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Partners' Capital of the Operating Partnership (Tables) | 12 Months Ended
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Dec. 31, 2024
Class of Stock [Line Items] |
Schedule of Accrued Dividends and Distributions | The following tables summarize accrued dividends and distributions for the noted outstanding shares of common stock and noncontrolling units as of December 31, 2024 and 2023:
| December 31,
| 2024 |  | 2023
| (in thousands)
Dividends and Distributions payable to: |  |  |
Common stockholders | $ | 63,745 |  |  | $ | 63,309 |
Noncontrolling common unitholders of the Operating Partnership | 621 |  |  | 621 |
RSU holders (1) | 484 |  |  | 510 |
Total accrued dividends and distribution to common stockholders and noncontrolling unitholders | $ | 64,850 |  |  | $ | 64,440 |
_____________________ (1)The amount includes the value of the dividend equivalents that will be paid with additional RSUs (see Note 16 “Share-Based and Other Compensation” for additional information).
Schedule of Outstanding Shares of Common Stock, Preferred Stock and Noncontrolling Units |
| December 31,
| 2024 |  | 2023
Outstanding Shares and Units: |  |  |
Common stock | 118,046,674 |  |  | 117,239,558 |
Noncontrolling common units | 1,150,574 |  |  | 1,150,574 |
RSUs (1) | 861,385 |  |  | 908,336 |
_____________________ (1)The amount includes nonvested RSUs. Does not include 828,442 and 1,083,086 market measure-based RSUs because not all the necessary performance conditions have been met as of December 31, 2024 and 2023, respectively. Refer to Note 16 “Share-Based and Other Compensation” for additional information.
Kilroy Realty L.P. |
Class of Stock [Line Items] |
Schedule of Redeemable Noncontrolling Interest | The following table sets forth the number of common units held by the Company as the general partner and the number of common units held by non-affiliated investors, and a former executive officer and director in the form of common limited partner units as well as the ownership interest held on each respective date:
| December 31, 2024 |  | December 31, 2023
Company owned common units in the Operating Partnership | 118,046,674 |  |  | 117,239,558 |
Company owned general partnership interest | 99.0 | % |  | 99.0 | %
Non-affiliated investors and other common units of the Operating Partnership | 1,150,574 |  |  | 1,150,574 |
Ownership interest of limited partnership interests | 1.0 | % |  | 1.0 | %
Schedule of Accrued Dividends and Distributions | The following tables summarize accrued distributions for the noted common units as of December 31, 2024 and 2023:
| December 31, 2024 |  | December 31, 2023
| (in thousands)
Distributions payable to: |  |  |
General partner | $ | 63,745 |  |  | $ | 63,309 |
Common limited partners | 621 |  |  | 621 |
RSU holders (1) | 484 |  |  | 510 |
Total accrued distributions to common unitholders | $ | 64,850 |  |  | $ | 64,440 |
_____________________ (1)The amount includes the value of the dividend equivalents that will be paid with additional RSUs (see Note 16 “Share-Based and Other Compensation” for additional information).
Schedule of Outstanding Shares of Common Stock, Preferred Stock and Noncontrolling Units |
| December 31, 2024 |  | December 31, 2023
Outstanding Units: |
Common units held by the general partner | 118,046,674 |  |  | 117,239,558 |
Common units held by the limited partners | 1,150,574 |  |  | 1,150,574 |
RSUs (1) | 861,385 |  |  | 908,336 |
_____________________ (1)Does not include 828,442 and 1,083,086 market measure-based RSUs because not all the necessary performance conditions have been met as of December 31, 2024 and 2023, respectively. Refer to Note 16 “Share-Based and Other Compensation” for additional information.

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