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Recently Issued Accounting Standards Not Yet Adopted (Details) - ASU 2016-02 - Leases - Forecast
$ in Millions
Aug. 30, 2019
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]  
Approximate operating lease liability to be recorded upon adoption $ 550
Approximate operating lease right-of-use asset to be recorded upon adoption $ 550