Condensed Consolidated Statement of Shareholders' Equity (Unaudited) (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2011	$ 211,000	$ 22,248,000	$ 12,717,000	$ 35,176,000	[1]
Balance (in Shares) at Dec. 31, 2011	21,122,840
Share-based compensation expense		114,000		114,000
Common stock repurchased and retired	(4,000)	(524,000)		(528,000)
Common stock repurchased and retired (in Shares)	(381,950)
Net income			444,000	444,000
Balance at Jun. 30, 2012	$ 207,000	$ 21,838,000	$ 13,161,000	$ 35,206,000
Balance (in Shares) at Jun. 30, 2012	20,740,890

[1] The condensed consolidated balance sheet as of December 31, 2011 has been prepared using information from the audited balance sheet as of that date.