exercised, Shares (in shares)	(105,830)	(335,189)	(141,370)
Exercised, Weighted average exercise price (in dollars per share)	$ 20.61	$ 19.25	$ 20.06
Exercised, Weighted average grant date fair value (in dollars per share)	$ 7.32	$ 4.62	$ 4.51
Options outstanding, , Shares (in shares)	185,023	290,853	447,966
Options outstanding, Weighted average exercise price (in dollars per share)	$ 21.04	$ 20.88	$ 20.94
Options outstanding, Weighted average grant date fair value (in dollars per share)	$ 4.88	$ 4.85	$ 4.75

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Note 19 - Stock-based Compensation - Information Related to Options (Details)	12 Months Ended
	Dec. 31, 2016 $ / shares shares
Options outstanding options outstanding (in shares) | shares	185,023
Options outstanding remaining contractual life (Year)	2 years
Options exercisable remaining contractual life (Year)	2 years
Options exercisable weighted average exercise price (in dollars per share)	$ 21.03	[1]
Exercise Price Range One [Member]
Range of Exercise Prices, minimum (in dollars per share)	10.36
Range of Exercise Prices, maximum (in dollars per share)	$ 17.15
Options outstanding options outstanding (in shares) | shares	1,383
Options outstanding remaining contractual life (Year)	2 years 76 days
Options exercisable remaining contractual life (Year)	2 years 76 days
Options exercisable weighted average exercise price (in dollars per share)	$ 12.58	[1]
Exercise Price Range Two [Member]
Range of Exercise Prices, minimum (in dollars per share)	17.16
Range of Exercise Prices, maximum (in dollars per share)	$ 18.30
Options outstanding options outstanding (in shares) | shares	87,725
Options outstanding remaining contractual life (Year)	2 years 233 days
Options exercisable remaining contractual life (Year)	2 years 233 days
Options exercisable weighted average exercise price (in dollars per share)	$ 18.27	[1]
Exercise Price Range Three [Member]
Range of Exercise Prices, minimum (in dollars per share)	18.31
Range of Exercise Prices, maximum (in dollars per share)	$ 20.17
Options outstanding options outstanding (in shares) | shares	563
Options outstanding remaining contractual life (Year)	7 years 18 days
Options exercisable remaining contractual life (Year)	7 years 18 days
Options exercisable weighted average exercise price (in dollars per share)	$ 18.33	[1]
Exercise Price Range Four [Member]
Range of Exercise Prices, minimum (in dollars per share)	20.18
Range of Exercise Prices, maximum (in dollars per share)	$ 22.64
Options outstanding options outstanding (in shares) | shares	23,500
Options outstanding remaining contractual life (Year)	240 days
Options exercisable remaining contractual life (Year)	240 days
Options exercisable weighted average exercise price (in dollars per share)	$ 22	[1]
Exercise Price Range Five [Member]
Range of Exercise Prices, minimum (in dollars per share)	22.65
Range of Exercise Prices, maximum (in dollars per share)	$ 23.78
Options outstanding options outstanding (in shares) | shares	338
Options outstanding remaining contractual life (Year)	350 days
Options exercisable remaining contractual life (Year)	350 days
Options exercisable weighted average exercise price (in dollars per share)	$ 23.28	[1]
Exercise Price Range Six [Member]
Range of Exercise Prices, minimum (in dollars per share)	23.79
Range of Exercise Prices, maximum (in dollars per share)	$ 24.27
Options outstanding options outstanding (in shares) | shares	71,514
Options outstanding remaining contractual life (Year)	1 year 229 days
Options exercisable remaining contractual life (Year)	1 year 229 days
Options exercisable weighted average exercise price (in dollars per share)	$ 24.27	[1]

[1] Price of exercisable options.

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Note 19 - Stock-based Compensation - Information about Unvested Options (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Unvested options, Shares (in shares)			30,146
Unvested options, Weighted average grant date fair value (in dollars per share)			$ 4.42
Granted, Shares (in shares)		0	0
Granted, Weighted average grant date fair value (in dollars per share)
Assumed in CBH Merger (in shares)		181,256
Assumed in CBH Merger (in dollars per share)		$ 12.94
Vested, Shares (in shares)		(181,256)	(30,146)
Vested, Weighted average grant date fair value (in dollars per share)		$ 12.94	$ 4.42
Forfeited, Shares (in shares)
Forfeited, Weighted average grant date fair value (in dollars per share)
Unvested options, Shares (in shares)
Unvested options, Weighted average grant date fair value (in dollars per share)

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Note 19 - Stock-based Compensation - Proceeds, Related Tax Benefits Realized from Options Exercised and Intrinsic Value of Options Exercised (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Proceeds from strike price of value of options exercised	$ 2,181	$ 6,452	$ 2,836
Related tax benefit recognized	256	515	378
Proceeds of options exercised	2,437	6,967	3,214
Intrinsic value of options exercised	$ 1,125	$ 3,615	$ 1,288

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Note 19 - Stock-based Compensation - Options Outstanding and Exercisable (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Number, Options outstanding (in shares)	185,023	290,853	447,966	591,086
Number, Exercisable options (in shares)	185,023	290,853	447,966
Weighted average exercise price, Options outstanding (in dollars per share)	$ 21.04	$ 20.88	$ 20.94	$ 20.73
Weighted average exercise price, Exercisable options (in dollars per share)	$ 21.03	$ 20.88	$ 20.94
Aggregate intrinsic value, Options outstanding	$ 3,907,758	$ 2,280,288	$ 4,640,917
Aggregate intrinsic value, Exercisable options	$ 3,907,758	$ 2,280,288	$ 4,640,917
Weighted average contractual term, Options outstanding (Year)	2 years	2 years 328 days	2 years 255 days
Weighted average contractual term, Exercisable options (Year)	2 years	2 years 328 days	2 years 255 days

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Note 19 - Stock-based Compensation - Unvested Restricted Stock Awards (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2014
Balance (in shares)			216,905
Restricted Stock Awards RSA [Member]
Balance (in shares)	42,802	46,281		54,156
Balance, Weighted average grant date fair value (in dollars per share)	$ 28.58	$ 23.17		$ 19.36
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	33,142	24,514		16,456
Granted, Weighted average grant date fair value (in dollars per share)	$ 29.67	$ 29.83		$ 28.88
Vested, Shares (in shares)	(15,832)	(27,993)		(21,771)
Vested, Weighted average grant date fair value (in dollars per share)	$ 27.14	$ 20.73		$ 18.21
Forfeited, Shares (in shares)	(1,250)			(2,560)
Forfeited, Weighted average grant date fair value (in dollars per share)	$ 29.12			$ 21.48
Balance (in shares)	58,862	42,802	46,281	46,281
Balance, Weighted average grant date fair value (in dollars per share)	$ 29.57	$ 28.58	$ 23.17	$ 23.17

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Note 19 - Stock-based Compensation - Unvested Performance Stock Awards (Details) - $ / shares		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015		Dec. 31, 2014
Balance (in shares)					216,905
Performance Stock Awards [Member]
Balance (in shares)		216,820	217,318		204,980
Balance, Weighted average grant date fair value (in dollars per share)		$ 15.07	$ 13.41		$ 11.90
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		45,346	92,474		71,184
Granted, Weighted average grant date fair value (in dollars per share)		$ 28.34	$ 16.42		$ 15.05
Vested, Shares (in shares)		(56,890)	(44,242)		(56,946)
Vested, Weighted average grant date fair value (in dollars per share)		$ 13.38	$ 11.80		$ 10.07
Non-vesting, Shares (in shares)	[1]	(10,088)	(25,929)	[2]
Non-vesting, Weighted average grant date fair value (in dollars per share)	[1]	$ 13.38	$ 11.80
Forfeited, Shares (in shares)		(2,344)	(22,801)		(1,900)
Forfeited, Weighted average grant date fair value (in dollars per share)		$ 15.37	$ 14.75		$ 12.32
Balance (in shares)		192,844	216,820		217,318
Balance, Weighted average grant date fair value (in dollars per share)		$ 18.77	$ 15.07		$ 13.41

[1] Non-vesting PSAs represent PSAs that did not meet their performance criteria, and were therefore cancelled. The associated expense, however, was incurred over the vesting period.

[2] Non-vesting PSAs represent PSAs that did not meet their performance criteria, and were therefore cancelled and are available for future grant.

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Note 20 - Earnings Per Share - Calculation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended																12 Months Ended
		Dec. 31, 2016		Sep. 30, 2016		Jun. 30, 2016		Mar. 31, 2016		Dec. 31, 2015		Sep. 30, 2015		Jun. 30, 2015		Mar. 31, 2015		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net Income		$ 9,408		$ 9,374		$ 8,933		$ 8,321		$ (6,355)		$ 7,496		$ 8,119		$ 7,494		$ 36,036	$ 16,754	$ 27,843
Weighted-average basic shares outstanding (in shares)	[1]																	16,859,623	17,488,325	13,566,239
Dilutive shares (in shares)																		168,499	267,996	294,801
Denominator for diluted earnings per share – Adjusted weighted average shares outstanding (in shares)																		17,028,122	17,756,321	13,861,040
Basic earnings per common share* (in dollars per share)		$ 0.56	[2]	$ 0.56	[2]	$ 0.53	[2]	$ 0.49	[2]	$ (0.37)	[2]	$ 0.43	[2]	$ 0.46	[2]	$ 0.43	[2]	$ 2.14	$ 0.96	$ 2.05
Diluted earnings per common share* (in dollars per share)		$ 0.55	[2]	$ 0.55	[2]	$ 0.52	[2]	$ 0.49	[2]	$ (0.37)	[2]	$ 0.42	[2]	$ 0.45	[2]	$ 0.42	[2]	$ 2.12	$ 0.94	$ 2.01
Antidilutive shares excluded from computation of average dilutive earnings per share (in shares)

[1] excludes restricted stock

[2] Earnings per share is computed independently for each period shown. As a result, the sum of the quarters may not equal the total earnings per share for the year.

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Note 21 - Other Operating Income - Components of Other Operating Income (Details) - USD ($) $ in Thousands	11 Months Ended		12 Months Ended
	Dec. 13, 2016	Dec. 13, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Merchant interchange fees	$ 1,381	$ 1,238			$ 934
Bank owned life insurance income	908	783			315
Commissions and fees	673	867			637
Safe deposit box rentals	382	384			389
Other investment income	223	248			142
Rent income	163	175			164
Miscellaneous other income	1,138	1,154			502
Other operating income	$ 4,868	$ 4,849	$ 4,868	$ 4,849	$ 3,083

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Note 22 - Other Operating Expense - Components of Other Operating Expense (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Telephone and data lines									$ 1,620	$ 1,704	$ 1,332
FDIC insurance									1,616	1,447	1,046
Temporary help and recruiting									1,522	1,362	1,171
Loan processing									164	1,285	723
Debt prepayment penalty										1,131	526
Travel and entertainment									894	868	725
Insurance									788	770	759
MSR amortization and impairment									881	660	532
Stationary and supplies									518	623	445
Director fees									566	568	443
Postage									551	540	471
Outsourced services									569	508	432
Contributions									957	468	403
Dues and subscriptions									456	441	368
Portfolio maintenance									391	385	389
Other taxes									45	80	51
Deferred compensation expense									664	15	266
Miscellaneous other expense									1,505	1,643	1,490
Other operating expense	$ 24,958	$ 25,477	$ 26,259	$ 25,051	$ 46,951	$ 25,403	$ 25,982	$ 27,429	$ 13,707	$ 14,498	$ 11,572

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Note 23 - Related Party Transactions (Details Textual) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Related Party Deposit Liabilities	$ 6.0	$ 3.6

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Note 23 - Related Party Transactions - Loan Activity, Loans Granted to Principal Officers, Directors and Their Affiliates (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Loan balances	$ 11,386	$ 2,874
Additions	1,227	9,115
Amounts collected	(889)	(603)
Loan balances	$ 11,724	$ 11,386

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Note 24 - Financial Instruments with Off-Balance Sheet Risk, Contingencies and Concentration of Credit Risk (Details Textual)	12 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015	Dec. 31, 2014
Loss Contingency, Pending Claims, Number	0
Loss Contingency, Claims Settled, Number	0	0	0
Bank Acceptances Executed and Outstanding	$ 0
Standby Letters of Credit [Member]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	12,700,000
Commitments to Extend Credit [Member]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	$ 675,400,000

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Note 25 - Dividend Restrictions (Details Textual) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)
Retained Earnings, Unappropriated	$ 364
Proceeds from Dividends Received	16,000
Dividend Distribution Restrictions, Amount of Net Income (Loss)	$ 364

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Note 26 - Regulatory Capital Requirements (Details Textual) - USD ($) $ in Thousands		12 Months Ended
	Jan. 01, 2015	Dec. 31, 2016	Dec. 31, 2015
Shelf Registration Statement Maximum Amount of Securities Authorized for Issuance		$ 200,000
Shelf Registration Shares After Amendment		1,500,000
Maximum Stock Issuable Under Stock Purchase and Dividend Reinvestment Plan		$ 120
Stock Repurchased During Period, Shares		862,500	286,700
Request for Waiver Value Approved in Period		$ 0
Dividend Reinvestment and Share Purchase Plan [Member]
Stock Issued During Period, Shares, New Issues		0
Continental Bank Holdings, Inc. ("CBH") [Member]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares	3,878,383
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	$ 121,400

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Note 26 - Regulatory Capital Requirements - Capital Amounts and Ratios (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Total (Tier II) capital to risk weighted assets, actual, amount	$ 318,191	$ 302,236
Total (Tier II) capital to risk weighted assets, actual, ratio	12.35%	12.61%
Total (Tier II) capital to risk weighted assets, minimum to be well capitalized, amount	$ 257,651	$ 239,680
Total (Tier II) capital to risk weighted assets, minimum to be well capitalized, ratio	10.00%	10.00%
Tier I capital to risk weighted assets, actual, amount	$ 270,845	$ 256,900
Tier I capital to risk weighted assets, actual, ratio	10.51%	10.72%
Tier I capital to risk weighted assets, minimum to be well capitalized, amount	$ 206,121	$ 191,716
Tier I capital to risk weighted assets, minimum to be well capitalized, ratio	8.00%	8.00%
Tier I capital to average assets, actual, amount	$ 270,845	$ 256,900
Tier I capital to average assets, actual, ratio	8.73%	9.02%
Tier I capital to average assets, minimum to be well capitalized, amount	$ 201,546	$ 185,127
Tier I capital to average assets, minimum to be well capitalized, ratio	6.50%	6.50%
Common equity tier I capital to risk weighted assets, actual, amount	$ 270,845	$ 256,900
Common equity tier I capital to risk weighted assets, actual, ratio	10.51%	10.72%
Common equity tier I capital to risk weighted assets, minimum to be well capitalized, amount	$ 128,826	$ 119,823
Common equity tier I capital to risk weighted assets, minimum to be well capitalized, ratio	5.00%	5.00%
Subsidiaries [Member]
Total (Tier II) capital to risk weighted assets, actual, amount	$ 287,897	$ 257,716
Total (Tier II) capital to risk weighted assets, actual, ratio	11.19%	10.78%
Total (Tier II) capital to risk weighted assets, minimum to be well capitalized, amount	$ 257,179	$ 239,069
Total (Tier II) capital to risk weighted assets, minimum to be well capitalized, ratio	10.00%	10.00%
Tier I capital to risk weighted assets, actual, amount	$ 270,083	$ 241,859
Tier I capital to risk weighted assets, actual, ratio	10.50%	10.12%
Tier I capital to risk weighted assets, minimum to be well capitalized, amount	$ 205,743	$ 191,193
Tier I capital to risk weighted assets, minimum to be well capitalized, ratio	8.00%	8.00%
Tier I capital to average assets, actual, amount	$ 270,083	$ 241,859
Tier I capital to average assets, actual, ratio	8.73%	8.51%
Tier I capital to average assets, minimum to be well capitalized, amount	$ 201,189	$ 184,734
Tier I capital to average assets, minimum to be well capitalized, ratio	6.50%	6.50%
Common equity tier I capital to risk weighted assets, actual, amount	$ 270,083	$ 241,859
Common equity tier I capital to risk weighted assets, actual, ratio	10.50%	10.12%
Common equity tier I capital to risk weighted assets, minimum to be well capitalized, amount	$ 128,589	$ 119,496
Common equity tier I capital to risk weighted assets, minimum to be well capitalized, ratio	5.00%	5.00%

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Note 27 - Selected Quarterly Financial Data (Unaudited) - Selected Quarterly Financial Data (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended																12 Months Ended
	Dec. 31, 2016		Sep. 30, 2016		Jun. 30, 2016		Mar. 31, 2016		Dec. 31, 2015		Sep. 30, 2015		Jun. 30, 2015		Mar. 31, 2015		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest income	$ 29,922		$ 29,514		$ 29,286		$ 28,269		$ 27,766		$ 27,029		$ 26,993		$ 26,754		$ 116,991	$ 108,542	$ 82,906
Interest expense	2,932		2,797		2,659		2,367		2,337		2,196		1,923		1,959		10,755	8,415	6,078
Net interest income	26,990		26,717		26,627		25,902		25,429		24,833		25,070		24,795		106,236	100,127	76,828
Provision for loan and lease losses	1,059		1,412		445		1,410		1,777		1,200		850		569		4,326	4,396	884
Other income	13,119		13,892		13,820		13,208		13,668		13,350		14,177		14,765
Other expense	24,958		25,477		26,259		25,051		46,951		25,403		25,982		27,429		13,707	14,498	11,572
Income before income taxes	14,092		13,720		13,743		12,649		(9,631)		11,580		12,415		11,562		54,204	25,926	42,848
Income taxes	4,684		4,346		4,810		4,328		(3,276)		4,084		4,296		4,068		18,168	9,172	15,005
Net Income	$ 9,408		$ 9,374		$ 8,933		$ 8,321		$ (6,355)		$ 7,496		$ 8,119		$ 7,494		$ 36,036	$ 16,754	$ 27,843
Basic earnings per common share* (in dollars per share)	$ 0.56	[1]	$ 0.56	[1]	$ 0.53	[1]	$ 0.49	[1]	$ (0.37)	[1]	$ 0.43	[1]	$ 0.46	[1]	$ 0.43	[1]	$ 2.14	$ 0.96	$ 2.05
Diluted earnings per common share* (in dollars per share)	0.55	[1]	0.55	[1]	0.52	[1]	0.49	[1]	(0.37)	[1]	0.42	[1]	0.45	[1]	0.42	[1]	2.12	0.94	2.01
Dividends declared per share (in dollars per share)	$ 0.21		$ 0.21		$ 0.20		$ 0.20		$ 0.20		$ 0.20		$ 0.19		$ 0.19		$ 0.82	$ 0.78	$ 0.74

[1] Earnings per share is computed independently for each period shown. As a result, the sum of the quarters may not equal the total earnings per share for the year.

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Note 28 - Parent Company - Only Financial Statements - Condensed Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Assets
Cash	$ 50,765	$ 143,067	$ 219,269	$ 81,071
Premises and equipment, net	41,778	45,339
Goodwill	104,765	104,765	35,781
Other assets	23,168	25,105
Total assets	3,421,530	3,030,997	2,246,500
Liabilities and shareholders’ equity:
Subordinated notes	29,532	29,479
Other liabilities	34,569	32,201
Total liabilities	3,040,403	2,665,286
Common stock, par value $1; authorized 100,000,000 shares; issued 21,110,968 and 20,931,416 shares as of December 31, 2016 and December 31, 2015, respectively, and outstanding of 16,939,715 and 17,071,523 as of December 31, 2016 and December 31, 2015, respectively	21,111	20,931
Paid-in capital in excess of par value	232,806	228,814
Less: Common stock in treasury at cost - 4,171,253 and 3,859,893 shares as of December 31, 2016 and December 31, 2015, respectively	(66,950)	(58,144)
Accumulated other comprehensive loss, net of tax	(2,409)	(412)	(11,704)	(5,565)
Retained earnings	196,569	174,522
Total shareholders’ equity	381,127	365,711	245,474	229,898
Total liabilities and shareholders’ equity	3,421,530	3,030,997
Parent Company [Member]
Assets
Cash	23,663	37,992	$ 5,269	$ 5,435
Investment securities	400	404
Investments in subsidiaries, as equity in net assets	384,751	354,148
Premises and equipment, net	2,288	2,386
Goodwill	245	245
Other assets	1,435	1,704
Total assets	412,782	396,879
Liabilities and shareholders’ equity:
Subordinated notes	29,532	29,479
Other liabilities	2,123	1,689
Total liabilities	31,655	31,168
Common stock, par value $1; authorized 100,000,000 shares; issued 21,110,968 and 20,931,416 shares as of December 31, 2016 and December 31, 2015, respectively, and outstanding of 16,939,715 and 17,071,523 as of December 31, 2016 and December 31, 2015, respectively	21,111	20,931
Paid-in capital in excess of par value	232,806	228,814
Less: Common stock in treasury at cost - 4,171,253 and 3,859,893 shares as of December 31, 2016 and December 31, 2015, respectively	(66,950)	(58,144)
Accumulated other comprehensive loss, net of tax	(2,409)	(412)
Retained earnings	196,569	174,522
Total shareholders’ equity	381,127	365,711
Total liabilities and shareholders’ equity	$ 412,782	$ 396,879

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Note 28 - Parent Company - Only Financial Statements - Condensed Balance Sheets (Details) (Parentheticals) - $ / shares	Dec. 31, 2016	Dec. 31, 2015
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	21,110,968	20,931,416
Common stock, shares outstanding (in shares)	16,939,715	17,071,523
Treasury stock, shares (in shares)	4,171,253	3,859,893
Parent Company [Member]
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	21,110,968	20,931,416
Common stock, shares outstanding (in shares)	16,939,715	17,071,523
Treasury stock, shares (in shares)	4,171,253	3,859,893

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Note 28 - Parent Company - Only Financial Statements - Condensed Statements of Income (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income before equity in undistributed income of subsidiaries									$ 54,204	$ 25,926	$ 42,848
Income before income taxes	$ 14,092	$ 13,720	$ 13,743	$ 12,649	$ (9,631)	$ 11,580	$ 12,415	$ 11,562	54,204	25,926	42,848
Income taxes	4,684	4,346	4,810	4,328	(3,276)	4,084	4,296	4,068	18,168	9,172	15,005
Net Income	$ 9,408	$ 9,374	$ 8,933	$ 8,321	$ (6,355)	$ 7,496	$ 8,119	$ 7,494	36,036	16,754	27,843
Parent Company [Member]
Dividends from subsidiaries									17,718	34,234	12,160
Interest and other income									2,714	2,128	2,156
Total operating income									20,432	36,362	14,316
Expenses									2,443	2,140	1,849
Income before equity in undistributed income of subsidiaries									17,989	34,222	12,467
Equity in undistributed income of subsidiaries									17,600	(17,427)	15,480
Income before income taxes									35,589	16,795	27,947
Income taxes									(447)	41	104
Net Income									$ 36,036	$ 16,754	$ 27,843

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Note 28 - Parent Company - Only Financial Statements - Condensed Statements of Cash Flows (Details) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
	Aug. 06, 2015	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Operating activities:
Net Income		$ 9,408	$ 9,374	$ 8,933	$ 8,321	$ (6,355)	$ 7,496	$ 8,119	$ 7,494	$ 36,036	$ 16,754	$ 27,843
Adjustments to reconcile net income to net cash provided by operating activities:
Net amortization of investment premiums and discounts										3,200	3,280	2,299
Stock based compensation cost										1,713	1,441	1,256
Other, net										(899)	1,049	2,822
Net cash provided by operating activities										54,228	37,928	37,678
Investing activities:
Proceeds from maturity and paydowns of investment securities available for sale										65,176	66,209	40,801
Acquisitions, net of cash acquired											16,129	(4,125)
Financing activities:
Dividends paid										(13,961)	(13,837)	(10,189)
Net proceeds from issuance of subordinated notes	$ 29,500										29,456
Net (purchase of) proceeds from sale of treasury stock for deferred compensation plans										(133)	(128)	79
Net purchase of treasury stock through publicly announced plans										(7,971)	(26,418)	(947)
Proceeds from issuance of common stock											20	72
Excess tax benefit from stock-based compensation											783	831
Cash payments to taxing authorities on employees' behalf from shares withheld from stock-based compensation										(745)
Proceeds from exercise of stock options										2,181	6,452	2,836
Change in cash and cash equivalents										(92,302)	(76,202)	138,198
Cash and cash equivalents at beginning of period					143,067				219,269	143,067	219,269	81,071
Cash and cash equivalents at end of period		50,765				143,067				50,765	143,067	219,269
Parent Company [Member]
Operating activities:
Net Income										36,036	16,754	27,843
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in undistributed income of subsidiaries										(17,600)	17,427	(15,480)
Net amortization of investment premiums and discounts										151	121	98
Stock based compensation cost										1,713	1,441	1,256
Other, net										1,000	508	485
Net cash provided by operating activities										21,300	36,251	14,202
Investing activities:
Investment in subsidiaries										(15,000)
Proceeds from maturity and paydowns of investment securities available for sale											16
Acquisitions, net of cash acquired											128
Net cash (used in) provided by investing activities										(15,000)	144
Financing activities:
Dividends paid										(13,961)	(13,837)	(10,189)
Change in other borrowings												(7,050)
Net proceeds from issuance of subordinated notes											29,456
Net (purchase of) proceeds from sale of treasury stock for deferred compensation plans										(133)	(128)	79
Net purchase of treasury stock through publicly announced plans										(7,971)	(26,418)	(947)
Proceeds from issuance of common stock											20	72
Payment of contingent consideration for business combinations
Excess tax benefit from stock-based compensation											783	831
Cash payments to taxing authorities on employees' behalf from shares withheld from stock-based compensation										(745)
Proceeds from exercise of stock options										2,181	6,452	2,836
Net cash used by financing activities										(20,629)	(3,672)	(14,368)
Change in cash and cash equivalents										(14,329)	32,723	(166)
Cash and cash equivalents at beginning of period					$ 37,992				$ 5,269	37,992	5,269	5,435
Cash and cash equivalents at end of period		$ 23,663				$ 37,992				$ 23,663	$ 37,992	$ 5,269

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Note 29 - Segment Information - Detail Segment Information (Details) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net interest income		$ 26,990	$ 26,717	$ 26,627	$ 25,902	$ 25,429	$ 24,833	$ 25,070	$ 24,795	$ 106,236	$ 100,127	$ 76,828
Provision for loan and lease losses		1,059	$ 1,412	$ 445	$ 1,410	1,777	$ 1,200	$ 850	$ 569	4,326	4,396	884
Net interest income after loan loss provision										101,910	95,731	75,944
Fees for wealth management services										36,690	36,894	36,774
Service charges on deposit accounts										2,791	2,927	2,578
Loan servicing and other fees										1,939	2,087	1,755
Net gain on sale of loans										3,119	3,022	1,772
Net gain (loss) on sale of available for sale securities										(77)	931	471
Net gain (loss) on sale of other real estate owned										(76)	123	175
Insurance commissions										3,722	3,745	1,099
Other operating income										5,931	6,231	3,587
Total other income										54,039	55,960	48,322
Salaries and wages										47,411	44,575	37,113
Employee benefits										9,548	10,205	7,340
Net loss on settlement of pension plan											17,377
Occupancy and bank premises										9,611	10,305	7,305
Amortization of intangible assets										3,498	4,214	2,659
Professional fees										3,659	3,353	3,017
Other operating expenses										28,018	36,123	23,984
Total other expenses										101,745	125,765	81,418
Segment profit										54,204	25,926	42,848
Intersegment (revenues) expenses*	[1]
Pre-tax segment profit after eliminations										$ 54,204	$ 25,926	$ 42,848
% of segment pre-tax profit after eliminations										100.00%	100.00%	100.00%
Segment assets (dollars in millions)		3,421,530				3,030,997				$ 3,421,530	$ 3,030,997	$ 2,246,500
Banking [Member]
Net interest income										106,233	100,124	76,825
Provision for loan and lease losses										4,326	4,396	884
Net interest income after loan loss provision										101,907	95,728	75,941
Fees for wealth management services
Service charges on deposit accounts										2,791	2,927	2,578
Loan servicing and other fees										1,939	2,087	1,755
Net gain on sale of loans										3,119	3,022	1,772
Net gain (loss) on sale of available for sale securities										(77)	931	471
Net gain (loss) on sale of other real estate owned										(76)	123	175
Insurance commissions
Other operating income										5,773	6,082	3,419
Total other income										13,469	15,172	10,170
Salaries and wages										32,321	30,391	24,612
Employee benefits										6,257	7,298	4,306
Net loss on settlement of pension plan											17,377
Occupancy and bank premises										8,005	8,662	5,753
Amortization of intangible assets										872	1,172	276
Professional fees										3,516	3,227	2,923
Other operating expenses										24,183	32,150	20,457
Total other expenses										75,154	100,277	58,327
Segment profit										40,222	10,623	27,784
Intersegment (revenues) expenses*	[1]									(396)	(422)	(372)
Pre-tax segment profit after eliminations										$ 39,826	$ 10,201	$ 27,412
% of segment pre-tax profit after eliminations										73.50%	39.30%	64.00%
Segment assets (dollars in millions)		3,377,100				2,983,200				$ 3,377,100	$ 2,983,200	$ 2,197,800
Wealth [Member]
Net interest income										3	3	3
Provision for loan and lease losses
Net interest income after loan loss provision										3	3	3
Fees for wealth management services										36,690	36,894	36,774
Service charges on deposit accounts
Loan servicing and other fees
Net gain on sale of loans
Net gain (loss) on sale of available for sale securities
Net gain (loss) on sale of other real estate owned
Insurance commissions										3,722	3,745	1,210
Other operating income										158	149	168
Total other income										40,570	40,788	38,152
Salaries and wages										15,090	14,184	12,501
Employee benefits										3,291	2,907	3,034
Net loss on settlement of pension plan
Occupancy and bank premises										1,606	1,643	1,552
Amortization of intangible assets										2,626	2,655	2,383
Professional fees										143	126	94
Other operating expenses										3,835	3,973	3,527
Total other expenses										26,591	25,488	23,091
Segment profit										13,982	15,303	15,064
Intersegment (revenues) expenses*	[1]									396	422	372
Pre-tax segment profit after eliminations										$ 14,378	$ 15,725	$ 15,436
% of segment pre-tax profit after eliminations										26.50%	60.70%	36.00%
Segment assets (dollars in millions)		$ 44,400				$ 47,800				$ 44,400	$ 47,800	$ 48,700

[1] Intersegment revenues consist of rental payments, deposit interest and management fees.

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Note 29 - Segment Information - Wealth Management Segment Information (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Assets under management, administration, supervision and brokerage	$ 11,328,500	$ 8,364,800

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Note 30 - Subsequent Events (Details Textual) - Royal Bancshares of Pennsylvania, Inc. [Member] - Scenario, Forecast [Member] $ in Thousands	2 Months Ended	3 Months Ended
	Mar. 31, 2017 USD ($)	Mar. 31, 2017 USD ($)
Business Combination, Consideration Transferred	$ 127,700	$ 127,700
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	602,000	602,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposit Liabilities	$ 630,000	$ 630,000