CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Cash flows from operating activities:
Net income	$ 9,756	$ 2,732
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,499	1,634
Accretion of fair value purchase accounting adjustments, net	(1,636)	(1,841)
Provision for loan losses	67	3,200
Stock compensation expense	201	110
Deferred income tax expense	446	90
Increase in cash surrender value of bank owned life insurance	(370)	(162)
Net losses from sale of other real estate owned	151	14
Net gains from mortgage banking	(1,139)	(576)
Origination of loans held for sale	(35,229)	(15,195)
Proceeds from sales of loans held for sale	40,219	15,582
Net change in:
Accrued interest receivable	(86)	35
Accrued interest payable	367	784
Other assets	(1,234)	685
Other liabilities	3,078	2,010
Net cash provided by operating activities	16,090	9,102
Cash flows from investing activities:
Proceeds from sales of securities available-for-sale		2,115
Proceeds from maturities and calls of securities available-for-sale	9,097	3,250
Proceeds from paydowns of securities available-for-sale	7,144	3,816
Proceeds from sales of other investments	147
Purchases of securities available-for-sale	(55,757)	(3,377)
Purchase of other investments	(80)	(507)
Purchases of bank owned life insurance	(40,000)
Net increase in loans	(103,308)	(52,721)
Purchase of premises and equipment	(1,009)	(2,429)
Proceeds from sale of other assets owned	98	120
Net cash and cash equivalents received from business combination		46,132
Net cash used in investing activities	(183,668)	(3,601)
Cash flow from financing activities:
Net increase in deposits	243,084	22,158
Net increase (decrease) in securities sold under agreements to repurchase	1,447	(20)
Proceeds from borrowings		100,000
Repayment borrowings	(4)
Cash dividends paid	(907)	(702)
Issuance of common stock	147	173
Repurchase of common stock	(1,207)	(1,992)
Net cash provided by financing activities	242,560	119,617
Net change in cash and cash equivalents	74,982	125,118
Cash and cash equivalents, beginning of period	481,719	183,971
Cash and cash equivalents, end of period	556,701	309,089
Supplemental disclosures of cash flow information:
Cash paid during the period for interest	2,665	4,643
Noncash investing and financing activities:
Acquisition of real estate through foreclosure	14	676
Change in goodwill due to acquisitions	$ 324	$ 8,302