v3.3.1.900
ALLOWANCE FOR DOUBTFUL ACCOUNTS Table (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Accounts Receivable Additional Disclosures [Abstract]      
Balance as of beginning of year $ 7,808 $ 1,224 $ 808
Increase in allowance, net 965 7,649 1,039
Accounts charged against the allowance (300) (1,065) (625)
Foreign currency translation 0 0 2
Balance as of end of year $ 8,473 $ 7,808 $ 1,224