Consolidated Statements Of Cash Flow - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash Flows From Operating Activities:
Net income	$ 9,148	$ 10,841
Adjustments to reconcile net income to net cash provided by operating activities:
Provision (credit) for loan losses	2,358	(457)
Provision for deferred income taxes	1,319	512
Depreciation and amortization of premises and equipment	1,014	987
Amortization of right of use asset - operating leases	547	522
Premium amortization on investment securities, net	307	284
Stock-based compensation expense	251	1,295
Accretion of cash surrender value on bank-owned life insurance	(561)	(535)
Pension expense (credit)	(65)	101
Decrease in other liabilities	(5,367)	(2,381)
Other increases in assets	(424)	(199)
Net cash provided by operating activities	8,527	10,970
Available-for-sale securities:
Proceeds from maturities and redemptions	18,840	18,747
Purchases	(9,916)	(2,526)
Held-to-maturity securities:
Proceeds from maturities and redemptions		386
Net decrease in loans	64,518	8,899
Net decrease in restricted stock	675	11,275
Purchases of premises and equipment, net	(643)	(801)
Net cash provided by investing activities	73,474	35,980
Cash Flows From Financing Activities:
Net increase in deposits	29,821	222,237
Net decrease in short-term borrowings	(130,111)	(253,747)
Proceeds from long-term debt	120,000	14,445
Repayment of long-term debt	(5,000)	(10,000)
Proceeds from issuance of common stock, net of shares withheld	(940)	807
Repurchase of common stock	(5,937)	(15,331)
Cash dividends paid	(8,594)	(8,702)
Net cash used in financing activities	(761)	(50,291)
Net increase (decrease) increase in cash and cash equivalents	81,240	(3,341)
Cash and cash equivalents, beginning of year	38,968	47,358
Cash and cash equivalents, end of period	120,208	44,017
Supplemental Cash Flow Disclosures:
Cash paid for interest	9,806	10,896
Operating cash flows from operating leases	657	712
Noncash investing and financing activities:
Right-of-use assets obtained in exchange for operating lease liabilities	$ 196	15,713
Cash dividends payable		$ 5