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v3.21.2

Dispositions of Real Estate and Discontinued Operations - Assets and Liabilities for Discontinued Operations (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2021 USD ($) property | Sep. 30, 2020 USD ($) | Sep. 30, 2021 USD ($) property loan | Sep. 30, 2020 USD ($) | Dec. 31, 2020 USD ($) property | Dec. 31, 2019 USD ($)
Real estate: |  |  |  |  |  |
Cash and cash equivalents | $ 14,005 | $ 57,322 | $ 14,005 | $ 57,322 | $ 53,085 | $ 63,834
Restricted cash | 3 | 19,263 | 3 | 19,263 | 17,168 | $ 27,040
Intangible assets, net |  |  |  |  | 25,000 |
Total assets of discontinued operations, net | 105,009 |  | 105,009 |  | 2,626,306 |
LIABILITIES |  |  |  |  |  |
Total liabilities of discontinued operations, net | 18,910 |  | 18,910 |  | 415,737 |
Allowance for doubtful accounts receivable | 4,583 |  | 4,583 |  | 5,873 |
Goodwill | 0 |  | 0 |  |  |
Right-of-use asset | 218,524 |  | 218,524 |  | 192,349 |
Financing receivable, after allowance for credit loss | 411,062 |  | 411,062 |  | 195,375 |
Deferred revenue | 782,413 |  | 782,413 |  | 774,316 |
Mortgage Debt |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Debt instrument, periodic payment | 1,000 | 1,000 | 4,000 | 4,000 |  |
Held-for-sale |  |  |  |  |  |
Real estate: |  |  |  |  |  |
Buildings and improvements | 98 |  | 98 |  | 2,553,254 |
Development costs and construction in progress | 54 |  | 54 |  | 21,509 |
Land | 0 |  | 0 |  | 355,803 |
Accumulated depreciation and amortization | 0 |  | 0 |  | (615,708) |
Net real estate | 152 |  | 152 |  | 2,314,858 |
Investments in and advances to unconsolidated joint ventures | 0 |  | 0 |  | 5,842 |
Accounts receivable, net of allowance of $4,583 and $5,873 | 4,826 |  | 4,826 |  | 20,500 |
Cash and cash equivalents | 14,005 |  | 14,005 |  | 53,085 |
Restricted cash | 3 |  | 3 |  | 17,168 |
Intangible assets, net | 0 |  | 0 |  | 24,541 |
Right-of-use asset, net | 30 |  | 30 |  | 4,109 |
Other assets, net | 3,243 |  | 3,243 |  | 103,965 |
Total assets of discontinued operations, net | 22,259 |  | 22,259 |  | 2,544,068 |
Assets held for sale, net | 82,750 |  | 82,750 |  | 82,238 |
Assets held for sale and discontinued operations, net | 105,009 |  | 105,009 |  | 2,626,306 |
LIABILITIES |  |  |  |  |  |
Mortgage debt(4) | 0 |  | 0 |  | 318,876 |
Lease liability | 30 |  | 30 |  | 3,189 |
Accounts payable, accrued liabilities, and other liabilities | 18,442 |  | 18,442 |  | 79,411 |
Deferred revenue | 84 |  | 84 |  | 11,442 |
Total liabilities of discontinued operations, net | 18,556 |  | 18,556 |  | 412,918 |
Liabilities related to assets held for sale, net | 354 |  | 354 |  | 2,819 |
Liabilities related to assets held for sale and discontinued operations, net | 18,910 |  | 18,910 |  | 415,737 |
Goodwill | 0 |  | 0 |  | 29,000 |
Net real estate assets | 30,000 |  | 30,000 |  | 73,000 |
Right-of-use asset | 600 |  | $ 600 |  |  |
Number of loans receivable | loan |  |  | 1 |  |  |
Financing receivable, after allowance for credit loss | $ 51,000 |  | $ 51,000 |  |  |
Deferred revenue |  |  |  |  | $ 2,000 |
Held-for-sale | Senior housing triple-net |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Number of properties classified as held for sale | property | 0 |  | 0 |  | 41 |
Held-for-sale | SHOP |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Number of properties classified as held for sale | property | 0 |  | 0 |  | 97 |
Held-for-sale | Senior Housing Operating Portfolio Joint Venture |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Number of properties classified as held for sale | property |  |  |  |  | 1 |
Held-for-sale | Medical office |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Number of properties classified as held for sale | property | 5 |  | 5 |  | 6 |
Held-for-sale | Life science |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Number of properties classified as held for sale | property | 1 |  | 1 |  |  |
Discontinued Operations | Mortgage Debt |  |  |  |  |  |
LIABILITIES |  |  |  |  |  |
Debt instrument, periodic payment | $ 37,000 | $ 1,000 | $ 318,000 | $ 7,000 |  |

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