Reduction of Debt Face Amount

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- Definition

Stock Issued During Period, Value, Common Stock Issued to Settle Notes

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Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Number of shares of equity interests issued or issuable to acquire entity.

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Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

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The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Amount of the required periodic payments applied to interest.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.

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Number of shares issued during the period as a result of the conversion of convertible securities.

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Loans Payable (Promissory Notes) (Details) - USD ($)						3 Months Ended		12 Months Ended
Loans Payable (Promissory Notes) (Details) - USD ($)	Oct. 10, 2016	Jun. 14, 2016	Apr. 25, 2016	Apr. 13, 2016	Mar. 24, 2016	Sep. 30, 2016	Sep. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2013	Mar. 08, 2016	Dec. 03, 2015	Sep. 29, 2015	Sep. 08, 2015
Debt Instrument [Line Items]
Common stock issued to settle notes					$ 825,000	$ 28,500,000	$ 0	$ 868,000	$ 0
Long-term debt								28,712,000	24,091,000
Shares issued (shares)												437,500
MGT Promissory Notes Due March 8, 2016
Debt Instrument [Line Items]
Common stock issued to settle notes								824,000
Unsecured Debt \| MGT Promissory Notes Due September 29, 2015
Debt Instrument [Line Items]
Debt instrument, face amount								234,000					$ 234,000
Unsecured Debt \| MGT Promissory Notes Due March 8, 2016
Debt Instrument [Line Items]
Debt instrument, face amount								1,875,000			$ 1,875,000
Unsecured Debt \| MGT Promissory Notes
Debt Instrument [Line Items]
Debt instrument, face amount						2,109,000
Loans payable						943,000
Interest expense						12,000
Unsecured Debt \| Kuusamo Promissory Notes Due September 29, 2015
Debt Instrument [Line Items]
Debt instrument, face amount								16,000						$ 16,000
Unsecured Debt \| Kuusamo Promissory Notes Due March 8, 2016
Debt Instrument [Line Items]
Debt instrument, face amount								125,000						$ 125,000
Long-term debt						55,000		54,000
Unsecured Debt \| Kuusamo Promissory Notes
Debt Instrument [Line Items]
Debt instrument, face amount						141,000
Loans payable						55,000
Interest expense						$ 1,000
Promissory Note
Debt Instrument [Line Items]
Interest rate														5.00%
Loans Payable \| MGT Promissory Notes
Debt Instrument [Line Items]
Debt instrument, face amount								2,109,000
Long-term debt								943,000	0
Interest expense								65,000
Loans Payable \| Kuusamo Promissory Notes
Debt Instrument [Line Items]
Debt instrument, face amount								141,000
Long-term debt								55,000	$ 0
Interest expense								$ 5,000
Series D Preferred Stock
Debt Instrument [Line Items]
Preferred stock, shares outstanding (in shares)				0		110		0	0
Series D Preferred Stock \| Unsecured Debt \| MGT Promissory Notes Due March 8, 2016
Debt Instrument [Line Items]
Notes redeemed amount					110,000
Common Stock
Debt Instrument [Line Items]
Shares issued (shares)						1,013,068
Common Stock \| Unsecured Debt \| MGT Promissory Notes Due March 8, 2016
Debt Instrument [Line Items]
Notes redeemed amount					$ 824,000
Preferred Stock \| Series D Preferred Stock
Debt Instrument [Line Items]
Shares converted to common stock (shares)				110
Common Stock
Debt Instrument [Line Items]
Shares converted to common stock (shares)				18,331.5
Second MGT Exchange Agreement
Debt Instrument [Line Items]
Convertible debt		$ 940,000
Notes redeemed amount		$ 11,000
Second MGT Exchange Agreement \| Common Stock
Debt Instrument [Line Items]
Common shares issued subject to certain adjustments (shares)		132,092
DDGG
Debt Instrument [Line Items]
Number of shares issued in acquisition (shares)			10,394.35
Reduction of debt			$ 71,000
Sillerman Investment Company, LLC \| New $25,000 Line of Credit
Debt Instrument [Line Items]
Compensation expense										$ 110,000
Subsequent Event \| Conversion of MGT Sports Convertible Securities
Debt Instrument [Line Items]
Payment of interest	$ 16,000
Subsequent Event \| Common Stock
Debt Instrument [Line Items]
Shares issued (shares)	136,304
Subsequent Event \| Common Stock \| Conversion of MGT Sports Convertible Securities
Debt Instrument [Line Items]
Common shares issued subject to certain adjustments (shares)	136,304