Consolidated Statements of Income (Loss) - Unaudited - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Interest income:
Loans and leases	$ 200,457	$ 233,097	$ 526,573	$ 538,822
Investment securities	30,546	8,905	76,283	25,211
Other	4,913	849	12,870	2,814
Total interest income	235,916	242,851	615,726	566,847
Interest expense:
Deposits	65,380	15,915	101,873	47,226
FHLB advances	4,684	5	7,000	6,160
Subordinated debt	2,689	2,689	8,067	8,067
FRB PPP liquidity facility, federal funds purchased and other borrowings	4,131	4,350	10,203	14,014
Total interest expense	76,884	22,959	127,143	75,467
Net interest income	159,032	219,892	488,583	491,380
Provision (benefit) for credit losses	(7,994)	13,164	31,850	13,536
Net interest income after provision (benefit) for credit losses	167,026	206,728	456,733	477,844
Non-interest income:
Commercial lease income	7,097	5,213	19,584	15,729
Bank-owned life insurance	3,449	1,988	13,722	6,432
Mortgage warehouse transactional fees	1,545	3,100	5,443	10,612
Gain (loss) on sale of SBA and other loans	106	5,359	3,155	8,834
Loss on sale of consumer installment loans	(23,465)	0	(23,465)	0
Loan fees	3,008	1,909	8,171	5,015
Mortgage banking income	125	425	779	1,274
Gain (loss) on sale of investment securities	(2,135)	6,063	(6,227)	31,441
Unrealized gain (loss) on investment securities	(259)	0	(738)	2,720
Loss on sale of foreign subsidiaries	0	0	0	(2,840)
Unrealized gain (loss) on derivatives	563	524	2,348	2,622
Loss on cash flow hedge derivative terminations	0	0	0	(24,467)
Other	(112)	(72)	(910)	504
Total non-interest income	(9,017)	25,586	24,927	60,876
Non-interest expense:
Salaries and employee benefits	31,230	26,268	83,171	78,262
Technology, communication and bank operations	19,588	21,281	66,394	60,887
Professional services	6,269	6,871	20,640	19,630
Occupancy	2,605	2,704	9,934	7,807
Commercial lease depreciation	5,966	4,493	16,460	13,199
FDIC assessments, non-income taxes and regulatory fees	2,528	2,313	6,530	7,634
Loan servicing	3,851	4,265	10,563	6,402
Advertising and promotion	762	302	1,430	1,176
Merger and acquisition related expenses	0	0	0	418
Loan workout	217	198	358	39
Deposit relationship adjustment fees	0	6,216	0	6,216
Other	3,182	5,098	10,730	11,089
Total non-interest expense	76,198	80,009	226,210	212,759
Income before income tax expense	81,811	152,305	255,450	325,961
Income tax expense	17,899	36,263	56,127	73,947
Net income from continuing operations	63,912	116,042	199,323	252,014
Loss from discontinued operations before income taxes	0	0	0	(20,354)
Income tax expense from discontinued operations	0	0	0	17,682
Net loss from discontinued operations	0	0	0	(38,036)
Net income	63,912	116,042	199,323	213,978
Preferred stock dividends	2,548	2,981	6,544	9,671
Loss on redemption of preferred stock	0	2,820	0	2,820
Net income available to common shareholders	61,364	110,241	192,779	201,487
Net income available to common shareholders	$ 61,364	$ 110,241	$ 192,779	$ 201,487
Basic earnings per common share from continuing operations (usd per share)	$ 1.89	$ 3.40	$ 5.89	$ 7.44
Basic earnings per common share (usd per share)	1.89	3.40	5.89	6.26
Diluted earnings per common share from continuing operations (usd per share)	1.85	3.25	5.72	7.15
Diluted earnings per common share (usd per share)	$ 1.85	$ 3.25	$ 5.72	$ 6.02
Interchange and card revenue
Non-interest income:
Non-interest income	$ 72	$ 83	$ 172	$ 252
Deposit fees
Non-interest income:
Non-interest income	$ 989	$ 994	$ 2,893	$ 2,748