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LOSS PER SHARE (Details)
 6 Months Ended
Apr. 30, 2015
Oct. 31, 2014
Non-vested portion of restricted stock grants 479,805us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod  
Shares issuable under stock options 668,581us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber 429,200us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Series A Preferred Stock [Member]    
Shares Issuable Under Conversion Of Preferred Stock 1,470,588cool_SharesIssuableUnderConversionOfPreferredStock
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember		  
Series A Preferred Stock [Member] | Escrow [Member]    
Shares Issuable Under Conversion Of Preferred Stock 7,352,939cool_SharesIssuableUnderConversionOfPreferredStock
/ us-gaap_EligibleItemOrGroupForFairValueOptionAxis
= cool_EscrowMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember		  
Series B Preferred Stock [Member]    
Shares Issuable Under Conversion Of Preferred Stock 5,420,171cool_SharesIssuableUnderConversionOfPreferredStock
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember