REVENUES FROM CONTRACTS WITH CUSTOMERS - Narrative, Revenue Remaining Performance Obligation (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-07-01	Jun. 30, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Expected performance obligation through 2021, percentage	49.00%
Performance obligations expected to be satisfied, expected timing	12 months