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Project Summit - Restructuring Charges (Details) - USD ($) $ in Thousands	3 Months Ended		18 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 39,811	$ 41,046	$ 282,804
GLOBAL RIM BUSINESS
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	8,224	8,288	97,264
GLOBAL DATA CENTER BUSINESS
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	454	187	2,392
Corporate and Other Business
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	31,133	32,571	183,148
Employee severance costs
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	3,808	6,108	72,007
Professional fees and other costs
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 36,003	$ 34,938	$ 210,797

X

- Definition

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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.P.3)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
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-Subparagraph (SAB Topic 5.P.4(b))
-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

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