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Loans Payable (Advances from Perk) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 23, 2015
Dec. 14, 2015
Dec. 31, 2015
Dec. 31, 2015
Debt Instrument [Line Items]        
Stated interest rate     12.00% 12.00%
Reduction in common stock payable (in shares)       130,000
Common stock payable (in shares)       1,500,000
Line of Credit | Credit Agreement with Perk        
Debt Instrument [Line Items]        
Proceeds from lines of credit $ 333 $ 667 $ 1,000  
Maximum borrowing capacity     $ 1,000 $ 1,000
Default interest rate     12.00% 12.00%