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Segment Reporting - Segment Revenue and Profit or Loss Reconciliation (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Revenues: |  |  |  |
Rental revenue |  | $ 597,319 | $ 591,048 | $ 559,690
Intercompany rental revenue |  | 0 | 0 | 0
Observatory revenue |  | 129,366 | 105,978 | 41,474
Lease termination fees |  | 0 | 20,032 | 16,230
Third-party management and other fees |  | 1,351 | 1,361 | 1,219
Other revenue and fees |  | 11,536 | 8,622 | 5,481
Total revenues |  | 739,572 | 727,041 | 624,094
Operating expenses: |  |  |  |
Property operating expenses |  | 167,324 | 157,935 | 126,986
Intercompany rent expense |  | 0 | 0 | 0
Ground rent expenses |  | 9,326 | 9,326 | 9,326
General and administrative expenses |  | 63,939 | 61,765 | 55,947
Observatory expenses |  | 35,265 | 31,036 | 23,206
Real estate taxes |  | 127,101 | 123,057 | 119,967
Impairment charges |  | 0 | 0 | 7,723
Depreciation and amortization |  | 189,911 | 216,894 | 201,806
Total operating expenses |  | 592,866 | 600,013 | 544,961
Total operating income |  | 146,706 | 127,028 | 79,133
Other income (expense): |  |  |  |
Interest income |  | 15,136 | 4,948 | 704
Interest expense |  | (101,484) | (101,206) | (94,394)
Gain on sale/disposition of properties |  | 26,764 | 33,988 | 0
Loss on early extinguishment of debt |  | 0 | 0 | (214)
Income (loss) before income taxes |  | 87,122 | 64,758 | (14,771)
Income tax (expense) benefit |  | (2,715) | (1,546) | 1,734
Net income (loss) |  | 84,407 | 63,212 | (13,037)
Segment assets | $ 4,282,447 | 4,219,333 | 4,163,594 | 4,282,447
Expenditures for segment assets |  | 169,155 | 85,961 | 398,372
Intersegment Elimination |  |  |  |
Revenues: |  |  |  |
Rental revenue |  | 0 | 0 | 0
Intercompany rental revenue |  | (80,514) | (65,005) | (23,413)
Observatory revenue |  | 0 | 0 | 0
Lease termination fees |  | 0 | 0 | 0
Third-party management and other fees |  | 0 | 0 | 0
Other revenue and fees |  | 0 | 0 | 0
Total revenues |  | (80,514) | (65,005) | (23,413)
Operating expenses: |  |  |  |
Property operating expenses |  | 0 | 0 | 0
Intercompany rent expense |  | (80,514) | (65,005) | (23,413)
Ground rent expenses |  | 0 | 0 | 0
General and administrative expenses |  | 0 | 0 | 0
Observatory expenses |  | 0 | 0 | 0
Real estate taxes |  | 0 | 0 | 0
Impairment charges |  |  | 0 | 0
Depreciation and amortization |  | 0 | 0 | 0
Total operating expenses |  | (80,514) | (65,005) | (23,413)
Total operating income |  | 0 | 0 | 0
Other income (expense): |  |  |  |
Interest income |  | 0 | 0 | 0
Interest expense |  | 0 | 0 | 0
Gain on sale/disposition of properties |  | 0 | 0 |
Loss on early extinguishment of debt |  |  |  | 0
Income (loss) before income taxes |  | 0 | 0 | 0
Income tax (expense) benefit |  | 0 | 0 | 0
Net income (loss) |  | 0 | 0 | 0
Segment assets | 0 | 0 | 0 | 0
Expenditures for segment assets |  | 0 | 0 | 0
Real Estate |  |  |  |
Operating expenses: |  |  |  |
Impairment charges | 7,700 |  |  |
Real Estate | Operating Segments |  |  |  |
Revenues: |  |  |  |
Rental revenue |  | 597,319 | 591,048 | 559,690
Intercompany rental revenue |  | 80,514 | 65,005 | 23,413
Observatory revenue |  | 0 | 0 | 0
Lease termination fees |  | 0 | 20,032 | 16,230
Third-party management and other fees |  | 1,351 | 1,361 | 1,219
Other revenue and fees |  | 11,536 | 8,622 | 5,343
Total revenues |  | 690,720 | 686,068 | 605,895
Operating expenses: |  |  |  |
Property operating expenses |  | 167,324 | 157,935 | 126,986
Intercompany rent expense |  | 0 | 0 | 0
Ground rent expenses |  | 9,326 | 9,326 | 9,326
General and administrative expenses |  | 63,939 | 61,765 | 55,947
Observatory expenses |  | 0 | 0 | 0
Real estate taxes |  | 127,101 | 123,057 | 119,967
Impairment charges |  |  | 0 | 7,723
Depreciation and amortization |  | 189,762 | 216,707 | 201,676
Total operating expenses |  | 557,452 | 568,790 | 521,625
Total operating income |  | 133,268 | 117,278 | 84,270
Other income (expense): |  |  |  |
Interest income |  | 14,936 | 4,901 | 701
Interest expense |  | (101,484) | (101,206) | (94,292)
Gain on sale/disposition of properties |  | 26,764 | 33,988 |
Loss on early extinguishment of debt |  |  |  | (214)
Income (loss) before income taxes |  | 73,484 | 54,961 | (9,535)
Income tax (expense) benefit |  | (552) | (584) | (613)
Net income (loss) |  | 72,932 | 54,377 | (10,148)
Segment assets | 4,037,122 | 3,957,659 | 3,909,299 | 4,037,122
Expenditures for segment assets |  | 169,044 | 85,646 | 398,368
Observatory | Operating Segments |  |  |  |
Revenues: |  |  |  |
Rental revenue |  | 0 | 0 | 0
Intercompany rental revenue |  | 0 | 0 | 0
Observatory revenue |  | 129,366 | 105,978 | 41,474
Lease termination fees |  | 0 | 0 | 0
Third-party management and other fees |  | 0 | 0 | 0
Other revenue and fees |  | 0 | 0 | 138
Total revenues |  | 129,366 | 105,978 | 41,612
Operating expenses: |  |  |  |
Property operating expenses |  | 0 | 0 | 0
Intercompany rent expense |  | 80,514 | 65,005 | 23,413
Ground rent expenses |  | 0 | 0 | 0
General and administrative expenses |  | 0 | 0 | 0
Observatory expenses |  | 35,265 | 31,036 | 23,206
Real estate taxes |  | 0 | 0 | 0
Impairment charges |  |  | 0 | 0
Depreciation and amortization |  | 149 | 187 | 130
Total operating expenses |  | 115,928 | 96,228 | 46,749
Total operating income |  | 13,438 | 9,750 | (5,137)
Other income (expense): |  |  |  |
Interest income |  | 200 | 47 | 3
Interest expense |  | 0 | 0 | (102)
Gain on sale/disposition of properties |  | 0 | 0 |
Loss on early extinguishment of debt |  |  |  | 0
Income (loss) before income taxes |  | 13,638 | 9,797 | (5,236)
Income tax (expense) benefit |  | (2,163) | (962) | 2,347
Net income (loss) |  | 11,475 | 8,835 | (2,889)
Segment assets | $ 245,325 | 261,674 | 254,295 | 245,325
Expenditures for segment assets |  | $ 111 | $ 315 | $ 4

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