FIXED ASSETS (Tables)

12 Months Ended

Dec. 31, 2021

FIXED ASSETS:

Schedule of property, plant and equipment

As of December 31, 2021 and 2020, property, plant and equipment consisted of the following (in thousands):

	Useful Life
	(in Years)	2021		2020
Telecommunications equipment and towers	5 -15	$	1,309,608	$	1,012,457
Office and computer equipment	3 -10		153,371		87,427
Buildings	15-39		125,688		52,048
Transportation vehicles	3 -10		25,420		13,730
Leasehold improvements	Shorter of useful life or lease term		23,783		16,709
Land	—		10,610		8,180
Furniture and fixtures	5 -10		12,484		11,320
Total property, plant and equipment			1,660,964		1,201,871
Construction in progress			87,128		50,909
Total property, plant and equipment			1,748,092		1,252,780
Less: Accumulated depreciation			(804,883)		(716,318)
Net fixed assets		$	943,209	$	536,462