Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - 3 months ended Mar. 31, 2016 - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2015	17,850,456				17,850,456
Balance at Dec. 31, 2015	$ 178,000	$ 16,526,000	$ 19,556,000	$ (148,000)	$ 36,112,000	[1]
Common stock repurchased and retired (in shares)	(395,000)
Common stock repurchased and retired	$ (4,000)	(675,000)			(679,000)
Stock-based compensation		16,000			16,000
Net income			507,000		507,000
Other comprehensive loss				(96,000)	$ (96,000)
Balance (in shares) at Mar. 31, 2016	17,455,456				17,455,456
Balance at Mar. 31, 2016	$ 174,000	$ 15,867,000	$ 20,063,000	$ (244,000)	$ 35,860,000

[1] The condensed consolidated balance sheet as of December 31, 2015 has been prepared using information from the audited consolidated balance sheet as of that date.