CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash flows from operating activities
Net earnings	$ 32,425	$ 30,647
Net earnings	32,404	30,647
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation	3,180	3,294
Amortization	563	932
Deferred taxes	(4,315)	(181)
Premium amortization, net of discount accretion	4,211	3,291
Gain on sale of loans	(2,125)	(4,401)
Provision for (reversal of) credit losses	(650)	(1,700)
Origination of loans held for sale	(62,579)	(84,944)
Proceeds from loans held for sale	66,084	92,984
Write-down of other real estate and repossessed assets	19	6
Net (gain) loss on sale of premises, equipment, other real estate owned and other assets	(923)	16
Stock based compensation	485	512
Net change in accrued interest receivable and other assets	(8,509)	(5,034)
Net change in accrued interest payable and other liabilities	420	1,799
Net cash provided by operating activities	28,265	37,221
Securities available for sale:
Purchases	(28,952)	(125,826)
Proceeds from maturities and principal repayments	31,248	63,264
Securities held to maturity:
Purchases	(1,043,343)	(7,797)
Proceeds from maturities and principal repayments	696,450	938
Net originations of loans	(358,088)	(105,333)
Purchases of premises and equipment	(4,574)	(1,912)
Proceeds from BOLI death benefit	0	464
Proceeds from sale of premises, equipment, other real estate owned and other assets	1,853	319
Net cash used in investing activities	(705,406)	(175,883)
Cash flows from financing activities
Net change in deposits	120,020	276,681
Net change in securities sold under agreements to repurchase	(6,559)	(4,436)
Proceeds from FHLB advances	325,000	120,000
Repayment of FHLB advances	(147,500)	(181,601)
Proceeds from line of credit	1,000	8,000
Repayment of line of credit	(6,000)	(17,000)
Proceeds from issuance of subordinated debt	34,402	0
Repayments of debentures	(3,093)	0
Purchase of treasury stock	(8,838)	0
Exercise of stock options	976	1,113
Cash dividends paid	(7,703)	(7,011)
Net cash provided by financing activities	301,705	195,746
Net change in cash and cash equivalents	(375,436)	57,084
Cash and cash equivalents at beginning of period	499,605	351,791
Cash and cash equivalents at end of period	124,169	408,875
Supplemental disclosures of cash flow information
Interest paid	7,307	5,743
Income taxes paid	7,100	7,850
Supplemental schedule of noncash investing and financing activities
Cash dividends accrued	2,621	2,416
Lease right of use assets obtained in exchange for lease liabilities	337	1,384
Available for sale securities transferred to held to maturity, net of unrealized loss of 13,186	106,157	0
Transfer of loans to other real estate owned and repossessed assets	32	502
Contributions from noncontrolling interest	577	0
Stock dividend	$ 0	$ 35,947