Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
ASSETS
Cash and due from banks (restricted cash of $89,006 and $92,955)	$ 395,555	$ 370,219
Interest bearing cash and temporary investments (restricted cash of $357 and $2,574)	3,349,034	2,202,962
Total cash and cash equivalents	3,744,589	2,573,181
Investment securities
Equity and other, at fair value	81,575	83,077
Available for sale, at fair value	3,723,171	2,932,558
Held to maturity, at amortized cost	2,795	3,034
Loans held for sale (at fair value: $352,466 and $688,079)	352,466	766,225
Loans and leases (at fair value: $353,912 and $0)	21,969,940	21,779,367
Allowance for credit losses on loans and leases	(257,560)	(328,401)
Net loans and leases	21,712,380	21,450,966
Restricted equity securities	10,946	41,666
Premises and equipment, net	172,624	178,050
Operating lease right-of-use assets	88,379	104,937
Goodwill	0	2,715
Other intangible assets, net	9,970	13,360
Residential mortgage servicing rights, at fair value	105,834	92,907
Bank owned life insurance	325,646	323,470
Deferred tax asset, net	8,402	0
Other assets	552,702	669,029
Total assets	30,891,479	29,235,175
Deposits
Non-interest bearing	11,121,127	9,632,773
Interest bearing	15,787,270	14,989,428
Total deposits	26,908,397	24,622,201
Securities sold under agreements to repurchase	467,760	375,384
Borrowings	6,367	771,482
Junior subordinated debentures, at fair value	299,508	255,217
Junior subordinated debentures, at amortized cost	88,098	88,268
Operating lease liabilities	100,557	113,593
Deferred tax liability, net	0	5,441
Other liabilities	298,413	299,012
Total liabilities	28,169,100	26,530,598
COMMITMENTS AND CONTINGENCIES (NOTE 6)
SHAREHOLDERS' EQUITY
Common stock, no par value, shares authorized: 400,000,000 in 2021 and 2020; issued and outstanding: 216,621,803 in 2021 and 220,226,335 in 2020	3,442,085	3,514,599
Accumulated deficit	(739,915)	(932,767)
Accumulated other comprehensive income	20,209	122,745
Total shareholders' equity	2,722,379	2,704,577
Total liabilities and shareholders' equity	$ 30,891,479	$ 29,235,175