DEBT - Senior Notes (Details) - USD ($)		3 Months Ended		9 Months Ended
	Jun. 05, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Apr. 14, 2023	Mar. 31, 2023	Apr. 14, 2022
Debt Instrument [Line Items]
Repayments of short-term debt				$ 989,600,000	$ 200,000,000.0
Gain on debt extinguishment				7,700,000	0
Outstanding borrowings		$ 2,724,100,000		$ 2,724,100,000			$ 1,744,100,000
2026 Notes
Debt Instrument [Line Items]
Principal amount at issuance						$ 500,000,000.0
Interest rate		5.00%		5.00%		5.00%
Outstanding borrowings		$ 500,000,000.0		$ 500,000,000.0
2028 Notes
Debt Instrument [Line Items]
Principal amount at issuance						$ 500,000,000.0
Interest rate		4.95%		4.95%		4.95%
Outstanding borrowings		$ 500,000,000.0		$ 500,000,000.0
2024 Notes
Debt Instrument [Line Items]
Interest rate		3.30%		3.30%			3.30%
Repayments of short-term debt	$ 650,000,000.0
2025 Notes
Debt Instrument [Line Items]
Interest rate		3.55%		3.55%			3.55%
Outstanding borrowings		$ 600,000,000.0		$ 600,000,000.0			$ 600,000,000.0
2027 Notes
Debt Instrument [Line Items]
Interest rate		3.70%		3.70%			3.70%
Outstanding borrowings		$ 600,000,000.0		$ 600,000,000.0			$ 600,000,000.0
2032 Notes
Debt Instrument [Line Items]
Interest rate		4.00%		4.00%			4.00%
Outstanding borrowings		$ 500,000,000.0		$ 500,000,000.0			$ 500,000,000.0
Senior Notes
Debt Instrument [Line Items]
Principal amount at issuance								$ 2,700,000,000
Purchase price, percent								101.00%
Percent of principal threshold								25.00%
Debt issuance cost		26,600,000		26,600,000
Debt discount		1,900,000		1,900,000
Amortization of debt issuance costs		1,200,000	$ 1,400,000	4,800,000	4,000,000.0
Amortization of debt discount		$ 100,000	$ 100,000	300,000	$ 300,000
Senior Notes | 2026 Notes
Debt Instrument [Line Items]
Principal amount at issuance						$ 500,000,000.0
Interest rate						5.00%
Senior Notes | 2028 Notes
Debt Instrument [Line Items]
Principal amount at issuance						$ 500,000,000.0
Interest rate						4.95%
Senior Notes | 2024 Notes
Debt Instrument [Line Items]
Principal amount at issuance								$ 1,000,000,000
Interest rate								3.30%
Senior Notes | 2025 Notes
Debt Instrument [Line Items]
Principal amount at issuance								$ 600,000,000.0
Interest rate								3.55%
Senior Notes | 2027 Notes
Debt Instrument [Line Items]
Principal amount at issuance								$ 600,000,000.0
Interest rate								3.70%
Senior Notes | 2032 Notes
Debt Instrument [Line Items]
Principal amount at issuance								$ 500,000,000.0
Interest rate								4.00%
Senior Notes | 2024, 2025, 2027, And 2032 Notes | Senior Notes
Debt Instrument [Line Items]
Debt instrument, periodic payment, interest				$ 95,900,000
Zynga Inc | Senior Notes
Debt Instrument [Line Items]
Principal amount at issuance						$ 1,000,000,000