XML 79 R42.htm IDEA: XBRL DOCUMENT v2.4.0.8
Derivatives (Details 1) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Net gain (loss) recognized in OCI $ (1,977) [1] $ (565) [1] $ (1,683) [1] $ 253 [1]
Net gain (loss) reclassified from accumulated OCI into income (39) [2] (673) [2] 269 [2] (955) [2]
Net gain (loss) recognized in income $ 0 [3] $ 0 [3] $ 0 [3] $ 0 [3]
[1] Net change in the fair value of the effective portion classified in other comprehensive income ("OCI").
[2] Effective portion classified as direct operating costs.
[3] There were no ineffective portions for the periods presented.