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General (Details Textual) (USD $)
In Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2011
|
Jun. 30, 2010
|
Jun. 30, 2011
|
Jun. 30, 2010
|
|
| General (Textuals) [Abstract] | ||||
| Non-controlling interest in subsidiaries | $ (136) | $ 80 | $ 209 | $ (93) |
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Corporate Joint Venture [Member]
|
||||
| General (Textuals) [Abstract] | ||||
| Non-controlling interest in subsidiaries | $ (100) | $ 100 | $ 200 | $ (100) |
| X | ||||||||||
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- Definition
General Textuals Abstract.
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| X | ||||||||||
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- Definition
The portion of net income (loss) attributable to the noncontrolling interest (if any) deducted in order to derive the portion attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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