XML 38 R27.htm IDEA: XBRL DOCUMENT v3.5.0.2
Going Concern (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Going Concern (Details) [Line Items]        
Net Income (Loss) Attributable to Parent $ 140,000 $ 173,000 $ (895,000) $ (1,090,000)
Working Capital Deficit 3,600,000   3,600,000  
Defined Benefit Plan, Funded Status of Plan (4,200,000)   (4,200,000)  
Pension Contributions     1,100,000  
Defined Benefit Plan, Minimum Required Contributions by Employer     791,000  
Defined Benifit Plan, Additional Contribution Above Minimum Required Contribution     313,000  
8¼% Limited Convertible Senior Subordinated Notes Due 2012 [Member]        
Going Concern (Details) [Line Items]        
Convertible Notes Payable 387,000   387,000  
Debt Instrument, Debt Default, Amount 387,000   387,000  
9½% Subordinated Debentures Due 2012 [Member]        
Going Concern (Details) [Line Items]        
Convertible Notes Payable 220,000   220,000  
Debt Instrument, Debt Default, Amount $ 220,000   $ 220,000