CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash Flows From Operating Activities
Net income	$ 13,455	$ 13,398
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation and amortization	2,011	384
Provision for loan losses	3,200	870
Provision for off-balance sheet losses	50	0
Originations of loans held for sale	(319,164)	(429,285)
Proceeds from sales of loans held for sale	328,587	403,688
(Increase) decrease in valuation of loans held for sale carried at fair value	19	(1,266)
Gains on sales of securities available-for-sale	0	(109)
Deferred tax expense (benefit)	120	(692)
Decrease (increase) in valuation allowance on derivatives	258	(88)
Amortization on securities, net	1,984	1,459
Stock-based compensation	310	251
(Gains) losses on sale of other real estate owned, net	0	35
Income from bank owned life insurance	(869)	(338)
Changes in assets and liabilities:
Increase in other assets	(7,810)	(1,966)
Increase in other liabilities	2,645	201
Net cash provided by (used in) operating activities	24,796	(13,458)
Cash Flows from Investing Activities
Proceeds from maturities, calls, principal repayments and sales of securities available-for-sale	188,716	25,644
Purchases of securities available-for-sale	(162,623)	(53,500)
Proceeds from sales, maturities and calls of securities held-to-maturity	4,273	5,000
Redemption of restricted stock, net	3,052	950
Purchases of premises, equipment and land, net	(1,263)	(541)
Purchase of bank owned life insurance	0	(7,500)
Increase in loans, net	(123,353)	(78,805)
Proceeds from sale of other real estate owned	2,258	463
Cash paid in business combination	(608)	0
Cash acquired in business combination	90,940	0
Net cash provided by (used in) investing activities	1,392	(108,289)
Cash Flows from Financing Activities
Increase in demand, interest-bearing demand and savings deposits	178,531	244,915
Decrease in time deposits	(3,266)	(43,606)
Decrease in securities sold under agreements to repurchase	(2,407)	(4,794)
Decrease in short-term borrowings	(160,000)	(45,000)
Increase in long-term borrowings	0	20,000
Payment of dividends on common stock	(6,287)	(4,757)
Proceeds from issuance of common stock	6,115	1,010
Net cash provided by financing activities	12,686	167,768
Increase (decrease) in cash and cash equivalents	38,874	46,021
Cash and cash equivalents at beginning of the period	91,059	35,889
Cash and cash equivalents at end of the period	129,933	81,910
Supplemental Disclosures of Cash Flow Information
Interest paid	6,338	2,981
Income taxes	5,561	4,828
Supplemental Disclosure of Non-Cash Transactions
Unrealized gains (losses) on securities available for sale	364	3,525
Change in fair value of interest rate swaps	13	0
Transfer of loans held for investment to other real estate owned	0	129
Transfer of other real estate owned to other assets due to FHA receivable	0	(129)
Increase in assets and liabilities:
Loans	(815,817)	0
Securities	(243,679)	0
Other Assets	(258,306)	0
Noninterest bearing deposits	282,752	0
Interest bearing deposits	773,867	0
Trust preferred debentures	3,824	0
Borrowings	55,925	0
Other liabilities	$ 10,206	$ 0