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PROPERTY AND EQUIPMENT (Details) (USD $)
9 Months Ended
Sep. 30, 2014
Dec. 31, 2013
Total Property and Equipment $ 18,704,000 $ 17,840,000
Less: Accumulated Depreciation (12,961,000) (11,317,000)
Property and Equipment, net 5,743,000 6,523,000
Machinery and Equipment
   
Total Property and Equipment 6,537,000 6,251,000
Machinery and Equipment | Minimum
   
Property Plant And Equipment Useful Life 5 years  
Machinery and Equipment | Maximum [Member]
   
Property Plant And Equipment Useful Life 8 years  
Capital Lease Machinery and Equipment
   
Total Property and Equipment 5,261,000 5,261,000
Capital Lease Machinery and Equipment | Minimum
   
Property Plant And Equipment Useful Life 5 years  
Capital Lease Machinery and Equipment | Maximum [Member]
   
Property Plant And Equipment Useful Life 8 years  
Tools and Instruments
   
Total Property and Equipment 5,491,000 5,009,000
Tools and Instruments | Minimum
   
Property Plant And Equipment Useful Life 1 year 6 months  
Tools and Instruments | Maximum [Member]
   
Property Plant And Equipment Useful Life 7 years  
Automotive Equipment
   
Total Property and Equipment 140,000 59,000
Property Plant And Equipment Useful Life 5 years  
Furniture and Fixtures
   
Total Property and Equipment 260,000 257,000
Furniture and Fixtures | Minimum
   
Property Plant And Equipment Useful Life 5 years  
Furniture and Fixtures | Maximum [Member]
   
Property Plant And Equipment Useful Life 8 years  
Leasehold Improvements
   
Total Property and Equipment 646,000 646,000
Computers and Software
   
Total Property and Equipment $ 369,000 $ 357,000
Computers and Software | Minimum
   
Property Plant And Equipment Useful Life 4 years  
Computers and Software | Maximum [Member]
   
Property Plant And Equipment Useful Life 6 years