Annual report pursuant to Section 13 and 15(d)

FAIR VALUE MEASUREMENTS (Details)

v3.8.0.1
FAIR VALUE MEASUREMENTS (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Nonrecurring [Member]    
Assets    
Licensed technology (net) $ 3,977 $ 8,384
Goodwill 32,466 32,466
Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member]    
Assets    
Licensed technology (net) 0 0
Goodwill 0
Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member]    
Assets    
Licensed technology (net) 0 0
Goodwill 0
Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]    
Assets    
Licensed technology (net) 3,977 8,384
Goodwill 32,466 32,466
Nonrecurring [Member] | Licensed technology [Member]    
Assets    
Licensed technology (net) 127 0
Nonrecurring [Member] | Goodwill [Member]    
Assets    
Goodwill $ 0 0
Recurring Member    
Liabilites    
Contingent consideration   0
Recurring Member | Contingent Consideration [Member]    
Liabilites    
Contingent consideration   1,391
Recurring Member | Fair Value, Inputs, Level 1 [Member]    
Liabilites    
Contingent consideration   0
Recurring Member | Fair Value, Inputs, Level 2 [Member]    
Liabilites    
Contingent consideration   0
Recurring Member | Fair Value, Inputs, Level 3 [Member]    
Liabilites    
Contingent consideration   $ 0