Investment in Tenancy-in-Common - Schedule of Balance Sheets of the Pierre Towers Property (Details) - Pierre Towers [Member] - USD ($) $ in Thousands	Oct. 31, 2025	Oct. 31, 2024
Schedule of Balance Sheets of the Pierre Towers Property [Line Items]
Real estate, net	$ 71,928	$ 72,707
Cash and cash equivalents	335	1,442
Tenants' security accounts	563	528
Receivables and other assets	575	556
Total assets	73,401	75,233
Mortgages payable, net of unamortized debt issuance costs	46,173	47,362
Accounts payable and accrued expenses	480	229
Tenants' security deposits	562	529
Deferred revenue	152	172
Equity	26,034	26,941
Total liabilities & equity	73,401	75,233
FREIT's investment in TIC (65% interest)	$ 16,922	$ 17,512