Property and equipment

9 Months Ended

Sep. 30, 2020

Property and equipment

Property and equipment

6. Property and equipment

The following is a summary of property and equipment, at cost less accumulated depreciation and amortization:

	September 30,		December 31,
	2020		2019
Leasehold improvements	$	573,153	$	550,427
Construction in progress		115,316		78,343
Software		64,087		60,814
Computer equipment		14,783		16,707
Furniture, fixtures and office equipment		2,505		2,140
Total property and equipment		769,844		708,431
Less: accumulated depreciation and amortization		(370,551)		(328,188)
Total property and equipment, net	$	399,293	$	380,243

Depreciation and amortization expense, which includes depreciation and amortization for property and equipment under finance leases, is allocated as follows in the accompanying condensed consolidated statements of operations:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Network access	$	12,067	$	9,463	$	34,615	$	30,527
Network operations		5,086		4,361		14,735		13,069
Development and technology		2,647		2,782		8,104		8,369
General and administrative		223		261		744		785
Total depreciation and amortization of property and equipment	$	20,023	$	16,867	$	58,198	$	52,750