XML 113 R92.htm IDEA: XBRL DOCUMENT v3.8.0.1
DERIVATIVES (AOCI Impact) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Foreign exchange contracts    
Fair values of derivative instruments    
Gain (loss) recognized in AOCI, net of tax $ (224) $ (512)
Net Investment Hedging [Member]    
Fair values of derivative instruments    
Gain (loss) recognized in AOCI, net of tax 1,099 1,099
Sales | Foreign exchange contracts    
Fair values of derivative instruments    
Gain (loss) reclassified from AOCI to earnings 1,860 (1,580)
Cost of goods sold | Foreign exchange contracts    
Fair values of derivative instruments    
Gain (loss) reclassified from AOCI to earnings $ 502 $ (407)