CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash Flows From Operating Activities:
Net income	$ 7,117	$ 8,258
Amortization of intangible assets	195	135
Adjustments to reconcile net income to net cash provided by operating activities:
Gains on sales of securities	(39)	0
Stock-based compensation expense	1,950	1,340
(Release of) provision for credit losses	(340)	230
Increase in current income tax liability	1,704	1,911
Increase (decrease) in pension liability	101	(640)
Increase in accounts receivable	(1,878)	(726)
Other operating activities, net	(1,681)	1,451
Net cash provided by operating activities	9,293	14,736
Cash Flows From Investing Activities:
Proceeds from sales of securities available-for-sale	61,418	0
Proceeds from maturities of securities available-for-sale	13,164	16,194
Purchase of securities available-for-sale	(15,190)	(156,597)
Net decrease (increase) in loans	12,533	(16,500)
Purchase of bank-owned life insurance	0	(4,000)
Decrease (increase) in payments in advance of funding	33,956	(38,195)
Purchases of premises and equipment, net	(1,954)	(2,002)
Net cash provided by (used in) investing activities	103,927	(201,100)
Net (decrease) increase in noninterest-bearing demand deposits	(57,434)	39,177
Cash Flows From Financing Activities:
Net (decrease) increase in noninterest-bearing demand deposits	(57,434)	39,177
Net decrease in interest-bearing demand and savings deposits	(106,201)	(80,002)
Net increase (decrease) in time deposits	22,568	(3,743)
Net decrease (increase) in accounts and drafts receivable from customers	(16,165)	(60,663)
Cash dividends paid	(3,977)	(3,832)
Purchase of common shares for treasury	0	(5,086)
Other financing activities, net	(966)	(575)
Net cash used in financing activities	(103,684)	(137,115)
Net increase (decrease) in cash and cash equivalents	9,536	(323,479)
Cash and cash equivalents at beginning of period	200,942	514,928
Cash and cash equivalents at end of period	210,478	191,449
Supplemental information:
Cash paid for interest	3,135	216
Cash paid for income taxes	139	109
Accretion (Amortization) of Discounts and Premiums, Investments	1,219	(1,748)
Depreciation	945	1,029
Net (Increase) Decrease In Accounts and Drafts Receivable From Customers	$ 58,491	$ (22,391)