XML 47 R37.htm IDEA: XBRL DOCUMENT v3.22.2.2
Indebtedness - Summary Information Concerning Indebtedness (Detail) - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Debt Instrument [Line Items]    
Outstanding Principal $ 2,666,203,000 $ 2,650,743,000
Unamortized Debt Issuance Costs (15,918,000) (16,993,000)
Unamortized Loan (Discount)/Premiums 63,340,000 71,586,000
Carrying  Amount $ 2,713,625,000 $ 2,705,336,000
Weighted Average Rate 3.80% 3.20%
Weighted Average Maturity (in years) 5 years 3 months 18 days 5 years 7 months 6 days
Unsecured revolver    
Debt Instrument [Line Items]    
Outstanding Principal $ 197,978,000 $ 277,003,000
Unamortized Debt Issuance Costs (2,046,000) (2,894,000)
Unamortized Loan (Discount)/Premiums 0 0
Carrying  Amount $ 195,932,000 $ 274,109,000
Weighted Average Rate 3.60% 1.50%
Weighted Average Maturity (in years) 3 years 3 months 18 days 4 years 1 month 6 days
Credit facility borrowing capacity $ 500,000,000 $ 500,000,000
Unsecured term loans    
Debt Instrument [Line Items]    
Outstanding Principal 600,000,000 500,000,000
Unamortized Debt Issuance Costs (3,093,000) (2,049,000)
Unamortized Loan (Discount)/Premiums 0 0
Carrying  Amount $ 596,907,000 $ 497,951,000
Weighted Average Rate 3.40% 1.40%
Weighted Average Maturity (in years) 4 years 9 months 18 days 3 years 2 months 12 days
Secured credit facilities    
Debt Instrument [Line Items]    
Outstanding Principal $ 635,128,000 $ 635,128,000
Unamortized Debt Issuance Costs (2,783,000) (2,840,000)
Unamortized Loan (Discount)/Premiums 28,848,000 32,330,000
Carrying  Amount $ 661,193,000 $ 664,618,000
Weighted Average Rate 4.20% 4.00%
Weighted Average Maturity (in years) 6 years 2 months 12 days 6 years 10 months 24 days
Mortgages    
Debt Instrument [Line Items]    
Outstanding Principal $ 1,233,097,000 $ 1,238,612,000
Unamortized Debt Issuance Costs (7,996,000) (9,210,000)
Unamortized Loan (Discount)/Premiums 34,492,000 39,256,000
Carrying  Amount $ 1,259,593,000 $ 1,268,658,000
Weighted Average Rate 3.90% 3.90%
Weighted Average Maturity (in years) 5 years 4 months 24 days 6 years 1 month 6 days