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INCOME TAXES INCOME TAXES - Effective Income Tax Rate Reconciliation (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Income Tax Disclosure [Abstract]      
Benefits at statutory rate $ (6,593) $ (5,691) $ (11,579)
Deferred tax asset valuation allowance 4,238 5,169 9,699
Foreign earnings taxed at U.S. rates 3,533 291 1,165
Foreign earnings taxed at different rates 417 4,531 1,096
State taxes, net of federal benefit 2 2 2
Nondeductible stock option expense 365 507 573
Uncertain tax position reserve release (511) (3,151) (697)
Foreign tax credits (1,147) (144) (139)
Other 180 156 201
Provision for income taxes $ 484 $ 1,670 $ 321