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WARRANT EXCHANGE (Details Textual) (ExchangeableDebtMember, USD $)
0 Months Ended
Jan. 03, 2014
Dec. 02, 2013
Warrant Exercises [Line Items]    
Stock issued   408,645us-gaap_DebtConversionConvertedInstrumentSharesIssued1
Reclassification of liability   3,098,549us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
Expense On Inducement Of Warrant Exchange   170,616us-gaap_OtherNonoperatingExpense
Exchange Warrants [Member]
   
Warrant Exercises [Line Items]    
Warrants exchanged 4,141us-gaap_StockRepurchasedAndRetiredDuringPeriodShares
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ExchangeableDebtMember
/ us-gaap_StatementEquityComponentsAxis
= drop_ExchangeWarrantsMember
43,009us-gaap_StockRepurchasedAndRetiredDuringPeriodShares
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ExchangeableDebtMember
/ us-gaap_StatementEquityComponentsAxis
= drop_ExchangeWarrantsMember
Stock issued 120,000us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ExchangeableDebtMember
/ us-gaap_StatementEquityComponentsAxis
= drop_ExchangeWarrantsMember
 
Expense On Inducement Of Warrant Exchange $ 480,000us-gaap_OtherNonoperatingExpense
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ExchangeableDebtMember
/ us-gaap_StatementEquityComponentsAxis
= drop_ExchangeWarrantsMember
 
Series A Warrant [Member]
   
Warrant Exercises [Line Items]    
Warrants exchanged   99,045us-gaap_StockRepurchasedAndRetiredDuringPeriodShares
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ExchangeableDebtMember
/ us-gaap_StatementEquityComponentsAxis
= drop_SeriesWarrantMember