Quarterly report pursuant to Section 13 or 15(d)

Other Non-Current Assets (Details)

v3.8.0.1
Other Non-Current Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Nov. 01, 2017
Sep. 30, 2017
Sep. 30, 2017
Dec. 31, 2016
Assets to fund deferred compensation liability   $ 5,122 $ 5,122 $ 2,738
Deposits:        
Lease   4,548 4,548 4,262
Other   614 614 2,083
Unamortized issuance costs on revolving credit facility   3,320 3,320  
Investments in private companies   3,216 3,216 2,750
Other   1,149 1,149 2,130
Total other non-current assets   $ 17,969 17,969 $ 13,963
Upfront consideration     $ 445  
Class B units        
Deposits:        
Units owned   756,347 756,347  
Historical purchase price   $ 1,250 $ 1,250  
Class A units        
Deposits:        
Number of shares purchased 1,500,000 1,450,000 1,450,000  
Upfront consideration $ 1,500 $ 1,450    
Ownership interest (as a percent) 21.40% 34.50% 34.50%