Statements Of Changes In Stockholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Beginning Balance at Dec. 31, 2014	$ 339	$ 1,816	$ 8,641	$ 734	$ 11,530
Beginning Balance, Shares at Dec. 31, 2014	3,395,521
Other Comprehensive Income (Loss)				(767)	(767)
Stock based compensation expense		63			63
Net income			1,214		1,214
Ending Balance at Dec. 31, 2015	$ 339	1,879	9,855	(33)	12,040
Ending Balance, Shares at Dec. 31, 2015	3,395,521
Other Comprehensive Income (Loss)				4	4
Stock based compensation expense		74			74
Net income			202		202
Ending Balance at Dec. 31, 2016	$ 339	$ 1,953	$ 10,057	$ (29)	$ 12,320
Ending Balance, Shares at Dec. 31, 2016	3,395,521