Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Current assets
Cash and cash equivalents	$ 96	$ 9,519
Prepaid expenses and other current assets	193	894
Intangible digital assets	30	48
Total current assets	319	10,461
Non-current assets
Property and equipment, net		3,116
Other assets	204
Total assets	523	13,577
Current liabilities
Accounts payable	537	287
Accrued expenses	7	707
Other payables	3	710
Notes payable, net of discount	1,851
Total current liabilities	2,398	1,704
Commitments and Contingencies
Stockholders' (Deficit) Equity
Undesignated preferred stock, $0.001 par value, 8,500,000 shares authorized at December 31, 2018 and 2017. No shares issued or outstanding at December 31, 2018 and 2017
Common stock, $0.001 par value; 2,500,000,000 shares authorized; 111,079,683 and 58,963,009 shares issued and outstanding at December 31, 2018 and 2017, respectively.	111	59
Additional paid-in capital	403,299	390,736
Accumulated deficit	(405,285)	(378,900)
Total (deficit) equity attributable to MGT stockholders	(1,875)	11,895
Non-controlling interest		(22)
Total (deficit) equity	(1,875)	11,873
Total liabilities, stockholders' (deficit) equity, and non-controlling interest	$ 523	$ 13,577