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Shareholders' Equity, Noncontrolling Interests and Other Comprehensive Loss - Summary of Change in Noncontrolling Interest (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Beginning Balance |  | $ 489,364 |  |
Net income |  | 22,002 | $ 44,097 |
Unrealized (loss) gain on valuation of swap agreements |  | (15,242) | 35,734 |
Reclassification of realized interest on swap agreements |  | 6,553 | (5,049) |
Noncontrolling interest contributions |  | 31,242 | 99,129 |
Noncontrolling interest distributions |  | (70,868) | (22,780) |
Employee Long-term Incentive Plan Unit Awards |  | 4,885 | 3,820 |
Net income attributable to noncontrolling interests |  | (10,717) | (27,259) |
Ending Balance |  | 459,181 |  | $ 489,364
Noncontrolling Interests |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Beginning Balance |  | 489,364 | 628,322 | 628,322
Distributions declared per Common OP Unit |  | (1,343) | (1,283) |
Net income |  | 10,717 | 27,259 |
Conversion of OP Units to Common Shares by limited partners of the Operating Partnership |  | (631) | (572) |
Unrealized (loss) gain on valuation of swap agreements |  | (2,261) | 8,627 |
Reclassification of realized interest on swap agreements |  | (2,720) | 1,666 |
City Point Loan accrued interest |  | 0 |  |
Noncontrolling interest contributions |  | 31,242 | 99,129 |
Noncontrolling interest distributions |  | (70,868) | (22,780) |
Employee Long-term Incentive Plan Unit Awards |  | 3,897 | 3,389 |
Reallocation of noncontrolling interests | [1] | 1,784 | 2,836 |
Ending Balance |  | 459,181 | 746,593 | 489,364
Noncontrolling Interests | Noncontrolling Interests in Partially-Owned Affiliates |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Beginning Balance | [2] | 389,810 | 534,202 | 534,202
Distributions declared per Common OP Unit | [2] | 0 | 0 |
Net income | [2] | 9,800 | 26,138 |
Conversion of OP Units to Common Shares by limited partners of the Operating Partnership | [2] | 0 | 0 |
Unrealized (loss) gain on valuation of swap agreements | [2] | (1,347) | 6,929 |
Reclassification of realized interest on swap agreements | [2] | (2,675) | 1,620 |
City Point Loan accrued interest | [2] | 0 |  |
Noncontrolling interest contributions | [2] | 31,242 | 99,129 |
Noncontrolling interest distributions | [2] | (70,868) | (22,780) |
Employee Long-term Incentive Plan Unit Awards | [2] | 0 | 0 |
Reallocation of noncontrolling interests | [1],[2] | 0 | 0 |
Ending Balance | [2] | 355,962 | 645,238 | 389,810
Noncontrolling Interests | Operating Partnership, as General Partner or Managing Member |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Beginning Balance | [3] | 99,554 | 94,120 | 94,120
Distributions declared per Common OP Unit | [3] | (1,343) | (1,283) |
Net income | [3] | 917 | 1,121 |
Conversion of OP Units to Common Shares by limited partners of the Operating Partnership | [3] | (631) | (572) |
Unrealized (loss) gain on valuation of swap agreements | [3] | (914) | 1,698 |
Reclassification of realized interest on swap agreements | [3] | (45) | 46 |
City Point Loan accrued interest | [3] | 0 |  |
Noncontrolling interest contributions | [3] | 0 | 0 |
Noncontrolling interest distributions | [3] | 0 | 0 |
Employee Long-term Incentive Plan Unit Awards | [3] | 3,897 | 3,389 |
Reallocation of noncontrolling interests | [1],[3] | 1,784 | 2,836 |
Ending Balance | [3] | 103,219 | 101,355 | 99,554
Redeemable Noncontrolling Interests |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Beginning Balance | [4] | 67,664 | 0 | 0
Distributions declared per Common OP Unit | [4] |  | 0 |
Net income | [4] | (2,075) | 0 |
Conversion of OP Units to Common Shares by limited partners of the Operating Partnership | [4] | 0 | 0 |
Unrealized (loss) gain on valuation of swap agreements | [4] | 0 | 0 |
Reclassification of realized interest on swap agreements | [4] | 0 | 0 |
City Point Loan accrued interest | [4] | (2,320) |  |
Noncontrolling interest contributions | [4] | 0 | 0 |
Noncontrolling interest distributions | [4] | 0 | 0 |
Employee Long-term Incentive Plan Unit Awards | [4] | 0 | 0 |
Reallocation of noncontrolling interests | [1],[4] | 0 | 0 |
Ending Balance | [4] | $ 63,269 |  | $ 67,664
Redeemable Noncontrolling Interests | Operating Partnership, as General Partner or Managing Member |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Ending Balance | [4] |  | $ 0 |
[1] | Adjustment reflects the difference between the fair value of the consideration received or paid and the book value of the Common Shares, Common OP Units, Preferred OP Units, and LTIP Units involving changes in ownership.
[2] | Noncontrolling interests in partially-owned affiliates comprise third-party interests in Funds II, III, IV and V, and Mervyns II, an d seven ot her subsidiaries
[3] | Noncontrolling interests in the Operating Partnership are comprised of (i) the limited partners’ 2,864,074 and 3,076,849 Common OP Units at March 31, 2023 and 2022, respectively; (ii) 188 Series A Preferred OP Units at each of March 31, 2023 and 2022; (iii) 126,384 and 126,593 Series C Preferred OP Units at March 31, 2023 and 2022, respectively; and (iv) 4,313,047 and 3,705,353 LTIP units at March 31, 2023 and 2022, respectively, as discussed in 2020 Plan (Note 13). Distributions declared for Preferred OP Units are reflected in net income (loss) in the table above.
[4] | Redeemable noncontrolling interests comprise third-party interest in Fund II as limited partners in this Fund have been granted put rights, as further described below.

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