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DEBT OBLIGATIONS - Schedule of Consolidated Debt Obligations Outstanding (Details) - USD ($) |  | 1 Months Ended | 3 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Apr. 15, 2024 | Sep. 30, 2023 | Mar. 31, 2024 | Apr. 12, 2024 | Jan. 16, 2024 | Dec. 31, 2023 | Nov. 23, 2022
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal balance outstanding |  |  | $ 2,189,509,000 |  |  |  |
Less: deferred financing costs |  |  | (9,882,000) |  |  |  |
Plus: original issue premium (discount), net |  |  | 1,628,000 |  |  |  |
Debt, net |  |  | 2,181,255,000 |  |  | $ 2,138,832,000 |
Secured fixed rate debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal balance outstanding |  |  | 260,936,000 |  |  | 255,671,000 |
Less: deferred financing costs |  |  | (2,963,000) |  |  | (3,153,000) |
Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal balance outstanding |  |  | 1,925,610,000 |  |  | 1,888,610,000 |
Less: deferred financing costs |  |  | (6,919,000) |  |  | (7,327,000) |
Plus: original issue premium (discount), net |  |  | 1,628,000 |  |  | 1,878,000 |
Debt, net |  |  | 1,920,319,000 |  |  | 1,883,161,000 |
Unsecured Debt | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage | 4.25% |  |  |  |  |  |
$245.0M 5.88% Secured Term Loan due 2028 | Secured fixed rate debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 245,000,000.0 |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 5.88% |  |  |  |
Principal balance outstanding |  |  | $ 245,000,000 |  |  | 245,000,000 |
Effective interest rate |  |  | 5.88% |  |  |  |
$50.0M Construction Loan due 2026 | Secured fixed rate debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 50,000,000.0 |  |  |  |
Principal balance outstanding |  |  | $ 18,899,000 |  |  | 13,824,000 |
$50.0M Construction Loan due 2026 | Secured fixed rate debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Effective interest rate |  |  | 2.50% |  |  |  |
$600 million Unsecured Credit Facility | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 600,000,000 |  |  |  |
Principal balance outstanding |  |  | $ 37,000,000 |  |  | 0 |
$600 million Unsecured Credit Facility | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 1.50% |  |  |  |
$600 million Unsecured Credit Facility | Unsecured Debt | Daily SOFR Adjustment |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 0.10% |  |  |  |
Mortgage notes payable | Secured fixed rate debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal balance outstanding |  |  | $ 263,899,000 |  |  | 258,824,000 |
Term Loan - Swapped to fixed | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  | $ 250,000,000
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  | 5.41%
Principal balance outstanding |  |  | $ 250,000,000 |  |  | 250,000,000 |
Term Loan - Swapped to fixed | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 1.70% |  |  |  |
$70.0 million Term Loan | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 70,000,000.0 |  |  |  |
Principal balance outstanding |  |  | $ 70,000,000 |  |  | 70,000,000 |
$70.0 million Term Loan | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 2.00% |  |  |  |
$70.0 million Term Loan | Unsecured Debt | Daily SOFR Adjustment |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 0.10% |  |  |  |
$350.0M 4.10% Guaranteed Notes due 2024 | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 350,000,000.0 |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 4.10% |  |  |  |
Principal balance outstanding |  |  | $ 340,000,000 |  |  | 340,000,000 |
Effective interest rate |  |  | 3.78% |  |  |  |
$350.0M 4.10% Guaranteed Notes due 2024 | Unsecured Debt | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount | $ 335,100,000 |  |  |  |  |  |
Debt instrument, interest rate, stated percentage | 4.10% |  |  |  |  |  |
Variable interest rate | 0.00% |  |  |  |  |  |
$450.0M 3.95% Guaranteed Notes due 2027 | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 450,000,000.0 |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 3.95% |  |  |  |
Principal balance outstanding |  |  | $ 450,000,000 |  |  | 450,000,000 |
Effective interest rate |  |  | 4.03% |  |  |  |
$350.0M 7.80% Guaranteed Notes due 2028 | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 350,000,000.0 |  |  |  |
Debt instrument, interest rate, stated percentage |  | 7.55% | 8.05% |  |  |  |
Principal balance outstanding |  |  | $ 350,000,000 |  |  | 350,000,000 |
Effective interest rate |  |  | 7.98% |  |  |  |
Variable interest rate |  | 0.25% | 0.25% |  |  |  |
$350.0M 4.55% Guaranteed Notes due 2029 | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 350,000,000.0 |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 4.55% |  |  |  |
Principal balance outstanding |  |  | $ 350,000,000 |  |  | 350,000,000 |
Effective interest rate |  |  | 4.30% |  |  |  |
$350.0M 4.55% Guaranteed Notes due 2029 | Unsecured Debt | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  | $ 400,000,000 |  |  |
Debt instrument, interest rate, stated percentage |  |  |  | 8.875% |  |  |
Indenture IA (Preferred Trust I) | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  | 5.14% |  |
Principal balance outstanding |  |  | $ 27,062,000 |  |  | 27,062,000 |
Indenture IA (Preferred Trust I) | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 1.51% |  |  |  |
Indenture IB (Preferred Trust I) | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Principal balance outstanding |  |  | $ 25,774,000 |  |  | 25,774,000 |
Indenture IB (Preferred Trust I) | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 1.51% |  |  |  |
Indenture Ii Preferred Trust Ii | Unsecured Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  | 5.24% |  |
Principal balance outstanding |  |  | $ 25,774,000 |  |  | $ 25,774,000 |
Indenture Ii Preferred Trust Ii | Unsecured Debt | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Variable interest rate |  |  | 1.51% |  |  |  |

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