Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Revenue		$ 14		$ 14
Cost of revenue
Gross margin		14		14
Operating loss	(3,769)	(572)	(4,423)	(1,637)
Cash and cash equivalents	1,100	1,097	1,100	1,097	$ 359	$ 1,455
Property and equipment	25	35	25	35	35
Intangible assets		730		730	730
Goodwill		1,496		1,496	1,496
Property and equipment, additions				35
Intangible assets, additions
Goodwill, additions
Property and equipment, disposals
Intangible assets, disposals	(673)		(673)
Goodwill Disposals, Disposals	(1,496)		(1,496)
Intellectual Property [Member]
Segment Reporting Information [Line Items]
Revenue		12		12
Cost of revenue
Gross margin		12		12
Operating loss		(35)	(50)	(227)
Cash and cash equivalents
Property and equipment
Intangible assets					710
Goodwill
Property and equipment, additions
Intangible assets, additions
Goodwill, additions
Property and equipment, disposals
Intangible assets, disposals	(659)		(659)
Goodwill Disposals, Disposals
Gaming - Continuing Operations [Member]
Segment Reporting Information [Line Items]
Revenue		2		2
Cost of revenue
Gross margin		2		2
Operating loss		(8)	(5)	(24)
Cash and cash equivalents
Property and equipment
Intangible assets					20
Goodwill					1,496
Property and equipment, additions
Intangible assets, additions
Goodwill, additions
Property and equipment, disposals
Intangible assets, disposals	(14)		(14)
Goodwill Disposals, Disposals	(1,496)		(1,496)
Unallocated Corporate Other [Member]
Segment Reporting Information [Line Items]
Revenue
Cost of revenue
Gross margin
Operating loss	(3,769)	(529)	(4,368)	(1,386)
Cash and cash equivalents	1,100		1,100		359
Property and equipment	25		25		35
Intangible assets
Goodwill
Property and equipment, additions				35
Intangible assets, additions
Goodwill, additions
Property and equipment, disposals
Intangible assets, disposals
Goodwill Disposals, Disposals
Discontinued Operations [Member]
Segment Reporting Information [Line Items]
Revenue		248		464
Cost of revenue		(96)		(186)
Gross margin		152		278
Operating loss		$ (283)		(558)
Cash and cash equivalents
Property and equipment
Intangible assets
Goodwill
Property and equipment, additions
Intangible assets, additions
Goodwill, additions
Property and equipment, disposals
Intangible assets, disposals
Goodwill Disposals, Disposals