Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property and Equipment

A summary of property, equipment and leasehold improvements stated at cost, less accumulated depreciation and amortization, is as follows:

(In thousands)	Depreciable Lives (Yrs)			2021		2020
Held and used:
Computer and communications equipment	1	—	5	$	1,981,488	$	1,939,517
Land, buildings and improvements	12	—	50	1,180,042		1,403,835
Leasehold improvements	1	—	15	202,283		208,496
Furniture and fixtures	5	—	12	116,236		146,351
Other equipment	3	—	20	20,444		1,025
				3,500,493		3,699,224
Less accumulated depreciation and leasehold amortization				1,933,623		1,895,141
Property and equipment held and used				1,566,870		1,804,083
Assets held for sale				89,301		—
Property and equipment, net				$	1,656,171	$	1,804,083