Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Operating Activities
Net income		$ 16,828	$ 12,035
Items not requiring (providing) cash
Depreciation and amortization		1,241	1,375
Provision for Credit Losses	[1]	(625)	7,500
Accretion of discounts and amortization of premiums on securities		1,116	1,310
Equity based compensation		1,115	649
Deferred income taxes		3,358	1,824
Net increase in bank owned life insurance		388	416
Net recognized gains (losses) on equity securities		103	39
Net realized (gains) losses on available-for-sale securities		26	(10)
Changes in
Interest receivable		(910)	(751)
Other assets		14,115	(28,730)
Other liabilities		(21,779)	(4,937)
Net cash provided by (used in) operating activities		14,485	(9,735)
Investing Activities
Net change in loans		(94,437)	(74,947)
Purchases of available-for-sale securities		(49,138)	(74,575)
Proceeds from maturities of available-for-sale securities		11,582	33,329
Proceeds from the sale of foreclosed assets		237	0
Purchase of premises and equipment		(962)	(118)
Proceeds from the sale of premises and equipment and related insurance claims		13	0
Proceeds from sale of restricted equity securities		1,544	1,626
Net cash used in investing activities		(131,161)	(114,685)
Financing Activities
Net increase in demand deposits, savings, NOW and money market accounts		50,403	468,521
Net decrease in time deposits		(112,320)	(111,691)
Net increase (decrease) in fed funds purchased and repurchase agreements		0	988
Repayment of Federal Home Loan Bank advances		(10,000)	(10,000)
Issuance of common shares, net of issuance cost		170	0
Proceeds from employee stock purchase plan		172	0
Repurchase of common stock		(16,762)	(1,052)
Acquisition of common stock for tax withholding obligations		(793)	(404)
Net decrease in employee receivables		6	35
Net cash provided by (used in) financing activities		(89,124)	346,397
Increase (Decrease) in Cash and Cash Equivalents		(205,800)	221,977
Cash and Cash Equivalents, Beginning of Period		482,727	408,810
Cash and Cash Equivalents, End of Period		276,927	630,787
Supplemental Cash Flows Information
Interest paid		4,784	7,287
Income taxes paid		$ 0	$ 130

[1] For the three-months ended March 31, 2021, this line represents the provision for loan   losses. See further discussion of this change in “Note 1: Nature of Operations and Summary of Significant Accounting Policies” in the Notes to Condensed Consolidated Financial Statements (unaudited).