COMMITMENTS AND CONTINGENCIES (Details)	Jul. 31, 2023 USD ($)
Loss Contingencies [Line Items]
Standby letters of credit	$ 58,400,000
Surety bonds and surety-backed letters of credit	777,900,000
Minimum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	0
Maximum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	6,000,000
Pending Litigation
Loss Contingencies [Line Items]
Loss contingency accrual	29,500,000
Energy Savings Contracts
Loss Contingencies [Line Items]
Guarantee obligation	$ 230,300,000