CONSOLIDATED STATEMENT OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net income	$ 52,135	$ 130,928
Adjustments to reconcile net income to net cash provided by operating activities:
Depreaciation amortization	13,752	13,365
Amortization Of Intangible Assets	2,912	2,319
Provision for credit losses	163,294	31,340
Deferred income tax (benefit) expense	(22,464)	46,006
Stock-based compensation	3,854	2,997
Gain on early extinguishment of debt	(94)	0
Unrealized gain on derivative instruments	(4,693)	(2,105)
Net (gain) on disposals or sales of premises and equipment and other assets	(212)	(59)
Net gain on sales of loans	(7,568)	(6,059)
Net amortization/accretion of premiums, discounts and deferred loan fees and costs	(3,281)	(5,621)
Originations and purchases of loans held for sale	(318,579)	(255,020)
Sales and repayments of loans held for sale	323,275	259,316
Amortization of broker placement fees	437	557
Net amortization/accretion of premium and discounts on investment securities	10,739	1,084
Increase in accrued interest receivable	(1,316)	1,767
(Decrase) increase in accrued interest payable	(2,006)	785
Decrease in other assets	(31,074)	31,411
Decrease in other liabilities	4,903	(17,824)
Net cash provided by operating activities	170,634	235,684
Cash flows from investing activities:
Net disbursements on loans held for investment	(382,857)	(273,477)
Proceeds from sale of loans held for investment	3,610	66,891
Proceeds from sale of repossessed assets	28,247	49,105
Proceeds from sales of available-for-sale securities	1,080,766	0
Purchases of available-for-sale securities	(1,988,902)	(233,316)
Proceeds from principal repayments and maturities of available-for-sale securities	766,603	483,275
Proceeds from principal repayments of held-to-maturity securities	6,429	6,139
Additions to premises and equipment	(11,317)	(17,144)
Proceeds from sales of premises and equipment and other assets	493	95
Net redemptions of other investment securities	2,182	(680)
Proceeds from the settlement of insurance claims - investing activities	0	202
Net cash acquired in acquisition	406,626	0
Net cash used in investing activities	(88,120)	81,090
Cash flows from financing activities:
Net increase in deposits	1,657,962	146,526
Net decrease in short-term borrowings	(35,000)	(50,086)
Repayment of long-term borrowings	(45,294)	0
Proceeds from long-term reverse repurchase agreements	200,000	0
Repurchase of outstanding common stock	(206)	(1,959)
Dividends paid on common stock	(32,561)	(19,514)
Dividends paid on preferred stock	(2,007)	(2,007)
Net cash provided by financing activities	1,742,894	72,960
Net increase in cash and cash equivalents	1,825,408	389,734
Cash and cash equivalents at beginning of period	644,099	586,203
Cash and cash equivalents at end of period	2,469,507	975,937
Cash and cash equivalents include:
Cash and Cash Equivalents, at Carrying Value, Total	$ 2,469,507	$ 975,937