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Summary of Significant Accounting Policies - Components of Tenant and Other Receivables, Net (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Tenant and other receivables, net |  | $ 153,091 | $ 143,633
Tenant Receivables [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Tenant and other receivables, net |  | 27,354 | 39,658
Straight-line Rent Receivables [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Tenant and other receivables, net |  | 103,942 | 86,615
Other Receivable [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Tenant and other receivables, net | [1] | $ 21,795 | $ 17,360
[1] | Other receivables include construction receivables, insurance receivables, and amounts due from real estate partnerships for Management, transaction and other fee income.

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