Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Cash flows from operating activities:
Net loss	$ (8,733)	$ (308)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation	3,772	4,165
Provision for loan losses	12,359	440
Deferred tax expense	0	8
ESOP and stock-based compensation expense	43	(44)
Net gain on sale of investment securities	(575)	0
Gain on sale of loans held for sale	(1,274)	0
Proceeds from sale of loans held for sale	20,656	15,623
Net loss on sale of other real estate owned	37	1
Net write down of other real estate owned	116	146
Loss on transfer of loans to held for sale	0	883
Net loss on sale/disposal of premises and equipment	191	67
Change in other assets	(6,735)	(2,523)
Change in other liabilities	7,152	4,402
Net cash provided by operating activities	27,009	22,860
Cash flows from investing activities:
Proceeds from maturities and calls of securities available-for-sale	32,759	24,297
Proceeds from maturities and calls of securities held-to-maturity	4,504	12,875
Proceeds from sale of securities available-for-sale	56,286	410
Purchases of securities available-for-sale	(67,114)	(32,532)
Purchases of other investments	(1,647)	(703)
Net change in loans	12,278	121,129
Purchases of premises and equipment	(1,303)	(693)
Proceeds from sale of premises and equipment	181	481
Proceeds from sale of other real estate owned	527	504
Net cash provided by investing activities	36,471	125,768
Cash flows from financing activities:
Change in deposits	(28,682)	43,331
Change in securities sold under agreements to repurchase	(5,764)	(52,247)
Borrowings from FHLB	110,000	165,000
Repayments to FHLB	(110,000)	(177,500)
Proceeds from exercise of stock options	0	551
Payment of dividends on preferred stock	(1,620)	(1,621)
Payment of dividends on common stock	(333)	(330)
Net cash used by financing activities	(36,399)	(22,816)
Net increase in cash and cash equivalents	27,081	125,812
Cash and cash equivalents, beginning of period	205,371	152,964
Cash and cash equivalents, end of period	232,452	278,776
Supplemental cash flow information:
Interest paid	4,065	3,482
Noncash investing and financing activities:
Transfer of loans to held for sale	$ 5,810	$ 221