XML 59 R103.htm IDEA: XBRL DOCUMENT v3.19.3
COMMITMENTS AND CONTINGENCIES (Narrative) (Details) - USD ($)
$ in Millions
12 Months Ended
Aug. 31, 2019
Aug. 31, 2018
Aug. 31, 2017
Loss Contingencies [Line Items]      
Total rental expense $ 58.2 $ 38.0 $ 37.3
Total environmental liabilities 3.6 4.0  
Long-term environmental liabilities 1.8 1.9  
CERCLA sites      
Loss Contingencies [Line Items]      
Total environmental liabilities $ 0.7 $ 0.7