Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
ASSETS
Investments in real estate properties	$ 26,422,297	$ 24,787,537
Less accumulated depreciation	2,256,101	2,157,907
Net investments in real estate properties	24,166,196	22,629,630
Investments in and advances to unconsolidated entities	2,220,172	2,857,755
Notes receivable backed by real estate	245,654	322,834
Assets held for sale	50,672	444,850
Net investments in real estate	26,682,694	26,255,069
Cash and cash equivalents	293,631	176,072
Restricted cash	151,184	71,992
Accounts receivable	168,008	147,999
Other assets	1,120,046	1,072,780
Total assets	28,415,563	27,723,912
Liabilities:
Debt	12,433,585	11,382,408
Accounts payable and accrued expenses	600,019	639,490
Other liabilities	1,193,479	1,225,548
Liabilities related to assets held for sale	18,913	20,992
Total liabilities	14,245,996	13,268,438
Prologis, Inc. stockholders' equity:
Preferred stock	582,200	582,200
Common stock; $0.01 par value; 460,624 shares issued and outstanding at June 30, 2012 and 459,401 shares issued and outstanding at December 31, 2011	4,606	4,594
Additional paid-in capital	16,373,438	16,349,328
Accumulated other comprehensive loss	(333,811)	(182,321)
Distributions in excess of net earnings	(3,159,462)	(3,092,162)
Total Prologis stockholders' equity	13,466,971	13,661,639
Noncontrolling interests	702,596	793,835
Total equity	14,169,567	14,455,474
Partners' capital:
Total liabilities and equity	28,415,563	27,723,912
Prologis, L.P.
ASSETS
Investments in real estate properties	26,422,297	24,787,537
Less accumulated depreciation	2,256,101	2,157,907
Net investments in real estate properties	24,166,196	22,629,630
Investments in and advances to unconsolidated entities	2,220,172	2,857,755
Notes receivable backed by real estate	245,654	322,834
Assets held for sale	50,672	444,850
Net investments in real estate	26,682,694	26,255,069
Cash and cash equivalents	293,631	176,072
Restricted cash	151,184	71,992
Accounts receivable	168,008	147,999
Other assets	1,120,046	1,072,780
Total assets	28,415,563	27,723,912
Liabilities:
Debt	12,433,585	11,382,408
Accounts payable and accrued expenses	600,019	639,490
Other liabilities	1,193,479	1,225,548
Liabilities related to assets held for sale	18,913	20,992
Total liabilities	14,245,996	13,268,438
Prologis, Inc. stockholders' equity:
Noncontrolling interests	649,389	735,222
Partners' capital:
Limited partners	53,207	58,613
Total partners' capital	13,520,178	13,720,252
Total capital	14,169,567	14,455,474
Total liabilities and equity	28,415,563	27,723,912
Prologis, L.P. | Preferred
Partners' capital:
General partner	582,200	582,200
Prologis, L.P. | Common
Partners' capital:
General partner	$ 12,884,771	$ 13,079,439