Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
ASSETS
Investments in real estate properties	$ 49,106,359	$ 35,224,414
Less accumulated depreciation	6,229,744	5,437,662
Net investments in real estate properties	42,876,615	29,786,752
Investments in and advances to unconsolidated entities	7,310,960	6,237,371
Assets held for sale or contribution	1,757,187	720,685
Net investments in real estate	51,944,762	36,744,808
Lease right-of-use assets	455,704	486,330
Cash and cash equivalents	940,193	1,088,855
Other assets	2,418,939	1,711,857
Total assets	55,759,598	40,031,850
Liabilities:
Debt	16,518,126	11,905,877
Lease liabilities	448,534	471,634
Accounts payable and accrued expenses	1,119,124	704,954
Other liabilities	1,184,507	877,601
Total liabilities	19,270,291	13,960,066
Prologis, Inc. stockholders’ equity:
Series Q preferred stock at stated liquidation preference of $50 per share; $0.01 par value; 1,279 and 1,379 shares issued and outstanding and 100,000 preferred shares authorized at September 30, 2020 and December 31, 2019, respectively	63,948	68,948
Common stock; $0.01 par value; 738,965 shares and 631,797 shares issued and outstanding at September 30, 2020 and December 31, 2019, respectively	7,390	6,318
Additional paid-in capital	35,456,223	25,719,427
Accumulated other comprehensive loss	(1,184,465)	(990,398)
Distributions in excess of net earnings	(2,245,921)	(2,151,168)
Total Prologis, Inc. stockholders’ equity	32,097,175	22,653,127
Partners' capital:
Noncontrolling interests	4,392,132	3,418,657
Total equity	36,489,307	26,071,784
Total liabilities and equity	55,759,598	40,031,850
Prologis, L.P. [Member]
ASSETS
Investments in real estate properties	49,106,359	35,224,414
Less accumulated depreciation	6,229,744	5,437,662
Net investments in real estate properties	42,876,615	29,786,752
Investments in and advances to unconsolidated entities	7,310,960	6,237,371
Assets held for sale or contribution	1,757,187	720,685
Net investments in real estate	51,944,762	36,744,808
Lease right-of-use assets	455,704	486,330
Cash and cash equivalents	940,193	1,088,855
Other assets	2,418,939	1,711,857
Total assets	55,759,598	40,031,850
Liabilities:
Debt	16,518,126	11,905,877
Lease liabilities	448,534	471,634
Accounts payable and accrued expenses	1,119,124	704,954
Other liabilities	1,184,507	877,601
Total liabilities	19,270,291	13,960,066
Partners' capital:
Total partners' capital	32,986,311	23,296,390
Noncontrolling interests	3,502,996	2,775,394
Total capital	36,489,307	26,071,784
Total liabilities and equity	55,759,598	40,031,850
Prologis, L.P. [Member] | Preferred [Member]
Partners' capital:
General partner	63,948	68,948
Prologis, L.P. [Member] | Common [Member]
Partners' capital:
General partner	32,033,227	22,584,179
Limited partners	541,626	355,076
Prologis, L.P. [Member] | Class A Common [Member]
Partners' capital:
Limited partners	$ 347,510	$ 288,187