Note Receivable (Details Textual 2) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Jun. 30, 2011
Mar. 23, 2011
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Granted stock option award $ 1,560  
Number of shares authorized to be issued for repayment of note 80  
ZAGG products    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Advance payments for ZAGGbox in aggregate amount   3,900
Original face value of Note for reimbursement of inventory advances and other costs   $ 4,126