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INVENTORIES - Reserve Rollforward (Details) - USD ($)		3 Months Ended		6 Months Ended
INVENTORIES - Reserve Rollforward (Details) - USD ($)	Jan. 01, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Inventory, Reserve [Roll Forward]
Beginning balance*	$ (89,000)	$ (361,000)	$ (155,000)	$ (347,000)	$ (89,000)
Accrual		(78,000)	(70,000)	(139,000)	(225,000)
Reduction due to sold inventory		34,000	0	81,000	89,000
Reserves for excess, obsolete, and slow-moving inventories		$ (405,000)	$ (225,000)	$ (405,000)	$ (225,000)
Reduction due to future permanent markdowns	$ 2,464