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Indebtedness - Additional Information (Detail) |  |  |  | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Feb. 18, 2025 USD ($) | Jan. 08, 2025 USD ($) loan | Jul. 25, 2022 USD ($) loan | Dec. 31, 2024 USD ($) loan tranche | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Aug. 19, 2024 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred financing costs |  |  |  | $ 8,945,000 | $ 10,772,000 |  |
Debt instrument, term |  |  |  | 3 years 9 months 18 days | 4 years |  |
Number of loan excepted for modification | loan |  |  |  | 1 |  |  |
Repayments of long-term lines of credit |  |  |  | $ 490,652,000 | $ 250,341,000 | $ 718,525,000 |
Number of tranches | tranche |  |  |  | 4 |  |  |
Number of tranches, only interest amount | tranche |  |  |  | 3 |  |  |
Outstanding balance amount |  |  |  | $ 2,333,683,000 | 2,549,409,000 |  |
Long-term debt, gross |  |  |  | 2,310,907,000 | 2,515,698,000 |  |
Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Amount | $ 56,884,000 |  |  |  |  |  |
Unsecured Revolver |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | $ 500,000,000 |  |  |  |
Deferred financing costs |  |  |  | $ 1,477,000 |  |  |
Debt interest rate |  |  |  | 0.775% |  |  |
Repayments of long-term lines of credit |  |  |  | $ 100,000 |  |  |
Unsecured Revolver | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  | $ 750,000,000 |  |  |  |  |
Number of term loans available (in loans) | loan |  | 2 |  |  |  |  |
PNC MCFA |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Outstanding principal balance |  |  |  | $ 76,249,000 | 76,248,000 |  |
Debt interest rate |  |  |  | 2.82% |  |  |
Aggregate principal amount |  |  |  | $ 79,170,000 |  |  |
Maturity date |  |  |  | Jul. 01, 2030 |  |  |
Secured credit facilities |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred financing costs |  |  |  | $ 1,901,000 | $ 1,949,000 |  |
Debt instrument, term |  |  |  | 3 years 10 months 24 days | 4 years 10 months 24 days |  |
Outstanding balance amount |  |  |  | $ 600,768,000 | $ 606,099,000 |  |
Long-term debt, gross |  |  |  | 585,635,000 | 586,286,000 |  |
Secured credit facilities | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Long-term debt, gross | $ 14,406,000 |  |  |  |  |  |
Mortgages |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred financing costs |  |  |  | $ 3,175,000 | $ 5,250,000 |  |
Debt instrument, term |  |  |  | 3 years 8 months 12 days | 4 years 3 months 18 days |  |
Amount |  |  |  | $ 424,482,000 |  |  |
Outstanding balance amount |  |  |  | 792,306,000 | $ 1,112,404,000 |  |
Long-term debt, gross |  |  |  | $ 780,794,000 | $ 1,094,933,000 |  |
Tranche One | Newmark MCFA |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maturity date |  |  |  | Aug. 01, 2028 |  |  |
Tranche One | Newmark MCFA | Fixed Interest Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 4.43% |  |  |
Aggregate principal amount |  |  |  | $ 331,001,000 |  |  |
Tranche Two | Newmark MCFA |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maturity date |  |  |  | Aug. 01, 2028 |  |  |
Tranche Two | Newmark MCFA | Fixed Interest Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 4.57% |  |  |
Aggregate principal amount |  |  |  | $ 137,917,000 |  |  |
Tranche Three | Newmark MCFA |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maturity date |  |  |  | Aug. 01, 2028 |  |  |
Tranche Three | Newmark MCFA | Fixed Interest Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 1.70% |  |  |
Aggregate principal amount |  |  |  | $ 49,493,000 |  |  |
Outstanding balance amount |  |  |  | $ 652,000 |  |  |
Tranche Four | Newmark MCFA |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maturity date |  |  |  | Mar. 01, 2030 |  |  |
Tranche Four | Newmark MCFA | Fixed Interest Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 3.34% |  |  |
Aggregate principal amount |  |  |  | $ 40,468,000 |  |  |
Minimum | Unsecured Revolver | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.725% |  |  |
Minimum | Unsecured Revolver | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.00% |  |  |
Maximum | Unsecured Revolver | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 1.40% |  |  |
Maximum | Unsecured Revolver | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.40% |  |  |
Private Private Placement Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Outstanding principal balance |  |  |  |  |  |  | $ 150,000
Deferred financing costs |  |  |  | $ 1,120,000 |  |  |
Private Private Placement Notes | Mortgages |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Amount |  |  |  | $ 99,556,000 |  |  |
Private Private Placement Notes | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, term |  |  |  | 7 years |  |  |
Private Private Placement Notes | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, term |  |  |  | 10 years |  |  |
Private Placement Notes Due 2031 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Outstanding principal balance |  |  |  |  |  |  | $ 75,000
Debt interest rate |  |  |  |  |  |  | 5.32%
Private Placement Notes Due 2034 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Outstanding principal balance |  |  |  |  |  |  | $ 75,000
Debt interest rate |  |  |  |  |  |  | 5.53%
2026 Term Loan | Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | 200,000,000 |  |  |  |
Debt interest rate |  |  |  | 0.85% |  |  |
2026 Term Loan | Minimum | Term Loan | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.80% |  |  |
2026 Term Loan | Minimum | Term Loan | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.00% |  |  |
2026 Term Loan | Maximum | Term Loan | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 1.60% |  |  |
2026 Term Loan | Maximum | Term Loan | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.60% |  |  |
2028 Term Loan | Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | 400,000,000 |  |  |  |
Debt interest rate |  |  |  | 0.85% |  |  |
2028 Term Loan | Minimum | Term Loan | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.80% |  |  |
2028 Term Loan | Minimum | Term Loan | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.00% |  |  |
2028 Term Loan | Maximum | Term Loan | SOFR |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 1.60% |  |  |
2028 Term Loan | Maximum | Term Loan | Base Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt interest rate |  |  |  | 0.60% |  |  |
Fifth Amended and Restated Credit Agreement |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Number of loan excepted for modification | loan |  |  |  | 2 |  |  |
Weighted average interest rate |  |  |  | 0.34% |  |  |
Fifth Amended and Restated Credit Agreement | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  | $ 1,350,000,000 |  |  |  |  |
Increase in line of credit facility |  | 250,000,000 |  |  |  |  |
Debt instrument, maximum increase amount |  | 2,000,000,000 |  |  |  |  |
Fifth Amended and Restated Credit Agreement | Unsecured Revolver |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Deferred financing costs |  |  |  | $ 1,615,000 |  |  |
Fourth Amended, Restated Credit Agreement |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | 1,100,000,000 |  |  |  |
Increase in line of credit facility |  |  | 100,000 |  |  |  |
January 2024 Term Loan | Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | $ 200,000,000 |  |  |  |
Number of term loan | loan |  |  | 2 |  |  |  |
November 2024 Term Loan | Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  |  | $ 100,000,000 |  |  |  |
Fourth Restated Credit Agreement | Unsecured Revolver | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility borrowing capacity |  | $ 500,000,000 |  |  |  |  |
Private Placement |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Unsecured debt |  |  |  |  |  |  | $ 150,000,000

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