XML 56 R39.htm IDEA: XBRL DOCUMENT
v3.25.1

Note 1 - Organization and Basis of Presentation - Top Tenants (Details) | Dec. 31, 2024 USD ($)
--- | ---
Johns Hopkins University [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 724,453 |
Annualized base rent, percent of total | 6.07% |
Finastra USA Corporation [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 543,600 |
Annualized base rent, percent of total | 4.55% |
KLJ Engineering [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 536,080 |
Annualized base rent, percent of total | 4.49% |
MasTec North America [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 371,106 |
Annualized base rent, percent of total | 3.11% |
L and T Care [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 342,692 |
Annualized base rent, percent of total | 2.87% |
Wells Fargo Bank NA [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 300,838 |
Annualized base rent, percent of total | 2.52% |
Republic Indemnity of America [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 278,831 |
Annualized base rent, percent of total | 2.34% |
Nova Financial and Investment Corporation [Member] |  |
Number of leases | 1 | [1]
Annualized base rent | $ 275,071 | [1]
Annualized base rent, percent of total | 2.30% | [1]
Meissner Commercial Real Estate Services [Member] |  |
Number of leases | 1 | [2]
Annualized base rent | $ 270,015 | [2]
Annualized base rent, percent of total | 2.26% | [2]
Fredrikson and Byron PA [Member] |  |
Number of leases | 1 |
Annualized base rent | $ 249,270 |
Annualized base rent, percent of total | 2.09% |
Top Ten Tenants [Member] |  |
Annualized base rent | $ 3,891,956 |
Annualized base rent, percent of total | 32.60% |
[1] | Nova Financial & Investment Corporation was subleasing to OnPoint Medical Group Holdings, LLC (“OnPoint”), until their lease expired in January 2025. Since October 2024, OnPoint had also been directly leasing a 2,543 square foot space in our Shea Center building. In January 2025, OnPoint took over 11,831 square foot space from Nova Financial & Investment Corporation, signing an additional 3-year lease for that space.
[2] | Genesis Plaza's occupancy at December 31, 2024 was at 95.6%. During the year, the Company invested approximately $74k in building and tenant improvements for the property, expanded the space for Meissner and extended the term of their lease to 2035, and reduced the space used by the Company. On January 1, 2025, Meissner took possession of the expanded space and Genesis Plaza was 100% leased.

X
- Definition Annualized base rent refers to the total expected annual rent income. + References No definition available. + Details
Name: | sqft_AnnualizedBaseRent
Namespace Prefix: | sqft_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Annualized base rent expressed as a percentage of total annualized base rent for the entire company. + References No definition available. + Details
Name: | sqft_AnnualizedBaseRentPercentageOfTotal
Namespace Prefix: | sqft_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of leases in which the company is a part of. + References No definition available. + Details
Name: | sqft_NumberOfLeases
Namespace Prefix: | sqft_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_JohnsHopkinsUniversityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_FinastraUsaCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_KljEngineeringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_MastecNorthAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_LAndTCareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_WellsFargoBankNaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_RepublicIndemnityOfAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_NovaFinancialAndInvestmentCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_MeissnerCommercialRealEstateServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_FredriksonAndByronPaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sqft_TopTenTenantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |