v3.22.4
Accumulated Other Comprehensive Loss - Schedule of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
 3 Months Ended
Nov. 30, 2022
Nov. 30, 2021
Increase (Decrease) In Accumulated Other Comprehensive Loss [Roll Forward]    
Beginning balance $ 958,474 $ 839,779
Total other comprehensive loss, net of tax (2,213) (725)
Ending balance 928,504 874,756
Foreign Currency Translation Adjustments    
Increase (Decrease) In Accumulated Other Comprehensive Loss [Roll Forward]    
Beginning balance (34,679) (31,609)
Other comprehensive (loss) income before reclassifications (2,246) (1,115)
Income tax (expense) benefit 0 0
Other comprehensive (loss) income before reclassifications, net of tax (2,246) (1,115)
Amounts reclassified from accumulated other comprehensive loss 0 0
Income tax (benefit) 0 0
Amounts reclassified from accumulated other comprehensive loss, net of tax 0 0
Total other comprehensive loss, net of tax (2,246) (1,115)
Ending balance (36,925) (32,724)
Pension Obligations, net    
Increase (Decrease) In Accumulated Other Comprehensive Loss [Roll Forward]    
Beginning balance (2,410) (2,945)
Other comprehensive (loss) income before reclassifications (34) 451
Income tax (expense) benefit 8 (101)
Other comprehensive (loss) income before reclassifications, net of tax (26) 350
Amounts reclassified from accumulated other comprehensive loss 76 52
Income tax (benefit) (17) (12)
Amounts reclassified from accumulated other comprehensive loss, net of tax 59 40
Total other comprehensive loss, net of tax 33 390
Ending balance (2,377) (2,555)
Accumulated Other Comprehensive Loss    
Increase (Decrease) In Accumulated Other Comprehensive Loss [Roll Forward]    
Beginning balance (37,089) (34,554)
Other comprehensive (loss) income before reclassifications (2,280) (664)
Income tax (expense) benefit 8 (101)
Other comprehensive (loss) income before reclassifications, net of tax (2,272) (765)
Amounts reclassified from accumulated other comprehensive loss 76 52
Income tax (benefit) (17) (12)
Amounts reclassified from accumulated other comprehensive loss, net of tax 59 40
Total other comprehensive loss, net of tax (2,213) (725)
Ending balance $ (39,302) $ (35,279)