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Organization & Basis Of Presentation (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Series A Preferred Stock [Member]        
Related Party Transaction [Line Items]        
Percentage of common stock if-converted Series A preferred stock (percent)     15.80%  
RGIS [Member]        
Related Party Transaction [Line Items]        
Paid for services received $ 0.1 $ 0.1 $ 0.3 $ 0.3
RGIS [Member] | Series A Preferred Stock [Member]        
Related Party Transaction [Line Items]        
Current beneficial ownership (percent)     100.00%