Summary of Significant Accounting Policies - Schedule of Changes in Carrying Value of Goodwill (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2021 USD ($)
Gross amount of goodwill [Roll Forward]
Goodwill beginning balance	$ 4,557,609
Non-tax deductible goodwill acquired during the period	14,915
Goodwill allocated to IPM Divestment (as defined and described in Note 4)	(46,105)
Fair value and other adjustments	(7,359)
Currency effects	(10,306)
Goodwill ending balance	4,508,754
Accumulated goodwill impairment	158,420
GLOBAL RIM BUSINESS
Gross amount of goodwill [Roll Forward]
Goodwill beginning balance	4,024,182
Non-tax deductible goodwill acquired during the period	6,108
Goodwill allocated to IPM Divestment (as defined and described in Note 4)	0
Fair value and other adjustments	(6,091)
Currency effects	(5,598)
Goodwill ending balance	4,018,601
Accumulated goodwill impairment	132,409
GLOBAL DATA CENTER BUSINESS
Gross amount of goodwill [Roll Forward]
Goodwill beginning balance	436,987
Non-tax deductible goodwill acquired during the period	0
Goodwill allocated to IPM Divestment (as defined and described in Note 4)	0
Fair value and other adjustments	0
Currency effects	(4,573)
Goodwill ending balance	432,414
Accumulated goodwill impairment	0
CORPORATE AND OTHER BUSINESS
Gross amount of goodwill [Roll Forward]
Goodwill beginning balance	96,440
Non-tax deductible goodwill acquired during the period	8,807
Goodwill allocated to IPM Divestment (as defined and described in Note 4)	(46,105)
Fair value and other adjustments	(1,268)
Currency effects	(135)
Goodwill ending balance	57,739
Accumulated goodwill impairment	$ 26,011