XML 53 R58.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Acquisitions, Dispositions and Mortgage Repayments - Assets Acquired and Liabilities Assumed (Details)
$ in Millions
12 Months Ended
Jan. 03, 2020
USD ($)
ft²
Dec. 31, 2019
USD ($)
ft²
Dec. 31, 2018
USD ($)
Business Acquisition [Line Items]      
Building   $ 270.7 $ 64.0
Land   59.1 31.4
Land improvements   4.2 2.7
Mortgage notes payable assumed, including fair value adjustments     (8.0)
Other assets acquired   2.3 0.2
Accounts payable, accrued liabilities and other liabilities assumed   (4.3) (1.4)
Total cash paid   $ 378.5 103.1
Approximate square feet | ft²   15,400,000  
Subsequent Event [Member]      
Business Acquisition [Line Items]      
Approximate square feet | ft² 86,986    
Purchase price $ 42.0    
At Market Lease Intangibles [Member]      
Business Acquisition [Line Items]      
Intangibles   $ 50.7 14.3
Above-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangibles   0.7  
Below-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangible liabilities   (0.7) $ (0.1)
Intangible asset useful life     3 years 9 months 18 days
Above- Market Lease Intangibles (Lessee) [Member]      
Business Acquisition [Line Items]      
Intangible liabilities   (5.1)  
Below-Market Lease Intangibles (Lessee) [Member]      
Business Acquisition [Line Items]      
Intangibles   $ 0.9  
Intangible asset useful life   65 years 1 month 6 days  
Minimum [Member] | At Market Lease Intangibles [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   3 years 3 months 19 days 1 year 3 months 18 days
Minimum [Member] | Above-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   2 years 4 months 24 days  
Minimum [Member] | Below-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   1 year 2 months 12 days  
Minimum [Member] | Above- Market Lease Intangibles (Lessee) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   69 years 1 month 6 days  
Minimum [Member] | Building [Member]      
Business Acquisition [Line Items]      
Asset estimated useful life   8 years 20 years
Minimum [Member] | Land Improvements      
Business Acquisition [Line Items]      
Asset estimated useful life   3 years 5 years
Maximum [Member] | At Market Lease Intangibles [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   9 years 2 months 12 days 4 years 2 months 12 days
Maximum [Member] | Above-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   9 years 10 months 25 days  
Maximum [Member] | Below-market Lease Intangibles (Lessor) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   8 years 7 months 6 days  
Maximum [Member] | Above- Market Lease Intangibles (Lessee) [Member]      
Business Acquisition [Line Items]      
Intangible asset useful life   72 years 3 months 18 days  
Maximum [Member] | Building [Member]      
Business Acquisition [Line Items]      
Asset estimated useful life   37 years 30 years
Maximum [Member] | Land Improvements      
Business Acquisition [Line Items]      
Asset estimated useful life   12 years 13 years 6 months