REVENUE RECOGNITION - Narrative (Details) $ in Millions	3 Months Ended
	Jun. 30, 2020 USD ($)
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Contract with customer, revenue recognized	$ 3.7
Minimum
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Subscription term	1 year
Maximum
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Subscription term	5 years