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Supplemental Cash Flow Information
9 Months Ended
Sep. 30, 2017
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information

9. Supplemental Cash Flow Information

 

Supplemental cash flow information for the nine months ended September 30, 2017 and 2016 is approximately as follows:

 

    2017     2016  
Cash paid for interest   $ 127,000     $ 163,000  
Non-cash investing and financing activities:                
Gain (loss) from change in fair value of interest rate swap derivatives     10,000     $ (22,000 )
Common Stock issued for investment     485,000     $ -