CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Cash and cash equivalents:
Cash and due from banks	$ 143,693	$ 117,586
Interest-bearing deposits in other banks	130,098	81,291
Federal funds sold	8,421	496
Total cash and cash equivalents	282,212	199,373
Securities available for sale, at fair value	1,883,141	974,222
Securities held to maturity, at carrying value	235,333	199,639
Marketable equity securities, at fair value	27,375	0
Restricted stock, at cost	112,390	75,283
Net loans held for investment	9,411,598	7,141,552
Less allowance for loan losses	41,294	38,208
Total loans held for investment, net of deferred fees	9,370,304	7,103,344
Premises and equipment, net	155,001	119,604
Goodwill	727,699	298,528
Amortizable intangibles, net	51,563	14,803
Bank owned life insurance	261,874	182,854
Other assets	262,716	102,871
Assets of discontinued operations	2,134	44,658
Total assets	13,371,742	9,315,179
LIABILITIES
Noninterest-bearing demand deposits	2,189,887	1,502,208
Interest-bearing deposits	7,644,808	5,489,510
Total deposits	9,834,695	6,991,718
Securities sold under agreements to repurchase	40,624	49,152
Other short-term borrowings	1,016,250	745,000
Long-term borrowings	497,768	425,262
Other liabilities	99,757	54,008
Liabilities of discontinued operations	2,619	3,710
Total liabilities	11,491,713	8,268,850
Commitments and contingencies
STOCKHOLDERS' EQUITY
Common stock, $1.33 par value, shares authorized 100,000,000; issued and outstanding shares at September 30, 2018 and December 31, 2017, 65,982,669 and 43,743,318, respectively.	87,192	57,744
Additional paid-in capital	1,378,940	610,001
Retained earnings	438,513	379,468
Accumulated other comprehensive income (loss)	(24,616)	(884)
Total stockholders' equity	1,880,029	1,046,329
Total liabilities and stockholders' equity	$ 13,371,742	$ 9,315,179