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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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Fair value at acquisition-date of the assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interests issued by the acquirer, including but not limited to, instruments or interests issued or issuable in consideration for the business combination.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

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Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

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Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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

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The amount of noncontrolling interest recognized as of the acquisition date.

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Amount of other assets (current and non-current) acquired at the acquisition date.

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This element represents the amount of value that was allocated by a lessor (acquirer) to lease agreements which exist at acquisition of a leased property, net of accumulated amortization at the balance sheet date. Such amount may include the value assigned to existing tenant relationships and excludes the market adjustment component of the value assigned for above or below-market leases acquired.

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The element represents the identifiable intangible asset that was established upon acquisition based on a favorable difference between the terms of an acquired lease and the current market terms for that lease at the acquisition date, net of accumulated amortization at the balance sheet date.

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Merger with CPA®:16 – Global (Details 1) (USD $) In Thousands, unless otherwise specified	9 Months Ended			0 Months Ended			6 Months Ended		0 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Sep. 30, 2014 CPA: 16 - Global	Mar. 31, 2014 CPA: 16 - Global	Jan. 31, 2014 CPA: 16 - Global	Sep. 30, 2014 CPA: 16 - Global Measurement period adjustment	Jun. 30, 2014 CPA: 16 - Global Measurement period adjustment	Sep. 30, 2014 Jointly Owned Investments CPA: 16 - Global	Mar. 31, 2014 Jointly Owned Investments CPA: 16 - Global	Jan. 31, 2014 Jointly Owned Investments CPA: 16 - Global
Total Consideration
Fair value of W.P.Carey shares of common stock issued				$ 1,815,521	$ 1,815,521	$ 1,815,521
Cash consideration for fractional shares	1,338	0		1,338	1,338	1,338
Merger consideration				1,816,859	1,816,859	1,800,000
Fair value of W. P. Carey & Co. LLC equity interest in jointly-owned investments with CPA:16 prior to the CPA:16 Merger				348,448	347,164	348,448	1,284		172,720	172,720	172,720
Fair value of noncontrolling interests acquired				(278,187)	(278,829)	(278,187)	642	(600)
Total Consideration				2,059,840	2,057,914	2,059,840	1,926
Assets Acquired at Fair Value
Net investments in properties	4,413,268		2,353,391	1,970,175	1,969,274	1,970,175	901
Net investments in direct financing leases	838,475		363,420	538,225	538,607	538,225	(382)
Equity investments in real estate	218,103		530,020	74,367	74,367	74,367
Assets held for sale	0		86,823	133,415	132,951	133,415	464
In-place lease, net	935,008		467,127	553,723	553,479	553,723	244
Above-market rent	545,462		241,975	395,824	395,663	395,824	161
Cash and cash equivalents				65,429	65,429	65,429
Other assets				82,032	82,032	82,032
Assets Acquired at Fair value				3,813,190	3,811,802		1,388
Liabilities Assumed at Fair Value
Non-recourse debt	(2,702,133)		(1,492,410)	(1,768,288)	(1,768,288)	(1,768,288)
Below-market rent intangibles				(57,569)	(57,209)	(57,569)	(360)
Accounts payable, accrued expenses and other liabilities				(118,389)	(118,389)	(118,389)
Deferred tax liability				(58,347)	(59,629)	(58,347)	1,282
Liabilities Assumed at Fair Value				(2,002,593)	(2,003,515)		922
Total identifiable net assets				1,810,597	1,808,287		2,310
Amounts attributable to noncontrolling interests				(99,633)	(99,345)	(99,633)	(288)
Goodwill	702,791		350,208	348,876	348,972	348,876	(96)
Net acquisition				$ 2,059,840	$ 2,057,914		$ 1,926