Consolidated Balance Sheets - USD ($)	Jun. 30, 2019	Dec. 31, 2018
ASSETS
Cash and non-interest bearing balances due from banks	$ 145,491,000	$ 171,792,000
Interest bearing balances due from banks and federal funds sold	509,765,000	661,666,000
Cash and cash equivalents	655,256,000	833,458,000
Interest bearing balances due from banks - time	5,041,000	4,934,000
Investment securities:
Held-to-maturity	47,455,000	289,194,000
Available-for-sale securities	2,342,387,000	2,151,752,000
Total investments	2,389,842,000	2,440,946,000
Mortgage loans held for sale	34,999,000	26,799,000
Loans:
Legacy loans	9,262,497,000	8,430,388,000
Allowance for loan losses	(63,067,000)	(56,599,000)
Loans acquired, net of discount and allowance	3,864,516,000	3,292,783,000
Net loans	13,063,946,000	11,666,572,000
Premises and equipment	370,551,000	295,060,000
Foreclosed assets and other real estate owned	24,761,000	25,565,000
Interest receivable	54,781,000	49,938,000
Bank owned life insurance	233,345,000	193,170,000
Goodwill	926,450,000	845,687,000
Other intangible assets	104,096,000	91,334,000
Other assets	74,367,000	69,874,000
Total assets	17,937,435,000	16,543,337,000
Deposits:
Non-interest bearing transaction accounts	2,954,032,000	2,672,405,000
Interest bearing transaction accounts and savings deposits	7,258,005,000	6,830,191,000
Time deposits	3,304,176,000	2,896,156,000
Total deposits	13,516,213,000	12,398,752,000
Federal funds purchased and securities sold under agreements to repurchase	130,470,000	95,792,000
Other borrowings	1,324,094,000	1,345,450,000
Subordinated debentures	354,132,000	353,950,000
Accrued interest and other liabilities	143,013,000	102,959,000
Total liabilities	15,467,922,000	14,296,903,000
Stockholders’ equity:
Common stock, Class A, $0.01 par value; 175,000,000 shares authorized at June 30, 2019 and December 31, 2018; 96,590,656 and 92,347,643 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively	966,000	923,000
Surplus	1,705,262,000	1,597,944,000
Undivided profits	747,969,000	674,941,000
Accumulated other comprehensive income (loss)	15,316,000	(27,374,000)
Total stockholders’ equity	2,469,513,000	2,246,434,000
Total liabilities and stockholders’ equity	$ 17,937,435,000	$ 16,543,337,000