Quarterly report pursuant to Section 13 or 15(d)

Fair Value - Fair Value Liability Reconciliation (Details)

v3.5.0.2
Fair Value - Fair Value Liability Reconciliation (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Dec. 31, 2015
Fair value liability reconciliation          
Derivative Liability, Current $ 385 $ 137 $ 385 $ 137  
Derivative Liability, Noncurrent 3,874 93 3,874 93  
Reconciliation of liability related to earnout          
Payments to former owners       (268)  
Trynex          
Reconciliation of liability related to earnout          
Balance at the beginning of the period   2,032   1,987  
Adjustments to fair value       313  
Balance at the end of the period   2,032   2,032  
Henderson          
Fair value liability reconciliation          
Derivative Liability, Current   272   272  
Derivative Liability, Noncurrent   442   442  
Reconciliation of liability related to earnout          
Balance at the beginning of the period   635 761 600  
Adjustments to fair value   96   192  
Payments to former owners   (17) (56) (78)  
Balance at the end of the period 705 714 705 714  
Level 2          
Fair value liability reconciliation          
Derivative Liability, Current 385   385   $ 286
Derivative Liability, Noncurrent 3,874   3,874   $ 1,215
Level 3 | Henderson          
Reconciliation of liability related to earnout          
Earnout, portion in other current liabilities 263   263    
Earnout, portion in other long term liabilities 442   442    
Recurring | Level 3 | Trynex          
Reconciliation of liability related to earnout          
Balance at the beginning of the period     1,606    
Payments to former owners     (1,606)    
Earnout, portion in other current liabilities 0 $ 2,032 0 $ 2,032  
Recurring | Level 3 | Henderson          
Reconciliation of liability related to earnout          
Balance at the beginning of the period 709        
Payments to former owners (4)        
Balance at the end of the period $ 705   $ 705