v3.26.1
Omnibus Incentive Plan - Restricted Stock Units Activity (Details) - Restricted Stock Units
$ / shares in Units, $ in Millions
 6 Months Ended
Feb. 28, 2026
USD ($)
$ / shares
shares
Units  
Non-vested at beginning of period (in shares) | shares 639,015
Granted (in shares) | shares 557,554
Vested (in shares) | shares (301,786)
Forfeited (in shares) | shares (87,211)
Non-vested at end of period (in shares) | shares 807,572
Weighted average grant-date fair value  
Non-vested at beginning of period (in dollars per share) | $ / shares $ 36.14
Granted (in dollars per share) | $ / shares 20.29
Vested (in dollars per share) | $ / shares 32.63
Forfeited (in dollars per share) | $ / shares 31.56
Non-vested at end of period (in dollars per share) | $ / shares $ 27.01
Additional disclosures  
Unrecognized compensation costs | $ $ 15.7
Period for recognition of unrecognized compensation cost 2 years