XML 77 R67.htm IDEA: XBRL DOCUMENT v3.3.1.900
Subsequent Events - Notes Payable (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Mar. 30, 2016
Oct. 22, 2015
Apr. 18, 2016
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Subsequent Event [Line Items]              
Restructuring charges       $ 2,733 $ 2,006 $ 8,775 $ 2,372
Payments for restructuring           7,375  
Employee Severance              
Subsequent Event [Line Items]              
Payments for restructuring           $ 5,502  
Subsequent Event | Employee Severance              
Subsequent Event [Line Items]              
Number of positions eliminated, period percent     30.00%        
Subsequent Event | Employee Severance | Minimum              
Subsequent Event [Line Items]              
Restructuring charges     $ 600        
Payments for restructuring     600        
Subsequent Event | Employee Severance | Maximum              
Subsequent Event [Line Items]              
Restructuring charges     900        
Payments for restructuring     $ 900        
Subsequent Event | Term Loan              
Subsequent Event [Line Items]              
Short-term bank loans and notes payable   $ 15,000          
Extension option, term   3 months          
Interest rate, effective percentage 15.00% 10.50%          
Proceeds from debt   $ 13,900          
Debt issuance cost $ 600 1,500          
Cash balance requirement $ 3,500 $ 3,000