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Accrued Liabilities (Details) - A summary of the warranty reserve - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Product Warranty Liability [Line Items]    
Balance at beginning of year $ 380,000 $ 438,000
Provisions 232,000 115,000
Deductions (58,000) (173,000)
Balance at end of year $ 554,000 $ 380,000