Income Taxes - Reconciliation of Income Taxes Computed at the United States Federal Statutory Tax Rates to the Provision for Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Income Tax Disclosure [Abstract]
State taxes, net of federal benefit	$ 8,560	$ 11,551	$ 23,390	$ 37,844
Increase (decrease) resulting from:
State taxes, net of federal benefit	1,018	3,279	3,551	6,908
Benefit from equity based compensation	(82)	(1,784)	(388)	(2,129)
Municipal interest income, net of interest disallowance	(443)	(416)	(1,331)	(1,259)
Bank-owned life insurance	(78)	(74)	(231)	(240)
NOL Carryback provision under CARES Act	0	(3,424)	0	(3,424)
Offering costs	0	0	0	127
Section 162(m) limitation	39	1,065	201	1,313
Other	(83)	(481)	(231)	(396)
Income tax expense, as reported	$ 8,931	$ 9,716	$ 24,961	$ 38,744
Federal taxes calculated at statutory rate, percent	21.00%	21.00%	21.00%	21.00%
Percentage increase (decrease) resulting from:
State taxes, net of federal benefit	2.50%	6.00%	3.20%	3.80%
Benefit from equity based compensation	(0.20%)	(3.20%)	(0.30%)	(1.20%)
Municipal interest income, net of interest disallowance	(1.10%)	(0.80%)	(1.20%)	(0.70%)
Bank-owned life insurance	(0.20%)	(0.10%)	(0.20%)	(0.10%)
NOL Carryback provision under CARES Act	0.00%	(6.20%)	0.00%	(1.90%)
Offering costs	0.00%	0.00%	0.00%	0.10%
Section 162(m) limitation	0.10%	1.90%	0.20%	0.70%
Other	(0.20%)	(0.90%)	(0.30%)	(0.20%)
Total	21.90%	17.70%	22.40%	21.50%

Effective Income Tax Rate Reconciliation, Bank Owned Life Insurance, Percent

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