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| 0001558370-24-006276-index.html | 2024-04-30 16:25:39 | |
| 0001558370-24-006276.txt | 2024-04-30 16:25:39 | |
 0001558370-24-006276-xbrl.zip | 187591 | 2024-04-30 16:25:39 |
| FilingSummary.xml | 29812 | 2024-04-30 16:25:39 |
| Financial_Report.xlsx | 73786 | 2024-04-30 16:25:39 |
| fsp-20240331.xsd | 44346 | 2024-04-30 16:25:39 |
| fsp-20240331x10q.htm | 1537649 | 2024-04-30 16:25:39 |
| fsp-20240331x10q_htm.xml | 831335 | 2024-04-30 16:25:39 |
| fsp-20240331xex31d1.htm | 15881 | 2024-04-30 16:25:39 |
| fsp-20240331xex31d2.htm | 14257 | 2024-04-30 16:25:39 |
| fsp-20240331xex32d1.htm | 6511 | 2024-04-30 16:25:39 |
| fsp-20240331xex32d2.htm | 6512 | 2024-04-30 16:25:39 |
| fsp-20240331_cal.xml | 47302 | 2024-04-30 16:25:39 |
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| fsp-20240331_lab.xml | 387796 | 2024-04-30 16:25:39 |
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| R9.htm | 86460 | 2024-04-30 16:25:39 |
| report.css | 2767 | 2024-04-30 16:25:39 |
| Show.js | 1085 | 2024-04-30 16:25:39 |