XML 68 R56.htm IDEA: XBRL DOCUMENT v3.7.0.1
Restructuring - Schedule of Charges and Payments (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 04, 2017
Apr. 03, 2017
Jun. 30, 2017
Jun. 30, 2016
Mar. 31, 2017
Restructuring Cost and Reserve [Line Items]          
Number of positions eliminated, period percent 8.00%        
Restructuring Reserve [Roll Forward]          
Charges to operations     $ 1,339 $ 0  
Accrued restructuring     751   $ 0
Severance pay and benefits          
Restructuring Reserve [Roll Forward]          
Accrued restructuring balance at April 1, 2017     0    
Charges to operations     1,339    
Cash payments     (423)    
Accrued restructuring balance at June 30, 2017     $ 916    
Former executive officer | Severance pay and benefits          
Restructuring Cost and Reserve [Line Items]          
Period of post employment salary   18 months      
Share multiplier, unpaid cash owed percentage     120.00%    
Restructuring Reserve [Roll Forward]          
Charges to operations     $ 500    
Accounts payable and accrued expenses | Severance pay and benefits          
Restructuring Reserve [Roll Forward]          
Accrued restructuring     700    
Other liabilities | Severance pay and benefits          
Restructuring Reserve [Roll Forward]          
Restructuring reserve, noncurrent     $ 200