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Summary of Significant Accounting Policies - Narrative and Additional Information (Details) |  | 12 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jul. 30, 2020 | Dec. 31, 2021 USD ($) jointVenture segment | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Jul. 29, 2021 | Dec. 24, 2020 | Jun. 05, 2019 | Jan. 01, 2019 USD ($) | Dec. 31, 2018 USD ($)
Accounting Policies |  |  |  |  |  |  |  |  |
Prepaid expenses and other assets, net |  | $ 119,000,000 | $ 55,469,000 |  |  |  |  |  |
Goodwill |  | 109,439,000 | 8,754,000 |  |  |  |  |  |
NON-REAL ESTATE PROPERTY, PLANT AND EQUIPMENT, NET |  | 58,469,000 | 8,444,000 |  |  |  |  |  |
Loss on extinguishment of debt |  | (6,259,000) | (2,654,000) | $ (744,000) |  |  |  |  |
Interest expense |  | $ 121,939,000 | 113,823,000 | 105,101,000 |  |  |  |  |
Construction costs capitalization period after substantially complete |  | 1 year |  |  |  |  |  |  |
Capitalized personnel costs |  | $ 16,728,000 | 15,843,000 | 9,218,000 |  |  |  |  |
Capitalized interest |  | 22,595,000 | 19,509,000 | 16,258,000 |  |  |  |  |
Impairment loss |  | $ 2,762,000 | 0 | 52,201,000 |  |  |  |  |
Number of operating segments | segment |  | 3 |  |  |  |  |  |  |
Impairment of goodwill |  | $ 0 | 0 | 0 |  |  |  |  |
Accounts receivable |  | 25,500,000 | 22,100,000 |  |  |  |  |  |
Accounts receivable, allowance for doubtful accounts |  | 200,000 | 0 |  |  |  |  |  |
Straight-line rent receivables |  | 240,300,000 | 226,000,000 |  |  |  |  |  |
Straight-line rent receivables, allowance for doubtful accounts |  | 0 | 300,000 |  |  |  |  |  |
Unrealized gain (loss) on non-real estate investments |  | 16,571,000 | (2,463,000) | 0 |  |  |  |  |
Gain (loss) recognized on stock purchase warrant |  | $ 1,700,000 | 0 |  |  |  |  |  |
Weighted average incremental borrowing rate |  | 5.50% |  |  |  |  |  |  |
Weighted average remaining lease term |  | 29 years |  |  |  |  |  |  |
Equity |  | $ 4,196,992,000 | 3,967,980,000 | 3,709,362,000 |  |  |  |  | $ 3,830,130,000
Income tax expense |  | 0 |  |  |  |  |  |  |
Scenario, Adjustment |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Goodwill |  |  | 8,800,000 |  |  |  |  |  |
Loss on extinguishment of debt |  |  | 2,700,000 | 2,700,000 |  |  |  |  |
Interest expense |  |  | 700,000 | 700,000 |  |  |  |  |
Scenario, Adjustment | Property, Plant and Equipment |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Prepaid expenses and other assets, net |  |  | (8,400,000) |  |  |  |  |  |
NON-REAL ESTATE PROPERTY, PLANT AND EQUIPMENT, NET |  |  | 8,400,000 |  |  |  |  |  |
Scenario, Adjustment | Goodwill |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Prepaid expenses and other assets, net |  |  | (8,800,000) |  |  |  |  |  |
Cumulative Effect, Period of Adoption, Adjustment |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  |  | $ (2,105,000)
Cumulative Effect, Period of Adoption, Adjustment | Direct Cost |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  | $ (1,800,000) |
Cumulative Effect, Period of Adoption, Adjustment | Other transition cost |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  | $ (300,000) |
Real Estate Technology Venture Capital Fund |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Unrealized gain (loss) on non-real estate investments |  | 14,900,000 | $ (900,000) |  |  |  |  |  |
Cumulative unrealized gain (loss), entities that report NAV |  | $ 14,000,000 |  |  |  |  |  |  |
Hollywood Media Portfolio |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Hollywood Media Portfolio | Disposed of by Sale |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage | 49.00% |  |  |  |  |  |  |  |
Minimum |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 5 years |  |  |  |  |  |  |
Finite-lived intangible assets useful life (years) |  | 5 years |  |  |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 20 years |  |  |  |  |  |  |
Finite-lived intangible assets useful life (years) |  | 7 years |  |  |  |  |  |  |
Building and improvements |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 39 years |  |  |  |  |  |  |
Land improvements |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 15 years |  |  |  |  |  |  |
Furniture and fixtures | Minimum |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 5 years |  |  |  |  |  |  |
Furniture and fixtures | Maximum |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Estimated useful life |  | 7 years |  |  |  |  |  |  |
Del Amo Office |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Impairment loss |  | $ 2,800,000 |  |  |  |  |  |  |
Investment in real estate, fair value |  | $ 17,400,000 |  | $ 70,300,000 |  |  |  |  |
Consolidated Entities |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Number of joint ventures meeting the VIE definition | jointVenture |  | 18 |  |  |  |  |  |  |
Number of joint ventures consolidated | jointVenture |  | 12 |  |  |  |  |  |  |
Consolidated Entities | Hudson 1455 Market, L.P. |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 55.00% |  |  |  |  |  |  |
Consolidated Entities | Hill7 |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 55.00% |  |  |  |  |  |  |
Consolidated Entities | One Westside and 10850 Pico |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 75.00% |  |  |  |  |  |  |
Consolidated Entities | Ferry Building Property |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 55.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset Bronson Entertainment Properties, LLC |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset Gower Entertainment Properties, LLC |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset Las Palmas Studios, Harlow |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset Services Holdings |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | EPIC |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | Hudson Media And Entertainment Management |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset 6040 |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 51.00% |  |  |  |  |  |  |
Consolidated Entities | 1918 Eighth |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 55.00% |  |  |  |  |  |  |
Consolidated Entities | Sunset Bronson Services LLC, Sunset Gower Services LLC And Sunset Las Palmas Services LLC | Sunset Services Holdings |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
VIE, ownership percentage |  | 100.00% |  |  |  |  |  |  |
VIE, not primary beneficiary |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Number of joint ventures not consolidated | jointVenture |  | 6 |  |  |  |  |  |  |
VIE, not primary beneficiary | Joint Venture Waltham Cross Studios |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Joint venture, ownership percentage |  |  |  |  | 35.00% |  |  |  |
VIE, not primary beneficiary | Joint Venture Bentall Centre Properties |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Joint venture, ownership percentage |  | 20.00% |  |  |  |  | 20.00% |  |
VIE, not primary beneficiary | Joint Venture Sunset Glenoaks Studios Property |  |  |  |  |  |  |  |  |
Accounting Policies |  |  |  |  |  |  |  |  |
Joint venture, ownership percentage |  | 50.00% |  |  |  | 50.00% |  |  |

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