CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Total
Beginning Balance, Shares at Dec. 31, 2013	15,261,000
Beginning Balance, Amount at Dec. 31, 2013	$ 15	$ 72,142	$ (41,778)	$ 30,379
Net loss			(5,803)	(5,803)
Restricted stock awards, shares	30,000
Shares purchased from an employee and retired, Shares	(66,000)
Shares purchased from an employee and retired, Amount		(125)		(125)
Shares surrendered to settle employee tax liabilities and retired, shares	(95,000)
Shares surrendered to settle employee tax liabilities and retired, value		(178)		(178)
Share-based compensation		693		693
Ending Balance, Shares at Dec. 31, 2014	15,130,000
Ending Balance, Amount at Dec. 31, 2014	$ 15	72,532	(47,581)	24,966
Beginning Balance, Shares at Dec. 31, 2014	15,130,000
Beginning Balance, Amount at Dec. 31, 2014	$ 15	72,532	(47,581)	24,966
Beginning Balance, Shares at Dec. 31, 2014	15,130,000
Beginning Balance, Amount at Dec. 31, 2014	$ 15	72,532	(47,581)	24,966
Beginning Balance, Shares at Dec. 31, 2014	15,130,000
Beginning Balance, Amount at Dec. 31, 2014	$ 15	72,532	(47,581)	24,966
Net loss				(1,841)
Restricted stock awards, shares	600,000
Restricted stock awards, value	$ 1	(1)
Shares surrendered to settle employee tax liabilities and retired, shares	(99,000)
Shares surrendered to settle employee tax liabilities and retired, value		(58)		(58)
Share-based compensation		516		516
Ending Balance, Shares at Dec. 31, 2015	15,631,000
Ending Balance, Amount at Dec. 31, 2015	$ 16	$ 72,989	$ (49,422)	$ 23,583