Fair Value Measurement - Summary of Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Financial assets
Cash and due from banks	$ 58,844	$ 35,247
Interest bearing deposits with other banks	83,057	122,684
Securities held-to-maturity, fair value	3,876	3,992
Restricted stock, at cost	30,002	22,002
Loans held for sale	17,284	64,460
Loans and lease receivables, net (less impaired loans at fair value	5,105,635	4,482,116
Financial liabilities
Federal Home Loan Bank advances	650,000	490,000
Federal Funds Purchased	45,000	0
Securities sold under agreements to repurchase	53,092	29,723
Subordinated notes, net	73,604	73,517
Junior subordinated debentures issued to capital trusts, net	37,123	36,906
Level 1 | Carrying Amount
Financial assets
Cash and due from banks	58,844	35,247
Level 1 | Estimate of Fair Value Measurement
Financial assets
Cash and due from banks	58,844	35,247
Level 2 | Carrying Amount
Financial assets
Interest bearing deposits with other banks	83,057	122,684
Securities held-to-maturity, fair value	3,880	3,885
Restricted stock, at cost	30,002	22,002
Financial liabilities
Non-interest-bearing deposits	2,180,927	2,158,420
Interest-bearing deposits	3,207,450	2,996,627
Accrued interest payable	631	262
Paycheck Protection Program Liquidity Facility	650,000	490,000
Federal Home Loan Bank advances	53,092	29,723
Federal Funds Purchased	45,000
Securities sold under agreements to repurchase	73,604	73,517
Subordinated notes, net	37,123	36,906
Level 2 | Estimate of Fair Value Measurement
Financial assets
Interest bearing deposits with other banks	83,057	122,684
Securities held-to-maturity, fair value	3,876	3,992
Restricted stock, at cost	30,002	22,002
Financial liabilities
Non-interest-bearing deposits	2,180,927	2,158,420
Interest-bearing deposits	3,205,937	2,997,026
Accrued interest payable	631	262
Paycheck Protection Program Liquidity Facility	650,000	490,000
Federal Home Loan Bank advances	53,092	29,723
Federal Funds Purchased	45,000
Securities sold under agreements to repurchase	77,269	81,744
Subordinated notes, net	39,763	40,901
Level 3 | Carrying Amount
Financial assets
Loans held for sale	17,284	64,460
Loans and lease receivables, net (less impaired loans at fair value	5,039,275	4,430,231
Accrued interest receivable	19,323	18,875
Level 3 | Estimate of Fair Value Measurement
Financial assets
Loans held for sale	17,815	69,081
Loans and lease receivables, net (less impaired loans at fair value	4,984,367	4,428,509
Accrued interest receivable	$ 19,323	$ 18,875