Business Combination, Pro Forma Information, Expenses of Acquiree since Acquisition Date, Actual

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- Definition

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Above and Below Market Leases, Net

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- Definition

Investments in real estate

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=84229725&loc=d3e1043-128460

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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- Definition

Amount of capital lease obligation, assumed at the acquisition date.

+ References

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- Definition

Amount of deferred tax asset attributable to deductible temporary differences and carryforwards acquired at the acquisition date.

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

The number of real estate properties owned as of the balance sheet date.

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Merger and Portfolio Acquisition (European Portfolio Acquisition) (Details) $ in Thousands, € in Millions				12 Months Ended
	Aug. 01, 2016 USD ($)	Aug. 01, 2016 EUR (€)	Jul. 05, 2016 USD ($) property	Dec. 31, 2017 USD ($) property	Dec. 31, 2016 USD ($) property	Dec. 31, 2015 USD ($)
Business Acquisition [Line Items]
Number of real estate properties \| property				205	187
Investments in real estate			$ 270,195	$ 366,105	$ 378,431	$ 99,247
Goodwill				3,389,595	752,970
Above/below-market lease value, net			4,817
Capital lease and other long-term obligations			(118,923)
Deferred taxes			$ (48,037)
Transaction and integration expenses				76,048	20,491	$ 17,400
Revenue associated with properties acquired				$ 177,800
Equinix
Business Acquisition [Line Items]
Number of real estate properties \| property			8
Total consideration of assets and liabilities acquired	$ 212,000	€ 190	$ 818,900
Transaction and integration expenses					6,900
Revenue associated with properties acquired					55,300
Expense of acquiree since acquisition					$ 20,100
Customer-Related Intangible Assets \| Equinix
Business Acquisition [Line Items]
Goodwill			442,975
Intangible assets			249,070
Acquired in-place lease value \| Equinix
Business Acquisition [Line Items]
Intangible assets			$ 18,807