Notes Receivable	3 Months Ended
Mar. 31, 2016
Loans and Leases Receivable Disclosure [Abstract]
Notes Receivable	Note 5. Notes receivable On March 24, 2016, the Company entered into an Exchange Agreement with DDAY. The purpose of the Agreement was to exchange the DDAY Note in the principal amount of $1,875 issued on September 8, 2015, for other equity and debt securities of DDAY, after the Note went into default on March 8, 2016. On the Effective Date, the Note had an outstanding principal balance of $1,875 and accrued interest in the amount of $51. Pursuant to the Agreement, a portion consisting of $825 of the outstanding principal of the Note was exchanged for 2,748,353 shares of DDAY’s common stock, and an additional portion of $110 of the outstanding principal was exchanged for 110 shares of a newly created class of preferred stock, the Series D Convertible Preferred Stock. Finally, DDAY agreed to make a cash payment to MGT Sports for the total amount of Interest. In exchange for the forgoing, MGT Sports and the Company agreed to waive all Events of Default under the Note prior to the Effective Date and to release DDAY from any rights, remedies and claims related thereto. After giving effect to the forgoing, the remaining outstanding principal balance of the Note is $940 which continues to accrue interest a rate of 5% per annum, and all terms of the Note remain unchanged except that the maturity date is changed to July 31, 2016. Management has recorded an allowance of $300 on the remaining $940 balance on the Note. On March 31, 2016 and December 31, 2015, the Company carried a Note from DDAY in the net amount of $640 and $1,575, respectively. During the three months ended March 31, 2016, the Company purchased a 5% promissory note with a principal of $30, maturing on July 18, 2016. Management expects to convert the note into equity of the promisor, thus management is carrying the note as a long–term asset, despite the current maturity.

Notes Receivable

3 Months Ended

Mar. 31, 2016

Loans and Leases Receivable Disclosure [Abstract]

Note 5. Notes receivable

On March 24, 2016, the Company entered into an Exchange Agreement with DDAY. The purpose of the Agreement was to exchange the DDAY Note in the principal amount of $1,875 issued on September 8, 2015, for other equity and debt securities of DDAY, after the Note went into default on March 8, 2016. On the Effective Date, the Note had an outstanding principal balance of $1,875 and accrued interest in the amount of $51. Pursuant to the Agreement, a portion consisting of $825 of the outstanding principal of the Note was exchanged for 2,748,353 shares of DDAY’s common stock, and an additional portion of $110 of the outstanding principal was exchanged for 110 shares of a newly created class of preferred stock, the Series D Convertible Preferred Stock. Finally, DDAY agreed to make a cash payment to MGT Sports for the total amount of Interest. In exchange for the forgoing, MGT Sports and the Company agreed to waive all Events of Default under the Note prior to the Effective Date and to release DDAY from any rights, remedies and claims related thereto. After giving effect to the forgoing, the remaining outstanding principal balance of the Note is $940 which continues to accrue interest a rate of 5% per annum, and all terms of the Note remain unchanged except that the maturity date is changed to July 31, 2016. Management has recorded an allowance of $300 on the remaining $940 balance on the Note.

On March 31, 2016 and December 31, 2015, the Company carried a Note from DDAY in the net amount of $640 and $1,575, respectively.

During the three months ended March 31, 2016, the Company purchased a 5% promissory note with a principal of $30, maturing on July 18, 2016. Management expects to convert the note into equity of the promisor, thus management is carrying the note as a long–term asset, despite the current maturity.