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Gunderson Facility (Details) - USD ($)
$ in Millions
1 Months Ended 3 Months Ended 9 Months Ended
May 31, 2023
May 31, 2023
Nov. 30, 2022
May 31, 2023
Jan. 05, 2023
Impaired Long-Lived Assets Held and Used [Line Items]          
Carrying value of long-lived assets         $ 44.0
Fair value of long-lived assets         $ 19.8
Loss on sale $ 14.3        
Severance $ 2.1        
Manufacturing          
Impaired Long-Lived Assets Held and Used [Line Items]          
Impairment of long-lived assets     $ 24.2 $ 24.2  
Loss on sale   $ 14.3   14.3  
Severance   $ 2.1   2.1  
Asset impairment, disposal and exit costs       $ 40.6