Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 6,452	$ 6,816
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	100	150
Depreciation and amortization	1,089	1,306
Amortization of investment security premiums and accretion of discounts, net	581	289
Stock based compensation	65	96
Net (gain) loss on sales of investment securities	0	(143)
Accretion of deferred gain on sale of premises	(258)	(258)
Loss (gains) on sale of other real estate owned		35
Equity in losses of real estate limited partnerships, net	564	654
Increase in cash surrender value of bank owned life insurance	(121)	(158)
Changes in assets and liabilities:
Net change in interest receivable	652	824
Net change in other assets	1,776	1,312
Net change in interest payable	(54)	(39)
Net change in other liabilities	359	607
Net cash provided by operating activities	11,205	11,491
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of investment securities available for sale		45,215
Proceeds from maturities of investment securities available for sale	21,696	18,654
Proceeds from maturities of investment securities held to maturity	9,351	6,835
Proceeds from redemption of Federal Home Loan Bank stock		1,619
Purchases of investment securities available for sale	(78,648)	(10,135)
Loan originations in excess of principal payments	(21,344)	39,649
Proceeds from sales of other real estate owned		68
Real estate limited partnership investments	(1,266)	(103)
Purchases of bank premises and equipment	(827)	(1,348)
Net cash provided by (used in) investing activities	(71,038)	100,454
CASH FLOWS FROM FINANCING ACTIVITIES:
Net increase (decrease) in deposits	38,053	(12,877)
Net decrease in securities sold under agreement to repurchase, short-term	(88,505)	(109,250)
Principal payments on long-term debt	(41)	(41)
Cash dividends paid	(3,545)	(3,541)
Increase in deferred compensation arrangements	157	123
Repurchased restricted stock to pay taxes on vested awards		(82)
Tax benefit from exercises of stock options	(100)
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	(53,981)	(125,668)
Net cash used in financing activities	(53,981)	(125,668)
Decrease in cash and cash equivalents	(113,814)	(13,723)
Cash and cash equivalents beginning of period	154,459	115,471
Cash and cash equivalents end of period	40,645	101,748
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Total interest payments	2,134	2,453
SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND FINANCING ACTIVITIES
Distribution of stock under deferred compensation arrangements	$ 514	553
Transfer of securities from available for sale to held to maturity		$ 12,626