Other Assets (Tables)

9 Months Ended

Sep. 30, 2013

Other Assets

Schedule of other assets

(In thousands of dollars)	September 30, 2013		December 31, 2012
Prepaid expenses	$	2,909	$	2,761
Collateral deposits	1,086		5,165
Other	466		1,104
Total other assets	$	4,461	$	9,030