XML 8 R39.htm IDEA: XBRL DOCUMENT v2.4.0.6
POOL REVENUES
12 Months Ended
Dec. 31, 2011
POOL REVENUES [Abstract]  
POOL REVENUES
32.
POOL REVENUES
 
Voyage charter revenues include pool earnings, which have been allocated on a net basis since these pools are responsible for paying voyage expenses and distribute net pool revenues to the participants. Pool earnings of $43.2 million, $125.6 million and $120.9 million have been included in voyage charter revenues in the years ended December 31, 2011, 2010 and 2009, respectively.