MARKETABLE SECURITIES (Details) - USD ($)	Sep. 30, 2025	Dec. 31, 2024
Fair Value [Member]
Schedule of Investments [Line Items]
Certificates of deposit	$ 763,000	$ 761,000
Government securities	17,129,000	16,462,000
Fixed income mutual funds	8,016,000	9,732,000
Corporate bonds and notes	3,481,000	500,000
Total marketable securities	29,389,000	27,455,000
Cost Basis [Member]
Schedule of Investments [Line Items]
Certificates of deposit	755,000	752,000
Government securities	17,086,000	16,470,000
Fixed income mutual funds	7,817,000	9,630,000
Corporate bonds and notes	3,517,000	496,000
Total marketable securities	29,175,000	27,348,000
Gross Unrealized Gains [Member]
Schedule of Investments [Line Items]
Certificates of deposit	8,000	9,000
Government securities	107,000	63,000
Fixed income mutual funds	199,000	132,000
Corporate bonds and notes	4,000	4,000
Total marketable securities	318,000	208,000
Gross Unrealized Losses [Member]
Schedule of Investments [Line Items]
Certificates of deposit
Government securities	(64,000)	(71,000)
Fixed income mutual funds		(30,000)
Corporate bonds and notes	(40,000)
Total marketable securities	$ (104,000)	$ (101,000)