| Condensed Consolidated Statement Of Changes In Equity (Parenthetical) $ in Thousands | 9 Months Ended | 
|---|---|
| Sep. 30, 2015  USD ($) | |
| Statement of Stockholders' Equity [Abstract] | |
| Net loss | $ (257) | 
| X | ||||||||||
| 
- Definition Amount of Net Income (Loss) attributable to redeemable noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
 | 
| X | ||||||||||
| 
- References No definition available. 
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