Allowance for Credit and Loan Losses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance, beginning of period	$ 54,286	$ 57,027
Credit loss expense (recovery)	(2,219)	(2,084)
PCD loans charge–offs	(760)	984
Charge–offs	(2,594)	(2,799)
Recoveries	1,751	1,158
Balance, end of period	50,464	54,286
Mortgage warehouse
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance, beginning of period	1,059	1,267
Credit loss expense (recovery)	(39)	(208)
PCD loans charge–offs	0	0
Charge–offs	0	0
Recoveries	0	0
Balance, end of period	1,020	1,059
Commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance, beginning of period	40,775	42,210
Credit loss expense (recovery)	(7,650)	(1,320)
PCD loans charge–offs	(760)	984
Charge–offs	(266)	(1,368)
Recoveries	346	269
Balance, end of period	32,445	40,775
Real Estate
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance, beginning of period	3,856	4,620
Credit loss expense (recovery)	1,668	(755)
PCD loans charge–offs	0	0
Charge–offs	(97)	(159)
Recoveries	150	150
Balance, end of period	5,577	3,856
Consumer
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance, beginning of period	8,596	8,930
Credit loss expense (recovery)	3,802	199
PCD loans charge–offs	0	0
Charge–offs	(2,231)	(1,272)
Recoveries	1,255	739
Balance, end of period	$ 11,422	$ 8,596