Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013		Mar. 31, 2012
Cash flows from operating activities:
Net income	$ 5,398		$ 5,263
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan and lease losses	2,074		4,100
Depreciation of premises and equipment	738		666
Other-than-temporary impairment on equity securities			3
Net gain on sales of investment securities	(185)		(258)
Net gain on mortgage banking activities	(1,696)		(1,272)
Net loss on sales and write-downs of other real estate owned			31
Bank owned life insurance income	(504)		(1,506)
Stock-based compensation	77		413
Other adjustments to reconcile net income to cash provided by operating activities	118		184
Originations of loans held for sale	(82,585)		(49,513)
Proceeds from the sale of loans held for sale	85,435		50,813
Contributions to pension and other postretirement benefit plans	(30)		(29)
(Increase) decrease in accrued interest receivable and other assets	(3,845)		433
Decrease in accrued interest payable and other liabilities	(2,580)		(3,574)
Net cash provided by operating activities	2,415		5,754
Cash flows from investing activities:
Net capital expenditures	(101)		(514)
Proceeds from maturities and calls of securities available-for-sale	13,106		40,646
Proceeds from sales of securities available-for-sale	10,215		62,107
Purchases of investment securities available-for-sale	(34,679)		(84,317)
Net increase in loans and leases	(8,582)		(16,797)
Net decrease in interest-earning deposits	4,464		1,430
Proceeds from sales of other real estate owned			1,482
Proceeds from bank owned life insurance			2,415
Net cash (used in) provided by investing activities	(15,577)		6,452
Cash flows from financing activities:
Net decrease in deposits	(50,723)		(19,202)
Net increase in short-term borrowings	7,994		7,349
Repayment of subordinated debt	(375)		(375)
Purchases of treasury stock	(1,657)		(611)
Stock issued under dividend reinvestment and employee stock purchase plans and other employee benefit programs	837		941
Cash dividends paid			(3,344)
Net cash used in financing activities	(43,924)		(15,242)
Net decrease in cash and due from banks	(57,086)		(3,036)
Cash and due from banks at beginning of year	98,399	[1]	39,857
Cash and due from banks at end of period	41,313		36,821
Supplemental disclosures of cash flow information:
Cash paid for interest	2,043		2,742
Cash paid for income taxes, net of refunds received	76		76
Non cash transactions:
Noncash transfer of loans to other real estate owned	$ 1,729

[1] Note: The consolidated balance sheet at December 31, 2012 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by U. S. generally accepted accounting principles for complete financial statements. See accompanying notes to the unaudited consolidated financial statements.