Project Summit - Restructuring Charges (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		21 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 39,443	$ 39,298	$ 79,254	$ 80,344	$ 322,247
GLOBAL RIM BUSINESS
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	7,942	12,774	16,166	21,062	105,206
GLOBAL DATA CENTER BUSINESS
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	1,183	503	1,637	690	3,575
Corporate and Other Business
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	30,318	26,021	61,451	58,592	213,466
Employee severance costs
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	3,921	11,542	7,729	17,650	75,928
Professional fees and other costs
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 35,522	$ 27,756	$ 71,525	$ 62,694	$ 246,319