XML 56 R46.htm IDEA: XBRL DOCUMENT v3.22.4
Income Taxes (Details 2) - USD ($)
Dec. 31, 2022
Dec. 31, 2021
Deferred Tax Assets:    
Accrued expenses $ 231,000 $ 507,000
Inventory reserve 23,000 23,000
Stock-based awards 24,000 31,000
Reserve for bad debts 26,000 88,000
Net operating loss and credit carryforwards 824,000 2,507,000
Other 23,000 33,000
Depreciation 43,000 33,000
Valuation allowance (1,175,000) (3,146,000)
Total deferred tax assets 19,000 76,000
Deferred Tax Liabilities:    
Prepaid expenses (19,000) (76,000)
Total deferred tax liabilities (19,000) (76,000)
Net deferred income tax liabilities $ 0 $ 0