Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets
Cash and due from banks	$ 101,804	$ 77,412
Interest-bearing deposits in depository institutions	532,827	451,247
Cash and Cash Equivalents	634,631	528,659
Debt Securities, Available-for-sale	1,408,165	1,176,797
Other Investment Securities	25,531	29,364
Investments	1,433,696	1,206,161
Loans and Leases Receivable, Gross	3,543,814	3,622,119
Allowance for credit losses	(18,166)	(24,549)
Net Loans	3,525,648	3,597,570
Bank owned life insurance	120,978	118,243
Premises and equipment, net	74,071	76,925
Accrued interest receivable	15,627	15,793
Deferred Income Tax Assets, Net	63	0
Goodwill and other intangible assets, net	117,121	118,592
Other assets	81,860	96,697
Total Assets	6,003,695	5,758,640
Deposits:
Noninterest-bearing	1,373,125	1,176,990
Interest-bearing:
Demand deposits	1,135,848	1,027,201
Savings deposits	1,347,448	1,188,003
Time deposits	1,068,915	1,260,022
Total Deposits	4,925,336	4,652,216
Short-term Debt [Abstract]
Securities Sold under Agreements to Repurchase	312,458	295,956
Deferred Income Tax Liabilities, Net	0	3,202
Other liabilities	84,796	106,160
Total Liabilities	5,322,590	5,057,534
Shareholders’ Equity
Preferred stock, par value $25 per share: 500,000 shares authorized; — issued	0	0
Common stock, par value $2.50 per share: 50,000,000 shares authorized; 19,047,548 shares issued at December 31, 2021 and 2020, less 3,985,690 and 3,280,040 shares in treasury, respectively	47,619	47,619
Capital surplus	170,942	171,304
Retained earnings	641,826	589,988
Cost of common stock in treasury	(193,542)	(139,038)
Accumulated other comprehensive income (loss):
Unrealized gain on securities available-for-sale	17,745	36,894
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax	3,485	5,661
Total Accumulated Other Comprehensive Income (Loss)	14,260	31,233
Total Shareholders’ Equity	681,105	701,106
Total Liabilities and Shareholders’ Equity	$ 6,003,695	$ 5,758,640