Quarterly report pursuant to Section 13 or 15(d)

Changes in Carrying Value of Goodwill (Details)

v3.21.1
Changes in Carrying Value of Goodwill (Details)
$ in Thousands
6 Months Ended
Feb. 28, 2021
USD ($)
Goodwill [Roll Forward]  
Ending balance $ 281,154
Impact of changes in foreign currency rates 3,577
Ending balance 284,731
Industrial Tools & Services [Member] [Domain]  
Goodwill [Roll Forward]  
Ending balance 263,537
Impact of changes in foreign currency rates 3,566
Ending balance 267,103
Other Operating Segment [Member]  
Goodwill [Roll Forward]  
Ending balance 17,617
Impact of changes in foreign currency rates 11
Ending balance $ 17,628