Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2013

Commitments and Contingencies

Schedule of future minimum annual lease payments, and sublease rental income

(In thousands of dollars)	Future Minimum Lease Payments		Sublease Rental Income		Net Lease Payments
2013 (remaining)	$	565	$	349	$	216
2014	1,505		974		531
2015	730		530		200
Total	$	2,800	$	1,853	$	947