XML 19 R30.htm IDEA: XBRL DOCUMENT v2.4.1.9
Investment In FC Organizational Products (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended 1 Months Ended
Feb. 28, 2015
Apr. 09, 2015
Aug. 31, 2014
Related Party Transaction [Line Items]      
Percent voting interest in FCOP 19.50%us-gaap_EquityMethodInvestmentOwnershipPercentage    
Receivable from FCOP $ 3.9us-gaap_DueFromRelatedParties   $ 5.1us-gaap_DueFromRelatedParties
Discount on receivable from FCOP 2.0fc_DueFromRelatedPartiesDiscount   2.1fc_DueFromRelatedPartiesDiscount
Discount rate on long-term receivable from FCOP 15.00%fc_ReceivableWithImputedInterestDiscountPercent    
Cash received from FCOP 2.3us-gaap_IncreaseDecreaseInAccountsReceivableRelatedParties    
Subsequent Event [Member]      
Related Party Transaction [Line Items]      
Cash received from FCOP   $ 0.6us-gaap_IncreaseDecreaseInAccountsReceivableRelatedParties
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember