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Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table | PAY VERSUS PERFORMANCE The following table reports the compensation of our Principal Executive Officer (PEO) and the average compensation of the other Named Executive Officers (Other NEOs) as reported in the Summary Compensation Table for the past five fiscal years, as well as their “compensation actually paid” as calculated pursuant to the SEC’s pay versus performance rules and certain performance measures required by such rules.
|  |  |  |  | Value of Initial Fixed $100 Investment Based on: |  |
Year (1) | Summary Compensation Table Total for PEO | Compensation Actually Paid to PEO | Average Summary Compensation Table Total for Non-PEO NEOs | Average Compensation Actually Paid to Non-PEO NEOs | FSP's Total Stockholder Return | Peer Group Total Stockholder Return (2) | Net Income | Net Debt (3)
2024 | $306,000 | $306,000 | $617,846 | $617,846 | $28.18 | $76.95 | ($52,723,000) | $207,649,000
2023 | $306,000 | $306,000 | $689,403 | $689,403 | $38.59 | $63.34 | ($48,110,000) | $277,120,000
2022 | $306,000 | $306,000 | $683,601 | $683,601 | $40.20 | $62.07 | $1,094,000 | $406,368,000
2021 | $806,000 | $806,000 | $759,488 | $759,488 | $84.25 | $99.51 | $92,717,000 | $434,249,000
2020 | $306,000 | $306,000 | $730,884 | $730,884 | $54.63 | $81.56 | $32,615,000 | $919,350,000
| (1) | For all years, Mr. George J. Carter served as our PEO and Mr. John G. Demeritt, Mr. Jeffrey B. Carter, Mr. Scott H. Carter and Mr. John F. Donahue served as the Other NEOs.
| (2) | For all years, the peer group is the FTSE NAREIT Equity Office Index.
| (3) | While our Compensation Committee employs a subjective approach to the consideration of various measures of corporate performance, for 2024, the Company identified net debt as the most important financial performance measure used to link the compensation actually paid to the PEO and the Other NEOs for 2024 to the Company’s performance. Net debt is a non-GAAP financial measure. See Appendix A for additional information regarding net debt and a reconciliation of net debt to its most directly comparable GAAP financial measure.
The following table lists the seven most important financial performance measures used by the Company to link compensation actually paid to the PEO and the Other NEOs in 2024 to the Company’s performance:
Net debt
Debt repaid
Gross proceeds from property dispositions
Amount (and terms) of space leased
Funds from operations (FFO)
Total stockholder return
Estimated net asset value
In the “Compensation Discussion and Analysis” section of this Proxy Statement, we provide greater detail on the elements of our executive compensation program and our compensation philosophy. We believe the Company’s executive compensation program and the executive compensation decisions included in the 2024 Summary Compensation Table and related disclosures appropriately reward our PEO and the Other NEOs for Company and individual performance and assist the Company in retaining our senior leadership team. |  |  |  |
Company Selected Measure Name | Net Debt |  |  |  |
Named Executive Officers, Footnote |
| (1) | For all years, Mr. George J. Carter served as our PEO and Mr. John G. Demeritt, Mr. Jeffrey B. Carter, Mr. Scott H. Carter and Mr. John F. Donahue served as the Other NEOs.
Peer Group Issuers, Footnote |
| (2) | For all years, the peer group is the FTSE NAREIT Equity Office Index.
PEO Total Compensation Amount | $ 306,000 | $ 306,000 | $ 306,000 | $ 806,000 | $ 306,000
PEO Actually Paid Compensation Amount | 306,000 | 306,000 | 306,000 | 806,000 | 306,000
Non-PEO NEO Average Total Compensation Amount | 617,846 | 689,403 | 683,601 | 759,488 | 730,884
Non-PEO NEO Average Compensation Actually Paid Amount | $ 617,846 | 689,403 | 683,601 | 759,488 | 730,884
Compensation Actually Paid vs. Total Shareholder Return |  |  |  |  |
Compensation Actually Paid vs. Net Income |  |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  |  |  |
Total Shareholder Return Vs Peer Group |  |  |  |  |
Tabular List, Table | The following table lists the seven most important financial performance measures used by the Company to link compensation actually paid to the PEO and the Other NEOs in 2024 to the Company’s performance:
Net debt
Debt repaid
Gross proceeds from property dispositions
Amount (and terms) of space leased
Funds from operations (FFO)
Total stockholder return
Estimated net asset value
Total Shareholder Return Amount | $ 28.18 | 38.59 | 40.2 | 84.25 | 54.63
Peer Group Total Shareholder Return Amount | 76.95 | 63.34 | 62.07 | 99.51 | 81.56
Net Income (Loss) | $ (52,723,000) | $ (48,110,000) | $ 1,094,000 | $ 92,717,000 | $ 32,615,000
Company Selected Measure Amount | 207,649,000 | 277,120,000 | 406,368,000 | 434,249,000 | 919,350,000
PEO Name | Mr. George J. Carter |  |  |  |
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Net debt |  |  |  |
Non-GAAP Measure Description |
| (3) | While our Compensation Committee employs a subjective approach to the consideration of various measures of corporate performance, for 2024, the Company identified net debt as the most important financial performance measure used to link the compensation actually paid to the PEO and the Other NEOs for 2024 to the Company’s performance. Net debt is a non-GAAP financial measure. See Appendix A for additional information regarding net debt and a reconciliation of net debt to its most directly comparable GAAP financial measure.
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Debt repaid |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Gross proceeds from property dispositions |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Amount (and terms) of space leased |  |  |  |
Measure:: 5 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Funds from operations (FFO) |  |  |  |
Measure:: 6 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Total stockholder return |  |  |  |
Measure:: 7 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Estimated net asset value |  |  |  |

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