Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 24
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Section 50
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Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Topic 205
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Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

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Discontinued Operations (Details) € in Thousands, £ in Thousands, $ in Thousands		9 Months Ended
	Jul. 05, 2016 USD ($)	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)	Jul. 05, 2016 EUR (€)	Jul. 05, 2016 GBP (£)	Jul. 05, 2016 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on sale of discontinued operations, net of income taxes		$ 4,242	$ 0
Cash provided by (used in) operating activities, discontinued operations		5,259
Cash provided by (used in) investing activities, discontinued operations		$ 730,603
Digital Realty
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal group, including discontinued operation, consideration				€ 304,564	£ 376,171	$ 827,314
Telecity Group plc
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on sale of discontinued operations, net of income taxes	$ 4,242