Consolidated Statement of Stockholder's Equity - 6 months ended Jun. 30, 2015 - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Treasury stock	Accumulated Other Comprehensive Income [Member]
Balance at Dec. 31, 2014	$ 14,237	$ 27	$ 28,901	$ (14,163)	$ (572)	$ 44
Balance (in shares) at Dec. 31, 2014	2,616,485	2,616,485
Net loss	$ (379)	$ 0	0	(379)	0	0
Other comprehensive income	(1)	$ 0	0	0	0	(1)
Stock-based compensation (shares)		36,294
Stock-based compensation	187	$ 0	187	0	0	0
Warrant dividend issuance costs	(60)	0	(60)	0	0	0
Balance at Jun. 30, 2015	$ 13,984	$ 27	$ 29,028	$ (14,542)	$ (572)	$ 43
Balance (in shares) at Jun. 30, 2015	2,652,779	2,652,779