XML 20 R55.htm IDEA: XBRL DOCUMENT v2.4.0.6
FINANCIAL INSTRUMENTS (Balance of Derivative Instruments and Impact on Accumulated Other Comprehensive Income)(Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
FINANCIAL INSTRUMENTS [Abstract]  
Balance at December 31, 2011 $ (402)
Amount of loss recognized in OCI 735
Amount of gain reclassified from OCI to income 116
Balance at December 31, 2012 $ 449