Quarterly report pursuant to Section 13 or 15(d)

Reduction in Force (Narrative) (Details)

v3.3.0.814
Reduction in Force (Narrative) (Details)
1 Months Ended 9 Months Ended
Mar. 31, 2015
employee
Sep. 30, 2015
USD ($)
Restructuring and Related Activities [Abstract]    
Restructuring costs   $ 1,300,000
Restructuring costs related to equity awards   $ 273,000
Staff Members [Member]    
Restructuring and Related Activities [Abstract]    
Number of employees terminated, staff | employee 7  
Executives [Member]    
Restructuring and Related Activities [Abstract]    
Number of employees terminated, staff | employee 3