XML 43 R44.htm IDEA: XBRL DOCUMENT v2.4.0.6
Other Assets (Tables)
 9 Months Ended
Sep. 30, 2012
Other Assets  
Schedule of other assets

 

 

(In thousands of dollars)

 

September 30,
2012

 

December 31,
2011

 

Collateral deposits

 

$

5,142

 

$

5,180

 

Prepaid expenses

 

2,346

 

2,959

 

Other

 

1,618

 

1,652

 

Total other assets

 

$

9,106

 

$

9,791