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Supplemental Cash Flow Information (Details) (USD $)
 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Supplemental Cash Flow Information [Abstract]    
Cash paid for interest $ 151,000 $ 96,000
Non-cash investing and financing activities:    
(Loss) gain from change in fair value of interest rate swap derivative (25,000) 76,000
Accrued liabilities with related parties settled with equity 134,000  
Financing of building improvements 200,000  
Change in non-controlling interest 200,000  
Warrants issued with debt   69,000
Accounts payable converted to debt   153,000
Financing of equipment purchase   697,000
Intrinsic value of beneficial conversion feature at Reaquisition   $ 75,000