Quarterly report pursuant to Section 13 or 15(d)

Other Non-Current Assets (Details)

v3.7.0.1
Other Non-Current Assets (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Investment in private companies $ 2,048 $ 2,750
Deposits:    
Lease 4,635 4,262
Other 512 2,083
Assets to fund deferred compensation liability 4,776 2,738
Other 1,811 2,130
Total other non-current assets 13,782 $ 13,963
Upfront consideration $ 445  
Class B units    
Deposits:    
Units owned 756,347  
Historical purchase price $ 1,250  
Class A units    
Deposits:    
Number of shares purchased 1,500,000  
Upfront consideration $ 1,500  
Ownership interest (as a percent) 21.40%  
Number of additional shares purchased 1,500,000