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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.

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Amount of other expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses associated with a discontinued operation or an asset retirement obligation.

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The number of positions eliminated during the period as a result of restructuring activities.

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No definition available.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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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.

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No definition available.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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RESTRUCTURING AND RELATED CHARGES - Schedule of Restructuring Costs by Segment (Details) $ in Thousands	3 Months Ended		9 Months Ended		21 Months Ended
	Sep. 30, 2020 USD ($) numberofemployees	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) numberofemployees	Sep. 30, 2019 USD ($)	Dec. 31, 2021 USD ($)
Restructuring Cost and Reserve [Line Items]
Employee benefit and severance costs	$ 15,889		$ 40,589
Legal and advisory costs	453		1,202
Property, equipment and software impairments	265		5,017
Right-of-use asset impairments and lease-related charges (credits)	3,952		14,229
Total restructuring charges (credits)	$ 20,559	$ (61)	$ 61,037	$ (175)
Number of positions eliminated \| numberofemployees	500		1,200
Forecast
Restructuring Cost and Reserve [Line Items]
Total restructuring charges (credits)					$ 105,000
North America
Restructuring Cost and Reserve [Line Items]
Employee benefit and severance costs	$ 1,489		$ 17,548
Legal and advisory costs	435		443
Property, equipment and software impairments	70		4,790
Right-of-use asset impairments and lease-related charges (credits)	736		10,047
Total restructuring charges (credits)	2,730		32,828
International
Restructuring Cost and Reserve [Line Items]
Employee benefit and severance costs	14,400		23,041
Legal and advisory costs	18		759
Property, equipment and software impairments	195		227
Right-of-use asset impairments and lease-related charges (credits)	3,216		4,182
Total restructuring charges (credits)	$ 17,829		$ 28,209