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Other Noncurrent Assets (Notes)
12 Months Ended
Dec. 31, 2011
Other Assets [Abstract]  
Other Noncurrent Assets [Text Block]
OTHER NONCURRENT ASSETS

Other noncurrent assets are as follows (in thousands):
 
December 31, 2011
 
December 31, 2010
Deposits
$
1,527

 
$

Deferred finance costs
1,432

 

Deferred maintenance costs, net of amortization
113

 
116

Total Other Noncurrent Assets
$
3,072

 
$
116