Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Operating activities
Net income	$ 34,079	$ 40,613
Adjustments to reconcile net income to net cash provided by operating activities
Provision for (recovery of) credit losses	3,156	(7,625)
Depreciation and amortization of premises and equipment	3,205	3,346
(Accretion) amortization of premiums on investments, net	(26)	307
Amortization of FDIC indemnification asset, net	0	1,226
Amortization of intangible assets	1,082	1,082
Accretion on acquired loans	(2,224)	(3,599)
Gain on divestiture	(1,658)	0
Equity-based compensation expense	536	858
Issuance of common stock to 401(k) plan	415	373
(Gain) loss on sale of premises and equipment, net	(772)	518
Loss on sale of other real estate owned	423	135
(Increase) decrease in accrued interest receivable	(445)	906
Decrease (increase) in other operating activities	3,757	(1,547)
Net cash provided by operating activities	41,528	36,593
Investing activities
Proceeds from maturities, prepayments, and calls of securities available for sale	19,855	21,183
Payments to acquire securities available for sale	(264,960)	(16,578)
Net (increase) decrease in loans	(197,035)	41,185
(Purchase of) proceeds from FHLB stock, net	(240)	1,012
Proceeds from bank owned life insurance	1,046	0
Cash proceeds paid in divestiture	(59,039)	0
Proceeds from sale of premises and equipment	1,542	2,578
Payments to acquire premises and equipment	(750)	(2,454)
Proceeds from sale of other real estate owned	471	1,796
Net cash (used) provided by investing activities	(499,110)	48,722
Financing activities
Increase in noninterest-bearing deposits, net	54,024	47,352
(Decrease) increase in interest-bearing deposits, net	(12,140)	80,247
Proceeds from securities sold under agreements to repurchase, net	422	142
Proceeds from stock options exercised	157	288
Payments for repurchase of common stock	(19,418)	(21,430)
Payments of common dividends	(13,807)	(13,468)
Net cash provided by financing activities	9,238	93,131
Net (decrease) increase in cash and cash equivalents	(448,344)	178,446
Cash and cash equivalents at beginning of period	677,439	456,561
Cash and cash equivalents at end of period	229,095	635,007
Supplemental disclosure -- cash flow information
Cash paid for interest	1,728	2,508
Cash paid for income taxes	4,090	11,989
Supplemental transactions -- noncash items
Transfer of loans to other real estate owned	438	1,147
Loans originated to finance other real estate owned	0	59
Increase in accumulated other comprehensive loss, net of taxes	$ (17,479)	$ (730)