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Basis of Presentation and Recent Developments (Details) £ in Millions, $ in Millions						3 Months Ended
	Mar. 01, 2024 USD ($) shares	Mar. 01, 2024 GBP (£) shares	Jan. 02, 2024 USD ($) shares	Nov. 01, 2023 USD ($) shares	Oct. 02, 2023 USD ($) shares	Dec. 31, 2023 USD ($)	Jun. 30, 2023 USD ($)	Mar. 31, 2023 USD ($)	Mar. 01, 2024 GBP (£)
Business Acquisition [Line Items]
Income Tax Expense Adjustment						$ 10.4	$ 5.3	$ 7.3
Income Tax Expense Adjustment						$ 10.4	$ 5.3	$ 7.3
income tax expense
Business Acquisition [Line Items]
Immaterial Error Correction								2.1 million
Income tax receivable and payable
Business Acquisition [Line Items]
Immaterial Error Correction							12.9 million
Accumulated Other Comprehensive Income (Loss), Net of Tax
Business Acquisition [Line Items]
Immaterial Error Correction								23.5 million
Income tax payable
Business Acquisition [Line Items]
Immaterial Error Correction								2.4 million
Deferred tax asset
Business Acquisition [Line Items]
Immaterial Error Correction								4.5 million
Tax receivable agreement
Business Acquisition [Line Items]
Immaterial Error Correction						2.1 million
Left Field Labs
Business Acquisition [Line Items]
Aggregate purchase price					$ 13.2
Payments to Acquire Businesses, Gross					9.4
Deferred acquisition consideration					$ 51.0
Left Field Labs | Common Class A
Business Acquisition [Line Items]
Shares issued by the Company (shares) | shares					825,000
Movers and Shakers LLC
Business Acquisition [Line Items]
Aggregate purchase price				$ 15.0
Payments to Acquire Businesses, Gross				10.2
Deferred acquisition consideration				$ 35.0
Movers and Shakers LLC | Common Class A
Business Acquisition [Line Items]
Shares issued by the Company (shares) | shares				1,000,000
Team Epiphany | Subsequent event
Business Acquisition [Line Items]
Aggregate purchase price			$ 15.8
Payments to Acquire Businesses, Gross			10.8
Deferred acquisition consideration			$ 17.0
Team Epiphany | Common Class A | Subsequent event
Business Acquisition [Line Items]
Shares issued by the Company (shares) | shares			798,000
Sidekick Live Limited | Subsequent event
Business Acquisition [Line Items]
Aggregate purchase price | £		£ 4.5
Payments to Acquire Businesses, Gross	$ 4.6	£ 3.6
Deferred acquisition consideration	$ 10.2								£ 8.0
Sidekick Live Limited | Common Class A | Subsequent event
Business Acquisition [Line Items]
Shares issued by the Company (shares) | shares	195,000	195,000

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