14. Income Taxes (Detail) - (Table 3) Table of Future Benefits from Income Taxes (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Deferred:
Federal	$ (60,000)	$ (137,000)
State	(6,000)	(15,000)
	(66,000)	(152,000)
Total	$ (66,000)	$ (152,000)