Investments in Real Estate	6 Months Ended
Investments in Real Estate	Jun. 30, 2019
Real Estate [Abstract]
Investments in Real Estate	Investments in Real Estate During the three months ended June 30, 2019, the Company acquired two industrial buildings containing approximately 119,000 square feet. The total aggregate initial investment, including acquisition costs, was approximately $51.2 million, of which $34.8 million was recorded to land, $13.1 million to buildings and improvements, and $3.3 million to intangible assets. Additionally, the Company assumed $3.1 million in intangible liabilities. During the six months ended June 30, 2019, the Company acquired four industrial buildings containing approximately 165,000 square feet and two improved land parcels containing approximately 19.7 acres. The total aggregate initial investment, including acquisition costs, was approximately $119.4 million, of which $94.4 million was recorded to land, $17.8 million to buildings and improvements, and $7.2 million to intangible assets. Additionally, the Company assumed $6.4 million in intangible liabilities. The Company recorded revenues and net income for the three months ended June 30, 2019 of approximately $1.2 million and $0.6 million, respectively, and recorded revenues and net income for the six months ended June 30, 2019 of approximately $1.4 million and $0.7 million, respectively, related to the 2019 acquisitions. During the three months ended June 30, 2018, the Company acquired two industrial buildings containing approximately 50,000 square feet and one improved land parcel containing approximately 3.5 acres. The total aggregate initial investment, including acquisition costs, was approximately $15.8 million, of which $10.8 million was recorded to land, $3.7 million to buildings and improvements, and $1.3 million to intangible assets. Additionally, the Company assumed $0.4 million in intangible liabilities. During the six months ended June 30, 2018, the Company acquired five industrial buildings containing approximately 468,000 square feet, including two buildings under redevelopment that upon completion will contain approximately 318,000 square feet, and one improved land parcel containing approximately 3.5 acres. The total aggregate initial investment, including acquisition costs, was approximately $103.7 million, of which $74.4 million was recorded to land, $25.4 million to buildings and improvements, and $3.9 million to intangible assets. Additionally, the Company assumed $2.7 million in intangible liabilities. The Company recorded revenues and net income for the three months ended June 30, 2018 of approximately $0.8 million and $0.3 million, respectively, and recorded revenues and net income for the six months ended June 30, 2018 of approximately $1.1 million and $0.4 million, respectively, related to the 2018 acquisitions. The above assets and liabilities were recorded at fair value, which uses Level 3 inputs. The properties were acquired from unrelated third parties using existing cash on hand, proceeds from property sales, issuance of common stock and borrowings on the revolving credit facility. As of June 30, 2019, the Company has four properties under redevelopment (including one property held for sale) that upon completion will contain approximately 0.6 million square feet with a total expected investment of approximately $129.3 million, including redevelopment costs of approximately $51.3 million. As of June 30, 2019, one of the properties under redevelopment was under contract to sell for approximately $14.0 million (See “Note 5 - Held for Sale/Disposed Assets”). During the first quarter of 2019, the Company completed redevelopment of its 1775 NW 70th Avenue property in Miami, Florida, an approximately 65,000 square foot redevelopment property. The total investment was approximately $10.0 million. The Company capitalized interest associated with redevelopment and expansion activities of approximately $0.8 million and $0.6 million, respectively, during the three months ended June 30, 2019 and 2018 and approximately $1.6 million and $0.8 million, respectively, during the six months ended June 30, 2019 and 2018.