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SUBSEQUENT EVENTS (Details) $ / shares in Units, € in Millions, R$ in Millions, $ in Millions, $ in Millions																1 Months Ended	3 Months Ended			6 Months Ended		72 Months Ended
	Jul. 10, 2031 BRL (R$)	Jul. 10, 2028 BRL (R$)	Jul. 10, 2027 BRL (R$)	Jul. 10, 2026 BRL (R$)	Aug. 12, 2025	Jul. 28, 2025 USD ($)	Jul. 28, 2025 BRL (R$)	Jul. 24, 2025 USD ($) $ / shares shares	Jul. 24, 2025 CAD ($) shares	Jul. 24, 2025 EUR (€) shares	Jul. 11, 2025 USD ($)	Jul. 10, 2025 USD ($)	Jul. 10, 2025 BRL (R$)	Jan. 24, 2025	Nov. 30, 2021	Aug. 14, 2025 USD ($)	Sep. 30, 2025 USD ($)	Jun. 30, 2025 USD ($) shares	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) shares	Jun. 30, 2024 USD ($)	Jul. 10, 2031 BRL (R$)	Jul. 22, 2025 USD ($) $ / shares shares	Dec. 31, 2024 USD ($) shares	Mar. 05, 2021 USD ($) $ / shares shares
Subsequent Event [Line Items]
Common stock shares outstanding (in shares) | shares																		100		100				100
Shares subscribed from warrant (in shares) | shares																									184,284
Exercise price of warrant (in dollars per share) | $ / shares																									$ 1,627.92
Deferred offering costs																		$ 15.9		$ 15.9
Writeoff of unamortized debt discount and debt issuance costs																		0.0	$ 0.0	10.3	$ 0.0
Proceeds from issuance of debt																				810.3	$ 777.6
M-TRIX Technologia e Servicos de Marketing S.A. | Forecast
Subsequent Event [Line Items]
Payments to acquire business | R$	R$ 20.0	R$ 50.0	R$ 60.0	R$ 60.0
Credit Agreement
Subsequent Event [Line Items]
Writeoff of unamortized debt discount and debt issuance costs																				10.3
Revolver | Credit Agreement
Subsequent Event [Line Items]
Line of credit, maximum borrowing capacity																		$ 638.3		$ 638.3				$ 638.3	$ 350.0
Revolver | Credit Agreement | Minimum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)															3.25%
Line of credit, commitment fee (as a percent)																				0.25%
Revolver | Credit Agreement | Maximum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)															3.75%
Line of credit, commitment fee (as a percent)																				0.50%
USD Term Loan | Credit Agreement
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)														3.50%
EUR Term Loan | Credit Agreement
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)														3.50%
Subsequent Event
Subsequent Event [Line Items]
Shares authorized (in shares) | shares																							1,500,000,000
Common stock shares outstanding (in shares) | shares																							245,000,000
Shares subscribed from warrant (in shares) | shares																							17,725,122
Exercise price of warrant (in dollars per share) | $ / shares																							$ 16.93
Warrant liability																							$ 255.1
Number of shares issued (in shares) | shares								50,000,000	50,000,000	50,000,000
Price per share for sale of stock (in dollars per share) | $ / shares								$ 21.00
Proceeds received from sale of stock								$ 985.1
Repayments of line of credit								533.4
Subsequent Event | Prepaid expenses and other current assets | Revision of Prior Period, Reclassification, Adjustment
Subsequent Event [Line Items]
Deferred offering costs								(20.3)
Subsequent Event | Paid-In Capital | Revision of Prior Period, Reclassification, Adjustment
Subsequent Event [Line Items]
Deferred offering costs								20.3
Subsequent Event | M-TRIX Technologia e Servicos de Marketing S.A.
Subsequent Event [Line Items]
Percentage share of capital acquired (as a percent)												100.00%	100.00%
Consideration transferred in business acquisition												$ 61.4	R$ 340.0
Payments to acquire business												$ 27.1	R$ 150.0
Subsequent Event | M-TRIX Technologia e Servicos de Marketing S.A. | Forecast
Subsequent Event [Line Items]
Payments to acquire business | R$																						R$ 190.0
Subsequent Event | Credit Agreement
Subsequent Event [Line Items]
Writeoff of unamortized debt discount and debt issuance costs																$ 1.4
Subsequent Event | BRL Loan | M-TRIX Technologia e Servicos de Marketing S.A.
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)						1.00%	1.00%
Proceeds from issuance of debt						$ 27.1	R$ 150.0
Subsequent Event | 2021 CAD Term Loan
Subsequent Event [Line Items]
Repayments of line of credit								89.0	$ 122.6
Subsequent Event | EUR Term Loan
Subsequent Event [Line Items]
Repayments of line of credit								298.4		€ 255.0
Repayments of line of credit, interest								2.8
Subsequent Event | USD Term Loan
Subsequent Event [Line Items]
Repayments of line of credit, interest								$ 5.7
Subsequent Event | Revolver | Credit Agreement
Subsequent Event [Line Items]
Line of credit, maximum borrowing capacity											$ 750.0
Subsequent Event | Revolver | Credit Agreement | Minimum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					1.75%						2.25%
Line of credit, commitment fee (as a percent)											0.25%
Subsequent Event | Revolver | Credit Agreement | Maximum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					2.25%						2.75%
Line of credit, commitment fee (as a percent)											0.375%
Subsequent Event | Term Loans | Credit Agreement
Subsequent Event [Line Items]
Outstanding term loans for maturity trigger											$ 1,000.0
Subsequent Event | USD Term Loan | Credit Agreement | Minimum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					2.25%
Subsequent Event | USD Term Loan | Credit Agreement | Maximum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					2.50%
Subsequent Event | EUR Term Loan | Credit Agreement | Minimum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					2.75%
Subsequent Event | EUR Term Loan | Credit Agreement | Maximum
Subsequent Event [Line Items]
Debt, spread on variable rate (as a percent)					3.00%
Subsequent Event | Share-Based Payment Arrangement, Tranche One
Subsequent Event [Line Items]
Accelerated cost recognized for share-based payment arrangement																	$ 43.2
Subsequent Event | Share-Based Payment Arrangement, Tranche Two
Subsequent Event [Line Items]
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