NONCONTROLLING INTEREST (NCI ROLLFORWARD) (DETAILS) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Stockholders' Equity Attributable to Noncontrolling Interest
Noncontrolling interest, January 1			$ 11,260	$ 11,092
Acquisition of noncontrolling interest			941	0
Net income attributable to noncontrolling interest	925	1,007	1,861	1,905
Dividends distributed to noncontrolling interest			(720)	(1,859)
Foreign currency translation adjustments			47	2
Noncontrolling interest, June 30	$ 13,389	$ 11,140	$ 13,389	$ 11,140

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest).

+ References+ Details

The portion of net Income or Loss attributable to the noncontrolling interest (if any) deducted in order to derive the portion attributable to the parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Publisher AICPA

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-Publisher AICPA

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Reference 6: http://www.xbrl.org/2003/role/presentationRef

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+ Details

- Definition

This element represents Other Comprehensive Income or Loss, Net of Tax, for the period attributable to noncontrolling interest. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment.

+ References

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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+ Details