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Subsequent Events (Details) - Subsequent Event - Derivatives Not Designated as Hedging Instruments - Interest Rate Swap
$ in Millions
Nov. 03, 2016
USD ($)
agreement
Subsequent Event [Line Items]  
Number of derivative instruments held | agreement 3
Notional amount (USD) | $ $ 800
Minimum  
Subsequent Event [Line Items]  
Fixed interest rate 0.896%
Maximum  
Subsequent Event [Line Items]  
Fixed interest rate 1.125%