Allowance for Credit Losses - Loans (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Jan. 06, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Balance at beginning of the period		$ 71,403	$ 67,112	$ 70,264	$ 58,047
Initial allowance for credit losses on PCD loans	$ 12,077	0	0	0	12,077
Charge-offs		(148)	(369)	(287)	(8,173)
Recoveries		288	510	353	672
Net recoveries (charge-offs)		140	141	66	(7,501)
Provision for credit loss - loans		2,422	1,583	3,635	6,213
Balance at end of the period		73,965	68,836	73,965	68,836
Financial Asset Acquired with Credit Deterioration
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Charge-offs		0	0	0	(7,634)
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Charge-offs		$ (148)	$ (369)	$ (287)	$ (539)