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Summary of Significant Accounting Policies (Net Lease Ventures) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Discontinued operations |  |  |  |
Noncontrolling interests | [1] | $ 18,379 | $ 211,910 |
Net Lease Venture | External Partner |  |  |  |
Discontinued operations |  |  |  |
Ownership Percentage |  | 47.50% |  |
Net Lease Venture II | Net income from discontinued operations |  |  |  |
Discontinued operations |  |  |  |
Management fee revenue from related party |  | $ 400 | 1,700 | $ 1,500
Senior executives | Net Lease Venture |  |  |  |
Discontinued operations |  |  |  |
Ownership Percentage |  | 0.60% |  |
Percentage of incentive fees |  | 50.00% |  |
Discontinued Operations, Disposed of by Sale | Net Lease Sale | Net Lease Venture |  |  |  |
Discontinued operations |  |  |  |
Noncontrolling interests |  | $ 3,100 |  |
Discontinued Operations - Held for Sale | Net Lease Venture II |  |  |  |
Discontinued operations |  |  |  |
Other investments |  | 2,000 |  |
Discontinued Operations - Held for Sale | Net Lease Business Segment |  |  |  |
Discontinued operations |  |  |  |
Other investments |  | $ 1,963 | $ 103,229 |
[1] | Refer to Note 2 for details on the Company’s consolidated variable interest entities (“VIEs”). Certain items have been reclassified to “Real estate and other assets available and held for sale and classified as discontinued operations” and “Liabilities associated with real estate held for sale and classified as discontinued operations” (refer to Note 3).

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