XML 16 R54.htm IDEA: XBRL DOCUMENT v2.4.0.6
Income Taxes (Reconciliation of effective tax rate) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Reconciliation between statutory rate and income tax provision      
US federal tax at 35% $ 35,039 $ 87,929 $ 44,257
State taxes, net of federal benefit 1,805 523 884
Foreign loss taxed at different rates (22,507) (80,461) (56,301)
Foreign exchange (gain) loss (5,966) 3,176 4,926
Expiration of capital loss carryforward 0 0 22,714
Change in valuation allowance (8,672) 15,004 (53,722)
Adjustments related to prior years 3,582 (4,281) 12,198
Income tax credits generated (466) (2,765) (9,377)
Repatriation of foreign earnings and profits 3,388 122 4,846
Other 921 (235) (185)
Income tax expense (benefit) $ 7,124 $ 19,012 $ (29,760)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate 35.00%