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Recent Accounting Pronouncements - New Accounting Pronouncements (Details)
6 Months Ended
Oct. 01, 2019
Mar. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
One single lease component   true
Accounting Standards Update 2016-02    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Lease, Practical Expedients, Package true  
One single lease component true