CONSOLIDATED STATEMENT OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net income	$ 23,522	$ 84,601
Adjustments to reconcile net income to net cash provided by operating activities:
Depreaciation amortization	8,928	8,904
Amortization of intangible assets	1,425	1,551
Provision for credit losses	116,380	23,942
Deferred income tax (benefit) expense	(10,000)	29,525
Stock-based compensation	2,442	2,009
Gain on sales of investments securities	(8,092)	0
Unrealized gain on derivative instruments	(2,127)	(1,188)
Net (gain) on disposals or sales of premises and equipment and other assets	16	(43)
Net gain on sales of loans	(3,274)	(3,844)
Net amortization/accretion of premiums, discounts and deferred loan fees and costs	(508)	(4,277)
Originations and purchases of loans held for sale	(153,728)	(164,384)
Sales and repayments of loans held for sale	157,079	175,925
Amortization of broker placement fees	310	373
Net amortization/accretion of premium and discounts on investment securities	4,327	598
Increase in accrued interest receivable	(13,433)	(4,781)
(Decrase) increase in accrued interest payable	(604)	797
Decrease in other assets	6,812	14,882
Decrease in other liabilities	(7,076)	(7,449)
Net cash provided by operating activities	122,399	157,141
Cash flows from investing activities:
Net disbursements on loans held for investment	(368,417)	(354,007)
Proceeds from sale of loans held for investment	3,610	27,722
Proceeds from sale of repossessed assets	15,310	26,950
Proceeds from sales of available-for-sale securities	277,449	0
Purchases of available-for-sale securities	(1,138,194)	(7,436)
Proceeds from principal repayments and maturities of available-for-sale securities	309,738	183,696
Proceeds from principal repayments of held-to-maturity securities	142	143
Additions to premises and equipment	(7,010)	(10,311)
Proceeds from sales of premises and equipment and other assets	0	79
Net redemptions of other investment securities	2,032	317
Proceeds from the settlement of insurance claims - investing activities	0	202
Net cash used in investing activities	(905,340)	(132,645)
Cash flows from financing activities:
Net increase in deposits	1,343,579	195,962
Net decrease in short-term borrowings	(35,000)	(50,086)
Repayment of long-term borrowings	(45,000)	0
Proceeds from long-term reverse repurchase agreements	200,000	0
Repurchase of outstanding common stock	(198)	(1,905)
Dividends paid on common stock	(21,718)	(13,039)
Dividends paid on preferred stock	(1,338)	(1,338)
Net cash provided by financing activities	1,440,325	129,594
Net increase in cash and cash equivalents	657,384	154,090
Cash and cash equivalents at beginning of period	644,099	586,203
Cash and cash equivalents at end of period	1,301,483	740,293
Cash and cash equivalents include:
Cash and Cash Equivalents, at Carrying Value, Total	$ 1,301,483	$ 740,293