Consolidated Statements of Income (Loss) - Unaudited - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest income:
Loans and leases	$ 168,941	$ 153,608	$ 326,116	$ 305,725
Investment securities	25,442	8,327	45,737	16,306
Other	1,951	946	7,957	1,965
Total interest income	196,334	162,881	379,810	323,996
Interest expense:
Deposits	22,781	15,653	36,493	31,311
FHLB advances	2,316	963	2,316	6,155
Subordinated debt	2,689	2,689	5,378	5,378
FRB PPP liquidity facility, federal funds purchased and other borrowings	3,696	4,819	6,072	9,664
Total interest expense	31,482	24,124	50,259	52,508
Net interest income	164,852	138,757	329,551	271,488
Provision for credit losses	23,847	3,291	39,844	372
Net interest income after provision for credit losses	141,005	135,466	289,707	271,116
Non-interest income:
Commercial lease income	6,592	5,311	12,487	10,516
Bank-owned life insurance	1,947	2,765	10,273	4,444
Mortgage warehouse transactional fees	1,883	3,265	3,898	7,512
Gain (loss) on sale of SBA and other loans	1,542	1,900	3,049	3,475
Loan fees	2,618	1,670	5,163	3,106
Mortgage banking income	173	386	654	849
Gain (loss) on sale of investment securities	(3,029)	1,812	(4,092)	25,378
Unrealized gain (loss) on investment securities	(203)	1,746	(479)	2,720
Loss on sale of foreign subsidiaries	0	(2,840)	0	(2,840)
Unrealized gain (loss) on derivatives	821	(439)	1,785	2,098
Loss on cash flow hedge derivative terminations	0	0	0	(24,467)
Other	(586)	271	(798)	576
Total non-interest income	12,746	16,822	33,944	35,290
Non-interest expense:
Salaries and employee benefits	25,334	28,023	51,941	51,994
Technology, communication and bank operations	22,738	19,618	46,806	39,606
Professional services	7,415	6,882	14,371	12,759
Occupancy	4,279	2,482	7,329	5,103
Commercial lease depreciation	5,552	4,415	10,494	8,706
FDIC assessments, non-income taxes and regulatory fees	1,619	2,602	4,002	5,321
Loan servicing	4,341	1,700	6,712	2,137
Advertising and promotion	353	313	668	874
Merger and acquisition related expenses	0	0	0	418
Loan workout	179	102	141	(159)
Other	4,395	4,686	7,548	5,991
Total non-interest expense	76,205	70,823	150,012	132,750
Income before income tax expense	77,546	81,465	173,639	173,656
Income tax expense	18,896	20,124	38,228	37,684
Net income from continuing operations	58,650	61,341	135,411	135,972
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	58,650	61,341	135,411	97,936
Preferred stock dividends	2,131	3,299	3,996	6,690
Net income available to common shareholders	$ 56,519	$ 58,042	$ 131,415	$ 91,246
Basic earnings per common share from continuing operations (usd per share)	$ 1.73	$ 1.80	$ 4.00	$ 4.03
Basic earnings per common share (usd per share)	1.73	1.80	4.00	2.84
Diluted earnings per common share from continuing operations (usd per share)	1.68	1.72	3.87	3.88
Diluted earnings per common share (usd per share)	$ 1.68	$ 1.72	$ 3.87	$ 2.74
Interchange and card revenue
Non-interest income:
Non-interest income	$ 24	$ 84	$ 100	$ 169
Deposit fees
Non-interest income:
Non-interest income	$ 964	$ 891	$ 1,904	$ 1,754