Stockholders' Equity of Prologis Inc. - Additional Information (Detail) $ / shares in Units, $ in Thousands		12 Months Ended
	Oct. 03, 2022 shares	Dec. 31, 2022 shares	Dec. 31, 2021	Dec. 31, 2020 USD ($) Agent $ / shares shares
Shareholders Equity [Line Items]
Aggregate price of shares repurchased and retired | $				$ 34,829
Beneficial interest of outstanding shares		50.00%
Beneficial interest of outstanding shares by single person or persons acting as group		9.80%
Percentage of ownership restrictions		25.00%
Percentage of REIT taxable income computed without regard to the dividends paid deduction and net capital gains		90.00%
Series Q Preferred Stock [Member]
Shareholders Equity [Line Items]
Repurchased shares				100,000
Recognized loss | $				$ 2,300
Preferred stock dividend rate percentage		8.54%	8.54%
At the Market Offering [Member]
Shareholders Equity [Line Items]
Maximum proceeds from sale of stock | $				$ 1,500,000
Number of designated agents | Agent				20
Agents fee percentage				2.00%
Equity issued				0
Parent [Member]
Shareholders Equity [Line Items]
Common stock shares authorized to be issued		2,100,000,000
Common stock, shares authorized		2,000,000,000.0
Preferred stock, shares authorized		100,000,000
Common Stock [Member]
Shareholders Equity [Line Items]
Issuance of units related to acquisitions, units				106,723,000
Repurchase and retire of common stock shares				539,000
Aggregate price of shares repurchased and retired | $				$ 5
Weighted average purchase price | $ / shares				$ 64.66
Common Stock [Member] | Maximum [Member]
Shareholders Equity [Line Items]
Aggregate purchase price of common stock				1,000,000,000.0
Common Stock [Member] | Liberty Transaction [Member]
Shareholders Equity [Line Items]
Issuance of units related to acquisitions, units	182,700,000