Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations & Other Divestiture Charges Other Divestiture Activities (Details)

v3.21.1
Discontinued Operations & Other Divestiture Charges Other Divestiture Activities (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Feb. 28, 2021
Feb. 29, 2020
Feb. 28, 2021
Feb. 29, 2020
Discontinued Operations and Disposal Groups [Abstract]        
Impairment & divestiture (benefits) charges $ 401 $ (768) $ 539 $ (2,124)
Impairment & Divestiture Benefit   $ 800   $ 800