v3.6.0.2
Business Acquisition - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Sep. 14, 2016
Dec. 30, 2016
Dec. 30, 2016
Business Acquisition [Line Items]      
Total cash consideration, net of cash acquired     $ 9,917
Restricted cash in connection with business acquisition   $ 3,126 3,126
Foreign currency translation adjustment   (1,903) (1,162)
Goodwill   2,529 2,529
Global CEM Solutions, Ltd.      
Business Acquisition [Line Items]      
Total cash consideration, net of cash acquired $ 13,043    
Business acquisition, cash acquired $ 474    
Percentage of ownership acquired 100.00%    
Restricted cash in connection with business acquisition $ 3,126    
Foreign currency translation adjustment   (1,200)  
Goodwill 2,735 2,735 2,735
Capital lease assets   1,900 1,900
Capital lease liability   $ 1,500 1,500
Global CEM Solutions, Ltd. | Scenario, Previously Reported      
Business Acquisition [Line Items]      
Goodwill $ 3,000    
Global CEM Solutions, Ltd. | Customer relationships      
Business Acquisition [Line Items]      
Intangible assets acquired     $ 4,372
Estimated remaining useful life     10 years
Global CEM Solutions, Ltd. | Backlog      
Business Acquisition [Line Items]      
Intangible assets acquired     $ 120
Estimated remaining useful life     3 years
Global CEM Solutions, Ltd. | Selling, General and Administrative Expenses      
Business Acquisition [Line Items]      
Transaction costs related to acquisition     $ 1,500