COMMITMENTS AND CONTINGENCIES (Details)	Apr. 30, 2024 USD ($)
Loss Contingencies [Line Items]
Standby letters of credit	$ 57,900,000
Surety bonds and surety-backed letters of credit	814,200,000
Minimum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	0
Maximum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	5,100,000
Pending Litigation
Loss Contingencies [Line Items]
Loss contingency accrual	14,000,000
Energy Savings Contracts
Loss Contingencies [Line Items]
Guarantee obligation	$ 233,900,000