CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
ASSETS
Cash and due from banks	$ 37,632	$ 47,802
Interest-bearing deposits in banks	301,778	198,187
Cash and cash equivalents	339,410	245,989
Securities available for sale	339,051	338,196
Loans held for sale	21,447	38,382
Loans held for investment	1,915,183	1,957,197
Allowance for loan losses	(23,381)	(23,126)
Accrued interest receivable	9,962	12,957
Premises and equipment, net	59,572	59,787
Bank-owned life insurance	57,499	57,172
Other assets	27,254	26,191
Total assets	2,745,997	2,712,745
Deposits:
Noninterest-bearing	497,566	510,067
Interest-bearing	1,807,363	1,767,387
Total deposits	2,304,929	2,277,454
Short-term borrowings	18,915	17,705
Accrued expenses and other liabilities	35,723	29,416
Notes payable & other borrowings	95,000	95,000
Subordinated debt securities	26,472	34,002
Junior subordinated deferrable interest debentures	46,393	46,393
Total liabilities	2,527,432	2,499,970
Commitments and contingent liabilities
ESOP owned shares	58,195	58,195
Stockholders' equity:
Common stock, $1.00 par value per share, 30,000,000 shares authorized; 14,771,520 issued and outstanding	14,772	14,772
Additional paid-in capital	80,412	80,412
Retained earnings	123,328	119,834
Accumulated other comprehensive income (loss)	53	(2,243)
Stockholders' equity including ESOP owned shares	218,565	212,775
Less ESOP owned shares	58,195	58,195
Total stockholders' equity	160,370	154,580
Total liabilities and stockholders' equity	2,745,997	$ 2,712,745
Pro Forma [Member]
ASSETS
Cash and due from banks	37,632
Interest-bearing deposits in banks	301,778
Cash and cash equivalents	339,410
Securities available for sale	339,051
Loans held for sale	21,447
Loans held for investment	1,915,183
Allowance for loan losses	(23,381)
Accrued interest receivable	9,962
Premises and equipment, net	59,572
Bank-owned life insurance	57,499
Other assets	27,254
Total assets	2,745,997
Deposits:
Noninterest-bearing	497,566
Interest-bearing	1,807,363
Total deposits	2,304,929
Short-term borrowings	18,915
Accrued expenses and other liabilities	35,723
Notes payable & other borrowings	95,000
Subordinated debt securities	26,472
Junior subordinated deferrable interest debentures	46,393
Total liabilities	2,527,432
Commitments and contingent liabilities
ESOP owned shares	0
Stockholders' equity:
Common stock, $1.00 par value per share, 30,000,000 shares authorized; 14,771,520 issued and outstanding	14,772
Additional paid-in capital	80,412
Retained earnings	123,328
Accumulated other comprehensive income (loss)	53
Stockholders' equity including ESOP owned shares	218,565
Less ESOP owned shares	0
Total stockholders' equity	218,565
Total liabilities and stockholders' equity	$ 2,745,997