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Other Assets
 3 Months Ended
Mar. 31, 2012
Other Assets  
Other Assets

 

14.  Other Assets

 

Other assets consist of the following:

 

(In thousands of dollars)

 

March 31,
2012

 

December 31,
2011

 

Collateral deposits

 

$

5,180

 

$

5,180

 

Prepaid expenses

 

2,850

 

2,959

 

Other

 

1,813

 

1,652

 

Total other assets

 

$

9,843

 

$

9,791