XML 69 R58.htm IDEA: XBRL DOCUMENT v3.8.0.1
DERIVATIVES (AOCI Impact) (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Foreign exchange contracts      
Effects of designated cash flow hedges on the entity's AOCI      
Gain (loss) recognized in AOCI, net of tax $ 631   $ (224)
Foreign exchange contracts | Sales      
Effects of designated cash flow hedges on the entity's AOCI      
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net 143 $ (185)  
Foreign exchange contracts | Cost of goods sold      
Effects of designated cash flow hedges on the entity's AOCI      
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net 33 $ 166  
Net Investment Hedging [Member]      
Effects of designated cash flow hedges on the entity's AOCI      
Gain (loss) recognized in AOCI, net of tax $ 1,099   $ 1,099