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SHAREHOLDERS' EQUITY (Tables) | 12 Months Ended
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Dec. 31, 2012
SHAREHOLDERS' EQUITY [Abstract] |
After-tax components of accumulated other comprehensive income (loss) | The after-tax components of accumulated other comprehensive income (loss), are as follows (in thousands):
|  | Foreign Currency Translation |  |  | Pension Postretirement Benefit Obligation |  |  | Accumulated Other Comprehensive Income (Loss), Net |
Balance as of December 31, 2011 |  | $ | (539 | ) |  |  | 112 |  |  |  | (427 | )
Current-period change |  |  | (565 | ) |  |  | 315 |  |  |  | (250 | )
Balance as of December 31, 2012 |  | $ | (1,104 | ) |  | $ | 427 |  |  | $ | (677 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580 + Details
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