XML 83 R69.htm IDEA: XBRL DOCUMENT v3.3.1.900
Commitments And Contingencies (Details) - USD ($)
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Commitments And Contingencies [Abstract]      
2016 $ 476,000    
2017 489,000    
2018 503,000    
2019 517,000    
2020 86,000    
2016 - Adjustment 1,100,000    
2017 - Adjustment 500,000    
2018 - Adjustment 400,000    
2019 - Adjustment 400,000    
2020 - Adjustment 400,000    
Thereafter - Adjustment 13,400,000    
Rent expense $ 1,500,000 $ 1,300,000 $ 1,400,000