CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash Flows from Operating Activities:
Net loss	$ (146,000)	$ (876,000)
Non-cash and other charges:
Depreciation	1,476,000	1,271,000
Amortization of other intangible assets	519,000
Amortization of operating lease assets	697,000	710,000
Amortization of debt issue costs	34,000	12,000
Amortization of consideration payable to a customer		157,000
Provision for losses on accounts receivable	(1,000)	(33,000)
Stock-based compensation	24,000	1,000
Stock-based compensation-options exercised		38,000
Restricted stock-based compensation	14,000	35,000
Deferred income taxes	19,000	(129,000)
Gain on disposal of fixed assets	(40,000)	(5,000)
Gain on early termination of a lease		(19,000)
Changes in operating assets and liabilities:
Accounts receivable	(1,361,000)	(1,262,000)
Inventories	3,984,000	(554,000)
Prepaid expenses and other current assets	1,844,000	1,608,000
Other assets	(50,000)
Accounts payable	(327,000)	(45,000)
Accrued compensation and benefits	320,000	28,000
Accrued other liabilities and other current liabilities	701,000	582,000
Operating lease liabilities	(625,000)	(703,000)
Other liabilities	(21,000)	(25,000)
Total adjustments	7,207,000	2,181,000
Net cash provided by operating activities	7,061,000	1,305,000
Cash Flows from Investing Activities:
Capital expenditures	(1,909,000)	(1,222,000)
Proceeds from the sale of fixed assets	57,000
Purchase of net assets of the Jackson Gear Company business		(2,300,000)
Net cash used in investing activities	(1,852,000)	(3,522,000)
Cash Flows from Financing Activities:
Dividend payments	(480,000)	(160,000)
Net (repayments on) proceeds from short-term borrowings	(4,906,000)	2,323,000
Proceeds from exercise of stock options		2,000
Bank financing costs	(84,000)
Net cash (used in) provided by financing activities	(5,470,000)	2,165,000
Effect of exchange rate changes on cash	(68,000)	(77,000)
Net decrease in cash	(329,000)	(129,000)
Cash at beginning of period	667,000	539,000
Cash at end of period	338,000	410,000
Cash paid for:
Taxes	31,000	126,000
Interest	331,000	213,000
Non-cash information:
Right of Use ("ROU") assets recognized for new operating lease liabilities		987,000
ROU adjustment due to early termination	$ 160,000	$ 359,000