REVENUES FROM CONTRACTS WITH CUSTOMERS - Remaining Unsatisfied Performance Obligations (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-11-01 $ in Billions	Apr. 30, 2024 USD ($)
REVENUES FROM CONTRACTS WITH CUSTOMERS
Contract backlog amount	$ 0.8
Performance period	3 years
Contract backlog (as percent)	67.00%