Nature of Business and Basis of Presentation - Narrative (Details) - Jun. 30, 2015 $ in Millions	USD ($) network segment country server
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of servers (approximately 190,000) \| server	190,000
Number of networks (over 1,400) \| network	1,400
Number of countries servers are in (over 110) \| country	110
Number of industry segments \| segment	1
Deferred financing costs expected to be reclassified	$ 6.2

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

No definition available.

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Period Type:	duration