v3.6.0.2

Property and equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Property and equipment
Total property and equipment	$ 423,323	$ 337,888
Less: accumulated depreciation and amortization	(172,558)	(123,388)
Total property and equipment, net	250,765	214,500
Depreciation and amortization
Depreciation and amortization	49,202	38,293	$ 27,446
Abandoned build-out projects
Asset impairment charge
Impairment losses	54	215
Certain software developed for internal use, change in the use
Asset impairment charge
Impairment losses			406
Abandoned Wi-Fi network assets resulting from venue termination agreement
Asset impairment charge
Impairment losses			494
Network access
Depreciation and amortization
Depreciation and amortization	27,013	22,666	18,074
Network operations
Depreciation and amortization
Depreciation and amortization	13,966	9,058	5,662
Development and technology
Depreciation and amortization
Depreciation and amortization	7,207	5,441	3,381
General and administrative
Depreciation and amortization
Depreciation and amortization	1,016	1,128	$ 329
Leasehold improvements
Property and equipment
Total property and equipment	358,477	243,743
Software
Property and equipment
Total property and equipment	33,349	24,349
Construction in progress
Property and equipment
Total property and equipment	18,859	57,692
Computer equipment
Property and equipment
Total property and equipment	10,878	10,366
Furniture, fixtures and office equipment
Property and equipment
Total property and equipment	1,760	1,738
Equipment acquired under capital leases
Property and equipment
Total property and equipment	8,780	5,080
Less: accumulated depreciation and amortization	$ (2,352)	$ (932)

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- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

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+ References

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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+ References

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