FAIR VALUE DISCLOSURES (FY) (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2017

Dec. 31, 2016

Assets and liabilities measured at fair value

Assets and liabilities measured at fair value, including financial assets for which we have elected the fair value option, were as follows:

			Fair Value Measurements Using
	Fair Value Measure-ments		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Un-observable Inputs (Level 3)
	(In thousands)
September 30, 2017:
Measured at Fair Value on a Recurring Basis
Assets
Trading securities	$	347	$	347	$	—	$	—
Securities available for sale
U.S. agency		26,626		—		26,626		—
U.S. agency residential mortgage-backed		136,109		—		136,109		—
U.S. agency commercial mortgage-backed		10,736		—		10,736		—
Private label mortgage-backed		26,990		—		26,990		—
Other asset backed		108,339		—		108,339		—
Obligations of states and political subdivisions		177,176		—		177,176		—
Corporate		58,000		—		58,000		—
Trust preferred		2,800		—		2,800		—
Foreign government		2,089		—		2,089		—
Loans held for sale		47,611		—		47,611		—
Capitalized mortgage loan servicing rights		14,675		—		—		14,675
Derivatives⁽¹⁾		1,973		—		1,973		—
Liabilities
Derivatives⁽²⁾		1,073		—		1,073		—

Measured at Fair Value on a Non-recurring basis:
Assets
Impaired loans⁽³⁾
Commercial
Income producing - real estate		185		—		—		185
Land, land development & construction-real estate		11		—		—		11
Commercial and industrial		878		—		—		878
Mortgage 1-4 family		509		—		—		509
Resort lending		207		—		—		207
Other real estate⁽⁴⁾
Mortgage 1-4 family		44		—		—		44
Resort lending		5		—		—		5

(1)

Included in accrued income and other assets

(2)

Included in accrued expenses and other liabilities

(3)

Only includes impaired loans with specific loss allocations based on collateral value.

(4)

Only includes other real estate with subsequent write downs to fair value.

			Fair Value Measurements Using
	Fair Value Measure-ments		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Un-observable Inputs (Level 3)
	(In thousands)
December 31, 2016:
Measured at Fair Value on a Recurring Basis
Assets
Trading securities	$	410	$	410	$	—	$	—
Securities available for sale
U.S. agency		28,988		—		28,988		—
U.S. agency residential mortgage-backed		156,289		—		156,289		—
U.S. agency commercial mortgage-backed		12,632		—		12,632		—
Private label mortgage-backed		34,727		—		34,727		—
Other asset backed		146,709		—		146,709		—
Obligations of states and political subdivisions		170,899		—		170,899		—
Corporate		56,180		—		56,180		—
Trust preferred		2,579		—		2,579		—
Foreign government		1,613		—		1,613		—
Loans held for sale		35,946		—		35,946		—
Derivatives⁽¹⁾		2,251		—		2,251		—
Liabilities
Derivatives⁽²⁾		975		—		975		—

Measured at Fair Value on a Non-recurring basis:
Assets
Capitalized mortgage loan servicing rights⁽³⁾		8,163		—		—		8,163
Impaired loans⁽⁴⁾
Commercial
Income producing - real estate		255		—		—		255
Land, land development & construction-real estate		54		—		—		54
Commercial and industrial		1,342		—		—		1,342
Mortgage 1-4 family		361		—		—		361
Other real estate⁽⁵⁾
Commercial
Income producing - real estate⁽⁶⁾		2,863		—		2,863		—
Land, land development & construction-real estate		176		—		—		176
Mortgage 1-4 family		98		—		—		98
Resort lending		133		—		—		133

(1)

Included in accrued income and other assets

(2)

Included in accrued expenses and other liabilities

(3)

Only includes servicing rights that are carried at fair value due to recognition of a valuation allowance.

(4)

Only includes impaired loans with specific loss allocations based on collateral value.

(5)

Only includes other real estate with subsequent write downs to fair value.

(6)

Level 2 valuation is based on a signed purchase agreement.

Assets and liabilities measured at fair value, including financial assets for which we have elected the fair value option, were as follows:

			Fair Value Measurements Using
	Fair Value Measure-ments		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Un-observable Inputs (Level 3)
	(In thousands)
December 31, 2016:
Measured at Fair Value on a Recurring Basis:
Assets
Trading securities	$	410	$	410	$	—	$	—
Securities available for sale
U.S. agency		28,988		—		28,988		—
U.S. agency residential mortgage-backed		156,289		—		156,289		—
U.S. agency commercial mortgage-backed		12,632		—		12,632		—
Private label mortgage-backed		34,727		—		34,727		—
Other asset backed		146,709		—		146,709		—
Obligations of states and political subdivisions		170,899		—		170,899		—
Corporate		56,180		—		56,180		—
Trust preferred		2,579		—		2,579		—
Foreign government		1,613		—		1,613		—
Loans held for sale		35,946		—		35,946		—
Derivatives⁽¹⁾		2,251		—		2,251		—
Liabilities
Derivatives⁽²⁾		975		—		975		—

Measured at Fair Value on a Non-recurring basis:
Assets
Capitalized mortgage loan servicing rights⁽³⁾		8,163		—		—		8,163
Impaired loans⁽⁴⁾
Commercial
Income producing - real estate		255		—		—		255
Land, land development & construction-real estate		54		—		—		54
Commercial and industrial		1,342		—		—		1,342
Mortgage
1-4 family		361		—		—		361
Other real estate⁽⁵⁾
Commercial
Income producing - real estate⁽⁶⁾		2,863		—		2,863		—
Land, land development & construction-real estate		176		—		—		176
Mortgage
1-4 family		98		—		—		98
Resort lending		133		—		—		133

(1)

Included in accrued income and other assets.

(2)

Included in accrued expenses and other liabilities.

(3)

Only includes servicing rights that are carried at fair value due to recognition of a valuation allowance.

(4)

Only includes impaired loans with specific loss allocations based on collateral value.

(5)

Only includes other real estate with subsequent write downs to fair value.

(6)

Level 2 valuation is based on a signed purchase agreement.

			Fair Value Measurements Using
	Fair Value Measure-ments		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Un-observable Inputs (Level 3)
	(In thousands)
December 31, 2015:
Measured at Fair Value on a Recurring Basis:
Assets
Trading securities	$	148	$	148	$	—	$	—
Securities available for sale
U.S. agency		47,512		—		47,512		—
U.S. agency residential mortgage-backed		196,056		—		196,056		—
U.S. agency commercial mortgage-backed		34,028		—		34,028		—
Private label mortgage-backed		4,903		—		4,903		—
Other asset backed		116,904		—		116,904		—
Obligations of states and political subdivisions		144,984		—		144,984		—
Corporate		38,614		—		38,614		—
Trust preferred		2,483		—		2,483		—
Loans held for sale		27,866		—		27,866		—
Derivatives⁽¹⁾		1,238		—		1,238		—
Liabilities
Derivatives⁽²⁾		619		—		619		—

Measured at Fair Value on a Non-recurring basis:
Assets
Capitalized mortgage loan servicing rights⁽³⁾		8,481		—		—		8,481
Impaired loans⁽⁴⁾
Commercial
Income producing - real estate		711		—		—		711
Land, land development & construction-real estate		40		—		—		40
Commercial and industrial		1,257		—		—		1,257
Mortgage
1-4 family		421		—		—		421
Resort lending		129		—		—		129
Other real estate⁽⁵⁾
Commercial
Land, land development & construction-real estate		639		—		—		639
Commercial and industrial		165		—		—		165
Mortgage
1-4 family		26		—		—		26
Resort lending		107		—		—		107
Home equity - 1st lien		14		—		—		14
Installment
Home equity - 1st lien		36		—		—		36

(1)

Included in accrued income and other assets.

(2)

Included in accrued expenses and other liabilities.

(3)

Only includes servicing rights that are carried at fair value due to recognition of a valuation allowance.

(4)

Only includes impaired loans with specific loss allocations based on collateral value.

(5)

Only includes other real estate with subsequent write downs to fair value.

Changes in fair value for financial assets

Changes in fair values for financial assets which we have elected the fair value option for the periods presented were as follows:

	Changes in Fair Values for the Nine-Month Periods Ended September 30 for Items Measured at Fair Value Pursuant to Election of the Fair Value Option
	2017											2016
	Net Gains (Losses) on Assets					Mortgage Loan Servicing, net			Total Change in Fair Values Included in Current Period Earnings			Net Gains (Losses) on Assets				Total Change in Fair Values Included in Current Period Earnings
	Securities			Mortgage Loans		Mortgage Loan Servicing, net						Securities		Mortgage Loans
	(In thousands)
Trading securities	$	(63	)	$	—	$	—		$	(63	)	$	4	$	—	$	4
Loans held for sale		—			713		—			713			—		612		612
Capitalized mortgage loan servicing rights		—			—		(2,585	)		(2,585	)		—		—		—

Changes in fair values of financial assets for which we have elected the fair value option for the years ended December 31 were as follows:

	Net Gains (Losses) on Assets						Total Change in Fair Values Included in Current Period Earnings
	Securities			Loans
	(In thousands)
2016
Trading securities	$	262		$	—		$	262
Loans held for sale		—			(277	)		(277	)

2015
Trading securities	$	(55	)	$	—		$	(55	)
Loans held for sale		—			90			90

2014
Trading securities	$	(295	)	$	—		$	(295	)
Loans held for sale		—			258			258

Quantitative information about Level 3 fair value measurements measured on a non-recurring basis

Quantitative information about our Level 3 fair value measurements measured on a recurring basis follows:

	Asset Fair Value		Valuation Technique	Unobservable Inputs	Weighted Average
	(In thousands)
September 30, 2017
Capitalized mortgage loan servicing rights	$	14,675	Present value of net servicing revenue	Discount rate		10.10	%
				Cost to service	$	81
				Ancillary income		23
				Float rate		2.00	%

Quantitative information about Level 3 fair value measurements measured on a non-recurring basis follows:

	Asset Fair Value		Valuation Technique	Unobservable Inputs	Weighted Average
	(In thousands)
September 30, 2017
Impaired loans
Commercial	$	1,074	Sales comparison approach	Adjustment for differences between comparable sales		(2.3	)%
Mortgage		716	Sales comparison approach	Adjustment for differences between comparable sales		0.3
Other real estate
Mortgage		49	Sales comparison approach	Adjustment for differences between comparable sales		5.8
December 31, 2016
Capitalized mortgage loan servicing rights			Present value of net servicing revenue	Discount rate		10.07	%
	$	8,163		Cost to service	$	83
				Ancillary income		24
				Float rate		1.97	%
Impaired loans
Commercial⁽¹⁾		1,446	Sales comparison approach	Adjustment for differences between comparable sales		(1.5	)%
Mortgage		361	Sales comparison approach	Adjustment for differences between comparable sales		(4.7	)
Other real estate
Commercial		176	Sales comparison approach	Adjustment for differences between comparable sales		(22.5	)
Mortgage		231	Sales comparison approach	Adjustment for differences between comparable sales		(5.1	)

(1)

In addition to the valuation techniques and unobservable inputs discussed above, at December 31, 2016, we had an impaired collateral dependent commercial relationship that totaled $0.2 million that was primarily secured by collateral other than real estate. Collateral securing this relationship primarily included machinery and equipment and inventory. Valuation techniques included appraisals and discounting restructuring firm valuations based on estimates of value recovery of each particular asset type. Discount rates used ranged from 0% to 100% of stated values.

Quantitative information about Level 3 fair value measurements measured on a non-recurring basis follows:

Asset
Fair Value

Valuation
Technique

Unobservable
Inputs

Weighted
Average

(In thousands)

2016

Capitalized mortgage
loan servicing rights

8,163

Present value of net

Discount rate

10.07

servicing revenue

Cost to service

Ancillary income

Float rate

1.97

Impaired loans

Commercial⁽¹⁾

1,446

Sales comparison

Adjustment for differences

approach

between comparable sales

(1.5

Mortgage

361

Sales comparison

Adjustment for differences

approach

between comparable sales

(4.7

)

Other real estate

Commercial

176

Sales comparison

Adjustment for differences

approach

between comparable sales

(22.5

)

Mortgage and installment

231

Sales comparison

Adjustment for differences

approach

between comparable sales

(5.1

)

2015

Capitalized mortgage
loan servicing rights

8,481

Present value of net

Discount rate

10.04

servicing revenue

Cost to service

Ancillary income

Float rate

1.73

Impaired loans

Commercial⁽¹⁾

1,605

Sales comparison

Adjustment for differences

approach

between comparable sales

(2.1

Income approach

Capitalization rate

9.3

Mortgage

550

Sales comparison

Adjustment for differences

approach

between comparable sales

0.7

Other real estate

Commercial

804

Sales comparison

Adjustment for differences

approach

between comparable sales

(3.9

)

Mortgage and installment

183

Sales comparison

Adjustment for differences

approach

between comparable sales

75.6

(1)

In addition to the valuation techniques and unobservable inputs discussed above, at December 31, 2016 and 2015, we had an impaired collateral dependent commercial relationship that totaled $0.2 million and $0.4 million, respectively that was primarily secured by collateral other than real estate. Collateral securing this relationship primarily included machinery and equipment and inventory at December 31, 2016 and 2015. Valuation techniques at December 31, 2016 and 2015, included appraisals and discounting restructuring firm valuations based on estimates of value recovery of each particular asset type. Discount rates used ranged from 0% to 100% of stated values.

Aggregate fair value and aggregate remaining contractual principal balance for loans held for sale

The following table reflects the difference between the aggregate fair value and the aggregate remaining contractual principal balance outstanding for loans held for sale for which the fair value option has been elected for the periods presented.

	Aggregate Fair Value		Difference		Contractual Principal
	(In thousands)
Loans held for sale
September 30, 2017	$	47,611	$	1,150	$	46,461
December 31, 2016		35,946		437		35,509

	Aggregate Fair Value		Difference		Contractual Principal
	(In thousands)
Loans held for sale
2016	$	35,946	$	437	$	35,509
2015		27,866		714		27,152
2014		23,662		624		23,038

- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References + Details

- Definition

Tabular disclosure of the application of the fair value option for measurement and reporting of eligible financial assets and liabilities (as defined), as well as certain other eligible items (as defined) included in the statement of financial position, whether such option is elected for a single eligible item or a group of similar eligible items and is in addition to other disclosures concerning fair value which the company may be required to provide. Such disclosure might be expected to include: (1) for items included in the statement of financial position: (a) for each line item in the statement of financial position that includes an item or items for which the fair value option has been elected, provide the aggregate carrying amount of ineligible items included in each line item in the balance sheet, if any; (b) the difference between the aggregate fair value and the aggregate unpaid principal balance (assuming contractual principal amounts and fair value option elected) of: (i) loans and long-term receivables (other than securities otherwise reported at fair value) and (ii) long-term debt instruments; (c) for loans held as assets for which the fair value option has been elected: (i) the aggregate fair value of loans that are 90 days or more past due, (ii) if the policy is to recognize interest income separately from other changes in fair value, the aggregate fair value of loans in nonaccrual status, and (iii) the difference between the aggregate fair value and the aggregate unpaid principal balance for loans that are 90 days or more past due, in nonaccrual status, or both; (2) for items included in the income statement: (a) the amounts of gains and losses from fair value changes included in earnings and in which line in the income statement those gains and losses are reported whether or not combined with gains and losses from items required to be accounted for at fair value; (b) for loans and other receivables held as assets, the estimated amount of gains or losses included in earnings attributable to changes in instrument-specific credit risk; (c) for liabilities with fair values that have been significantly affected during the reporting period by changes in the instrument-specific credit risk, the estimated amount of gains and losses from fair value changes included in earnings that are attributable to changes in the instrument-specific credit risk; and (3) certain other disclosures as required or determined to be provided.

+ References + Details