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Commitments And Contingencies (Tables)
9 Months Ended
Sep. 30, 2013
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Accrued Liabilities [Table Text Block]
The table below reflects the environmental liabilities recorded at September 30, 2013 and December 31, 2012. Except as described above, the Partnership does not have any material environmental remediation matters assessed as reasonably possible that would require disclosure in the financial statements.
 
September 30, 2013
 
December 31, 2012
Current
$
2

 
$
5

Noncurrent
7

 
7

Total environmental liabilities
$
9

 
$
12