UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Revenues:
Total revenues	$ 74,201	$ 72,133
Costs of sales and services, exclusive of depreciation and amortization, shown below:
Costs of customer support	7,387	7,264
Sales, general and administrative	19,854	16,564
Depreciation and amortization	21,077	17,745
Exit activities, restructuring and impairments	(33)	1,023
Total operating costs and expenses	73,322	71,641
Income from operations	879	492
Non-operating expenses:
Interest expense	15,027	8,137
(Gain) loss on foreign currency, net	(215)	97
Total non-operating expenses	14,812	8,234
Loss before income taxes, non-controlling interest and equity in earnings of equity-method investment	(13,933)	(7,742)
Provision for income taxes	100	518
Equity in earnings of equity-method investment, net of taxes	0	(30)
Net loss	(14,033)	(8,230)
Less net income attributable to non-controlling interest	27	0
Net loss attributable to INAP stockholders	(14,060)	(8,230)
Other comprehensive income:
Foreign currency translation adjustment	61	73
Unrealized gain on foreign currency contracts	0	85
Total other comprehensive income	61	158
Comprehensive loss	$ (13,999)	$ (8,072)
Basic and diluted net loss per share (in dollars per share)	$ (0.70)	$ (0.50)
Weighted average shares outstanding used in computing basic and diluted net loss per share (in shares)	20,052	16,087
INAP US
Revenues:
Total revenues	$ 57,076	$ 55,461
Costs of sales and services, exclusive of depreciation and amortization, shown below:
Direct costs of sales and services, exclusive of depreciation and amortization	18,435	23,547
INAP INTL
Revenues:
Total revenues	17,125	16,672
Costs of sales and services, exclusive of depreciation and amortization, shown below:
Direct costs of sales and services, exclusive of depreciation and amortization	$ 6,602	$ 5,498