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Derivative Financial Instruments (Details) - USD ($)
$ in Thousands
3 Months Ended
Nov. 28, 2018
Dec. 31, 2019
Dec. 31, 2018
Sep. 30, 2019
Derivative [Line Items]        
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimated Net Amount to be Transferred   $ (97)    
Interest rate cap amortization to be recognized in earnings within twelve months   $ (745)    
Description of Reclassification of Cash Flow Hedge Gain (Loss)   twelve months    
Interest Rate Cap        
Derivative [Line Items]        
Derivative, Term of Contract 3 years      
Derivative, Cap Interest Rate 3.50%      
Cash paid for interest rate cap $ 2,235      
Unamortized Premium, Interest Rate Cap   $ 1,428   $ 1,614
Amortization   186 $ 62  
Foreign Exchange Forward        
Derivative [Line Items]        
Derivative, Notional Amount   9,516    
Designated as Hedging Instrument | Interest Rate Cap        
Derivative [Line Items]        
Derivative, Notional Amount $ 600,000      
Prepaid Expenses and Other Current Assets | Interest Rate Cap        
Derivative [Line Items]        
Unamortized Premium, Interest Rate Cap   745    
Other Noncurrent Assets [Member] | Interest Rate Cap        
Derivative [Line Items]        
Unamortized Premium, Interest Rate Cap   $ 683   $ 869