Consolidated Statements of Capital - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
Mar. 31, 2021	Mar. 31, 2020
Consolidated net earnings	$ 399,693	$ 521,164
Effect of equity compensation plans	31,340	23,323
Capital contributions	120	916,974
Unrealized gains (losses) on derivative contracts, net	4,821	(23,448)
Noncontrolling Interests [Member]
Consolidated net earnings	32,346	30,111
Effect of equity compensation plans	27,298	26,439
Capital contributions	120	916,974
Unrealized gains (losses) on derivative contracts, net	$ 132	(655)
Class A Common [Member]
Beginning balance, Units	8,600
Ending balance, Units	8,600
Prologis, L.P. [Member]
Beginning balance	$ 36,324,580	26,071,784
Consolidated net earnings	399,693	521,164
Effect of equity compensation plans	31,340	23,323
Repurchases of common units		(34,829)
Capital contributions	120	916,974
Redemption of limited partners units	(31,372)	(16,811)
Foreign currency translation gains (losses), net	171,759	(133,533)
Unrealized gains (losses) on derivative contracts, net	4,821	(23,448)
Distributions ($0.63 per common unit for three months ended March 31, 2021 and $0.58 for three months ended March 31, 2020) and other	(515,738)	(562,800)
Ending balance	36,385,203	36,775,870
Prologis, L.P. [Member] \| Liberty Transaction [Member]
Liberty Transaction, net of issuance costs		10,014,046
Prologis, L.P. [Member] \| Noncontrolling Interests [Member]
Beginning balance	3,483,526	2,775,394
Consolidated net earnings	22,078	16,141
Capital contributions	120	916,974
Foreign currency translation gains (losses), net	(476)	(663)
Distributions ($0.63 per common unit for three months ended March 31, 2021 and $0.58 for three months ended March 31, 2020) and other	(31,786)	(117,237)
Ending balance	3,473,462	3,591,986
Prologis, L.P. [Member] \| Noncontrolling Interests [Member] \| Liberty Transaction [Member]
Liberty Transaction, net of issuance costs		1,377
Prologis, L.P. [Member] \| Preferred [Member] \| General Partner
Beginning balance	$ 63,948	$ 68,948
Beginning balance, Units	1,279	1,379
Ending balance	$ 63,948	$ 68,948
Ending balance, Units	1,279	1,379
Prologis, L.P. [Member] \| Common [Member] \| General Partner
Beginning balance	$ 31,907,599	$ 22,584,179
Beginning balance, Units	739,381	631,797
Consolidated net earnings	$ 367,347	$ 491,053
Effect of equity compensation plans	$ 4,042	$ (3,116)
Effect of equity compensation plans, units	360	518
Repurchases of common units		$ (34,829)
Repurchase of common shares, shares		(539)
Redemption of limited partners units	$ 233	$ 2,784
Redemption of limited partners units, units	5	64
Foreign currency translation gains (losses), net	$ 167,499	$ (129,161)
Unrealized gains (losses) on derivative contracts, net	4,689	(22,793)
Reallocation of capital	(38,816)	(69,327)
Distributions ($0.63 per common unit for three months ended March 31, 2021 and $0.58 for three months ended March 31, 2020) and other	(468,024)	(430,775)
Ending balance	$ 31,944,569	$ 32,190,494
Ending balance, Units	739,746	738,563
Prologis, L.P. [Member] \| Common [Member] \| General Partner \| Liberty Transaction [Member]
Liberty Transaction, net of issuance costs		$ 9,802,479
Liberty Transaction, net of issuance costs, units		106,723
Prologis, L.P. [Member] \| Common [Member] \| Limited Partners [Member]
Beginning balance	$ 523,954	$ 355,076
Beginning balance, Units	12,142	9,933
Consolidated net earnings	$ 6,277	$ 8,319
Effect of equity compensation plans	$ 27,298	$ 26,439
Effect of equity compensation plans, units	1,055	1,191
Redemption of limited partners units	$ (31,605)	$ (19,595)
Redemption of limited partners units, units	(341)	(254)
Foreign currency translation gains (losses), net	$ 2,911	$ (2,301)
Unrealized gains (losses) on derivative contracts, net	81	(406)
Reallocation of capital	36,630	4,977
Distributions ($0.63 per common unit for three months ended March 31, 2021 and $0.58 for three months ended March 31, 2020) and other	(10,370)	(9,218)
Ending balance	$ 555,176	$ 573,481
Ending balance, Units	12,856	13,158
Prologis, L.P. [Member] \| Common [Member] \| Limited Partners [Member] \| Liberty Transaction [Member]
Liberty Transaction, net of issuance costs		$ 210,190
Liberty Transaction, net of issuance costs, units		2,288
Prologis, L.P. [Member] \| Class A Common [Member] \| Limited Partners [Member]
Beginning balance	$ 345,553	$ 288,187
Beginning balance, Units	8,595	8,613
Consolidated net earnings	$ 3,991	$ 5,651
Foreign currency translation gains (losses), net	1,825	(1,408)
Unrealized gains (losses) on derivative contracts, net	51	(249)
Reallocation of capital	2,186	64,350
Distributions ($0.63 per common unit for three months ended March 31, 2021 and $0.58 for three months ended March 31, 2020) and other	(5,558)	(5,570)
Ending balance	$ 348,048	$ 350,961
Ending balance, Units	8,595	8,613

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