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Loans and Leases and Allowance for Credit Losses - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended
	Jan. 01, 2022	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Past Due [Line Items]
Financing Receivable, 90 Days or More Past Due, Still Accruing		$ 19		$ 0
Allowance for loan and lease losses		22,530		14,256
Reduction in loan	$ 23,700	1,200
Credit loss		22,530	$ 18,319	14,256	$ 17,738
Charge-offs		2,331	448
Financing Receivable Modifications Post Modification Recorded Investment During Period		5,600
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] \| Real Estate Sector [Member]
Financing Receivable, Past Due [Line Items]
Credit loss			12,806		$ 11,766
Charge-offs		2,000	$ 233
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] \| Real Estate Sector [Member] \| Farmland [Member]
Financing Receivable, Past Due [Line Items]
Credit loss		606		$ 1,202
Charge-offs		$ 1,958
Accounting Standards Update 2016-13 [Member] \| Restatement Adjustment [Member]
Financing Receivable, Past Due [Line Items]
Allowance for loan and lease losses	$ 9,500