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Schedule III - Summary of Activity in Storage Properties (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Storage properties |  |  |
Balance at end of period |  | $ 66,471,587 |
Accumulated depreciation |  |  |
Balance at end of period |  | (12,490,042) |
Self Storage Properties |  |  |
Storage properties |  |  |
Balance at beginning of period | [1] | 67,037,562 | $ 66,806,458
Improvements | [1] | 78,336 | 231,104
Balance at end of period | [1] | 67,115,898 | 67,037,562
Accumulated depreciation |  |  |
Balance at beginning of period | [1] | (11,556,342) | (9,922,298)
Depreciation expense | [1] | (1,634,147) | (1,634,044)
Balance at end of period | [1] | (13,190,489) | (11,556,342)
Storage properties, net | [1] | $ 53,925,409 | $ 55,481,220
[1] | These amounts include equipment that is housed at the Company’s properties which is excluded from Schedule III above.

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- Definition Amount of accumulated depreciation pertaining to real estate investments for entities with a substantial portion of business acquiring and holding investment real estate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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- Definition Amount, before accumulated depreciation, of real estate investment by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate. Excludes real estate not held as investment or interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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- Definition Amount of increase in real estate investments related to improvements for entities with a substantial portion of business acquiring and holding investment real estate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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- Definition Amount after accumulated depreciation of real estate held for investment for entities with a substantial portion of business acquiring and holding investment real estate. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
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