Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Cash flows from operating activities:
Net income (loss)	$ 2,758	$ 167	$ (4,592)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation	1,914	1,823	1,754
Provision for allowance for loan losses	116	568	2,582
Writedown of other real estate	460	782	937
(Gain) loss on sales of other real estate	101	(251)	789
Loss on credit impairment of securities			1,695
(Income) loss from other investments	(42)	51	218
Gain on death benefits from life insurance	(429)
Amortization of available for sale securities	287	30	224
Amortization of held to maturity securities	253	181	83
Gain on liquidation, sales and calls of securities	(134)	(158)	(8)
Increase in cash surrender value of life insurance	(458)	(406)	(489)
Change in accrued interest receivable	(49)	(23)	293
Change in other assets	(537)	191	1,087
Change in other liabilities	717	189	66
Net cash provided by operating activities	4,957	3,144	4,639
Cash flows from investing activities:
Proceeds from maturities, liquidation, sales and calls of available for sale securities	71,315	149,715	56,593
Purchases of available for sale securities	(83,561)	(183,861)	(45,042)
Proceeds from maturities of held to maturity securities	7,725	510	210
Purchases of held to maturity securities	(10,991)	(29,816)	(1,534)
(Purchase) redemption of Federal Home Loan Bank Stock	(831)	1,098	867
Proceeds from sales of other real estate	1,666	2,775	3,506
Loans, net change	33,531	17,127	13,630
Acquisition of premises and equipment	(423)	(1,021)	(416)
Investment in cash surrender value of life insurance	(94)	(108)	(101)
Proceeds from death benefits from life insurance	1,929
Net cash provided by (used in) investing activities	20,266	(43,581)	27,713
Cash flows from financing activities:
Demand and savings deposits, net change	(51,804)	59,472	(2,463)
Time deposits, net change	6,358	2,837	(1,750)
Cash dividends	(51)
Retirement of stock	(502)
Borrowings from Federal Home Loan Bank	131,500	98,920	992,545
Repayments to Federal Home Loan Bank	(126,559)	(111,072)	(1,012,844)
Net cash provided by (used in) financing activities	(41,058)	50,157	(24,512)
Net increase (decrease) in cash and cash equivalents	(15,835)	9,720	7,840
Cash and cash equivalents, beginning of year	41,116	31,396	23,556
Cash and cash equivalents, end of year	$ 25,281	$ 41,116	$ 31,396