0000036840 2026-05-12 2026-05-12 0000036840 us-gaap:CommonStockMember 2026-05-12 2026-05-12 0000036840 us-gaap:PreferredStockMember 2026-05-12 2026-05-12 false 0000036840 8-K 2026-05-12 FIRST REAL ESTATE INVESTMENT TRUST OF NEW JERSEY, INC. MD 000-25043 22-1697095 505 Main Street Suite 400 Hackensack NJ 07601 (201) 488-6400 false true false false Common stock, par value $0.01 per share FREVS Preferred Stock Purchase Rights false