Statements of Changes in Stockholders' Equity (USD $)	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2010	$ 217,000	$ 19,328,000	$ (16,888,000)	$ 2,657,000
Balance (in shares) at Dec. 31, 2010	21,744,768
Share-based payment expense		58,000		58,000
Net loss			(345,000)	(345,000)
Balance at Dec. 31, 2011	217,000	19,386,000	(17,233,000)	2,370,000
Balance (in shares) at Dec. 31, 2011	21,744,768
Shares issued in connection with bridge loan	1,000			1,000
Shares issued in connection with bridge loan (in shares)	88,235
Share-based payment expense		104,000		104,000
Net loss			(1,111,000)	(1,111,000)
Balance at Dec. 31, 2012	$ 218,000	$ 19,490,000	$ (18,344,000)	$ 1,364,000
Balance (in shares) at Dec. 31, 2012	21,833,003