Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Operating activities:
Consolidated net earnings	$ 798,758	$ 311,560
Adjustments to reconcile net earnings to net cash provided by operating activities:
Straight-lined rents and amortization of above and below market leases	(37,537)	(11,213)
Equity-based compensation awards	40,124	43,042
Depreciation and amortization	607,467	471,059
Earnings from unconsolidated entities, net	(106,383)	(79,411)
Distributions and net changes in operating receivables from unconsolidated entities	91,328	78,702
Amortization of debt intangibles and deferred financing costs	(22,271)	(2,091)
Gains on dispositions of investments in real estate, net	(655,288)	(337,695)
Losses on early extinguishment of debt, net	16,525	163,361
Unrealized foreign currency and derivative losses and related amortization, net	6,931	1,993
Deferred income tax benefit	(1,758)	(84,594)
Increase in accounts receivable and other assets	(68,243)	(20,688)
Decrease in accounts payable and accrued expenses and other liabilities	(19,838)	(83,238)
Net cash provided by operating activities	649,815	450,787
Investing activities:
Real estate development activity	(950,199)	(776,237)
Real estate acquisitions	(571,368)	(389,818)
KTR acquisition, net of cash received	(4,809,499)
Tenant improvements and lease commissions on previously leased space	(108,662)	(95,812)
Non-development capital expenditures	(51,374)	(47,915)
Proceeds from dispositions and contributions of real estate properties	1,814,532	1,654,554
Investments in and advances to unconsolidated entities	(438,964)	(1,324,530)
Return of investment from unconsolidated entities	109,359	188,507
Proceeds from repayment of note receivable	9,866	188,000
Proceeds from the settlement of net investment hedges	122,505	14,487
Payments on the settlement of net investment hedges	(981)	(14,691)
Net cash used in investing activities	(4,874,785)	(603,455)
Financing activities:
Proceeds from issuance of common stock	84,112	15,085
Dividends paid on common and preferred stock	(592,795)	(502,259)
Repurchase of preferred stock		(27,643)
Noncontrolling interests contributions	2,354,468	467,016
Noncontrolling interests distributions	(157,517)	(269,400)
Purchase of noncontrolling interests	(2,560)	(2,440)
Debt and equity issuance costs paid	(18,476)	(19,318)
Net proceeds from credit facilities	199,958	22,076
Repurchase and payments of debt	(913,178)	(3,731,044)
Proceeds from issuance of debt	3,239,261	4,024,785
Net cash provided by (used in) financing activities	4,193,273	(23,142)
Effect of foreign currency exchange rate changes on cash	(8,562)	(3,440)
Net decrease in cash and cash equivalents	(40,259)	(179,250)
Cash and cash equivalents, beginning of period	350,692	491,129
Cash and cash equivalents, end of period	310,433	311,879
Prologis, L.P. [Member]
Operating activities:
Consolidated net earnings	798,758	311,560
Adjustments to reconcile net earnings to net cash provided by operating activities:
Straight-lined rents and amortization of above and below market leases	(37,537)	(11,213)
Equity-based compensation awards	40,124	43,042
Depreciation and amortization	607,467	471,059
Earnings from unconsolidated entities, net	(106,383)	(79,411)
Distributions and net changes in operating receivables from unconsolidated entities	91,328	78,702
Amortization of debt intangibles and deferred financing costs	(22,271)	(2,091)
Gains on dispositions of investments in real estate, net	(655,288)	(337,695)
Losses on early extinguishment of debt, net	16,525	163,361
Unrealized foreign currency and derivative losses and related amortization, net	6,931	1,993
Deferred income tax benefit	(1,758)	(84,594)
Increase in accounts receivable and other assets	(68,243)	(20,688)
Decrease in accounts payable and accrued expenses and other liabilities	(19,838)	(83,238)
Net cash provided by operating activities	649,815	450,787
Investing activities:
Real estate development activity	(950,199)	(776,237)
Real estate acquisitions	(571,368)	(389,818)
KTR acquisition, net of cash received	(4,809,499)
Tenant improvements and lease commissions on previously leased space	(108,662)	(95,812)
Non-development capital expenditures	(51,374)	(47,915)
Proceeds from dispositions and contributions of real estate properties	1,814,532	1,654,554
Investments in and advances to unconsolidated entities	(438,964)	(1,324,530)
Return of investment from unconsolidated entities	109,359	188,507
Proceeds from repayment of note receivable	9,866	188,000
Proceeds from the settlement of net investment hedges	122,505	14,487
Payments on the settlement of net investment hedges	(981)	(14,691)
Net cash used in investing activities	(4,874,785)	(603,455)
Financing activities:
Proceeds from issuance of common stock	84,112	15,085
Dividends paid on common and preferred stock	(600,186)	(504,045)
Repurchase of preferred stock		(27,643)
Noncontrolling interests contributions	2,354,468	467,016
Noncontrolling interests distributions	(150,523)	(267,614)
Purchase of noncontrolling interests	(2,163)	(2,440)
Debt and equity issuance costs paid	(18,476)	(19,318)
Net proceeds from credit facilities	199,958	22,076
Repurchase and payments of debt	(913,178)	(3,731,044)
Proceeds from issuance of debt	3,239,261	4,024,785
Net cash provided by (used in) financing activities	4,193,273	(23,142)
Effect of foreign currency exchange rate changes on cash	(8,562)	(3,440)
Net decrease in cash and cash equivalents	(40,259)	(179,250)
Cash and cash equivalents, beginning of period	350,692	491,129
Cash and cash equivalents, end of period	$ 310,433	$ 311,879