REVENUE FROM CONTRACTS WITH CUSTOMERS - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Mar. 31, 2022
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Contract with liability	$ 1,193.8		$ 1,193.8		$ 936.2
Contract with liability, increase from acquisition			333.1
Contract with liability recognized	259.3	$ 278.3	698.9	$ 741.5
Remaining obligation	1,327.1		1,327.1
Contract asset	87.6		87.6		$ 104.9
Zynga Inc
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Contract with liability recognized	150.2		230.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-07-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining obligation	$ 1,251.9		$ 1,251.9
Remaining obligation period	12 months		12 months