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Basis of Preparation (Details)
$ in Thousands, € in Millions
6 Months Ended
Jun. 30, 2016
USD ($)
Jun. 30, 2016
EUR (€)
Dec. 31, 2015
USD ($)
Accounting Policies [Abstract]      
Guarantor Obligations, Term P1Y6M    
Guarantor Obligations, Maximum Exposure, Undiscounted $ 16,200 € 14.6  
Unamortized Debt Issuance Expense     $ 1,836