Other Income and Other Operating Expenses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Other Income and Expenses [Abstract]
Professional services	$ 19,138	$ 18,921	$ 18,688
Postage	8,955	8,276	7,538
Telephone	6,394	6,234	8,833
Credit card expense	12,243	11,112	10,199
Marketing	28,870	22,234	19,396
Software and technology	40,906	40,608	39,724
Operating supplies	2,556	2,766	3,322
Amortization of intangibles	15,915	13,494	13,495
Branch right sizing expense	3,475	(537)	14,097
Other expense	41,241	30,454	29,909
Total other operating expenses	$ 179,693	$ 153,562	$ 165,201