Organization - Additional Information (Details) ft² in Millions	12 Months Ended
	Dec. 31, 2020 ft² Property State	Dec. 31, 2019
Organization [Line Items]
Number of industrial properties owned | Property	427
Number of states in which industrial properties are located | State	20
Gross leasable area (GLA) of industrial properties owned | ft²	62.8
Ownership [Member]
Organization [Line Items]
Company's ownership interest	97.90%	98.10%
Limited partners' ownership interest in the Operating Partnership	2.10%	1.90%
Other Real Estate Partnerships | Ownership [Member]
Organization [Line Items]
Company's ownership interest	100.00%
Number of Other Real Estate Partnerships	8
Operating Partnership's minimum ownership interest in the Other Real Estate Partnerships	99.00%
General partners' minimum ownership interest in the Other Real Estate Partnerships	0.01%
Joint Ventures
Organization [Line Items]
Number of Joint Ventures	2