Segment Reporting - Schedule of Reconciliation of Segment Data to Consolidated Statement of Operations (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Segment Reporting [Abstract]
Total net loss before income taxes for reportable segments		$ (266)	$ (101)	$ (889)	$ (1,129)
Other operational segment net income (loss) before income taxes			55	(10)	192
Total segment net loss before income taxes		(266)	(46)	(899)	(937)
Unallocated cost of corporate headquarters	[1]	(369)	(990)	(2,352)	(2,881)
Unallocated benefit (cost) of DSIT headquarters	[2]		(9)	(6)	(75)
Consolidated loss before income taxes		$ (635)	$ (1,045)	$ (3,257)	$ (3,893)

[1] Includes stock compensation expense of $523 and $243 for the nine month periods ended September 30, 2015 and 2016 and $146 and $9 for the three month periods ended September 30, 2015 and 2016, respectively. The nine month period ended September 30, 2016 also includes $460 of salary and associated costs and medical insurance associated with the resignation of Mr. Moore and $502 of interest expense to Leap Tide and directors.

[2] Results for the nine months ended September 30, 2016, only include results for the period January 1, 2016 to April 21, 2016. See Note 3.