Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (a)
-Publisher FASB
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+ References

No definition available.

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Section 55
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482640/350-30-55-40

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 10
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480265/350-10-S45-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482665/350-30-50-2

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 928
-SubTopic 340
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478859/928-340-50-1

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- Definition

Amount before accumulated amortization of intangible assets, excluding goodwill.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(15))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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Mergers and Acquisitions - Fair Values of Identifiable Intangible Assets Acquired (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	May 02, 2022
Business Acquisition [Line Items]
Fair Value	$ 568.5	$ 568.5
Fair Value	582.7	582.4
Agile IWG Holdings, LLC [Member]
Business Acquisition [Line Items]
Fair Value			$ 19.4
Fair Value			19.4
Customer Relationships [Member]
Business Acquisition [Line Items]
Fair Value	$ 545.0	545.0
Useful Lives	15 years
Customer Relationships [Member] \| Agile IWG Holdings, LLC [Member]
Business Acquisition [Line Items]
Fair Value			$ 16.0
Useful Lives			15 years
Trade Names [Member]
Business Acquisition [Line Items]
Fair Value	$ 22.4	22.4
Trade Names [Member] \| Agile IWG Holdings, LLC [Member]
Business Acquisition [Line Items]
Fair Value			$ 2.3
Useful Lives			10 years
Technology [Member]
Business Acquisition [Line Items]
Fair Value	$ 1.1	$ 1.1
Useful Lives	7 years
Technology [Member] \| Agile IWG Holdings, LLC [Member]
Business Acquisition [Line Items]
Fair Value			$ 1.1
Useful Lives			7 years