Non-controlling Interest - Schedule of Non-controlling Interest (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2016 USD ($)
Noncontrolling Interest [Line Items]
Non-controlling interest at January 1, 2016	$ 5
Non-controlling share of net loss	(319)
Non-controlling interest at March 31, 2016	(314)
MGT Gaming [Member]
Noncontrolling Interest [Line Items]
Non-controlling interest at January 1, 2016	28
Non-controlling share of net loss	(318)
Non-controlling interest at March 31, 2016	(290)
M2P Americas [Member]
Noncontrolling Interest [Line Items]
Non-controlling interest at January 1, 2016	(23)
Non-controlling share of net loss	(1)
Non-controlling interest at March 31, 2016	$ (24)