Earnings Per Common Share or Unit - Computation of Basic and Diluted Earnings Per Share or Unit (Parenthetical) (Detail) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Summary Of Computation Of Basic And Diluted Earnings Per Share [Line Items]
Total weighted average potential dilutive shares and units outstanding	30,879	27,787	30,962	27,555
Prologis, L.P. [Member]
Summary Of Computation Of Basic And Diluted Earnings Per Share [Line Items]
Total weighted average potentially dilutive Class A Units	8,121	8,034	8,096	8,017
Total weighted average potentially dilutive other limited partnership units	299	299	299	299
Total weighted average potentially dilutive equity awards	7,252	6,557	7,347	6,309
Total weighted average potential dilutive shares and units outstanding	15,672	14,890	15,742	14,625
Total weighted average potential dilutive common limited partnership units	15,207	12,897	15,220	12,930