XML 41 R31.htm IDEA: XBRL DOCUMENT v3.23.3
Property and Equipment (Details) - Schedule of Property and Equipment - USD ($)
Sep. 30, 2023
Dec. 31, 2022
Property, Plant and Equipment [Line Items]    
Total Property and Equipment $ 44,419,000 $ 41,875,000
Less: Accumulated Depreciation (35,134,000) (33,282,000)
Property and Equipment, net 9,285,000 8,593,000
Land [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 300,000 300,000
Buildings and Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 2,206,000 1,789,000
Machinery and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 24,681,000 23,566,000
Finance Lease Right-of-Use Assets - Machinery and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 1,054,000 375,000
Tools and Instruments [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 13,972,000 13,744,000
Automotive Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 266,000 266,000
Furniture and Fixtures [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 310,000 290,000
Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment 1,025,000 941,000
Computers and Software [Member]    
Property, Plant and Equipment [Line Items]    
Total Property and Equipment $ 605,000 $ 604,000