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Critical Accounting Policies and Estimates - Additional Information (Details) - USD ($)
$ in Millions
Mar. 02, 2019
Jun. 02, 2018
Accounting Policies [Abstract]    
Finished goods $ 46.3 $ 42.6
Raw material 4.7 5.7
Work in progress 2.1 2.4
Inventory valuation reserves $ 4.3 $ 4.0