COMMITMENTS AND CONTINGENCIES (Details)	Jan. 31, 2024 USD ($)
Loss Contingencies [Line Items]
Standby letters of credit	$ 58,200,000
Surety bonds and surety-backed letters of credit	795,600,000
Minimum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	0
Maximum
Loss Contingencies [Line Items]
Amount of reasonably possible loss	7,200,000
Pending Litigation
Loss Contingencies [Line Items]
Loss contingency accrual	13,400,000
Energy Savings Contracts
Loss Contingencies [Line Items]
Guarantee obligation	$ 230,400,000