Segment Reporting

6 Months Ended

Jun. 30, 2018

The Company’s chief operating decision maker is its Chief Executive Officer. The Company manages its operations as a single operating segment for the purposes of assessing performance and making operating decisions. All of the Company’s assets are maintained in the United States, although the Company holds an equity method investment in SUPERNAP International. The Company derives a substantial majority of its revenue from sales to customers in the United States, based upon the billing address of the customer. Revenue derived from customers outside the United States, based upon the billing address of the customer, were less than 1% of revenue for each of the three and six months ended June 30, 2018 and 2017.

The Company’s revenue is comprised of the following:



	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
	(in thousands)
Colocation	$	81,150	$	74,346	$	158,869	$	146,325
Connectivity	18,866		16,232		37,084		32,089
Other	2,145		1,523		3,925		2,844
Revenue	$	102,161	$	92,101	$	199,878	$	181,258