Commitments (Tables)

3 Months Ended

Mar. 31, 2015

Operating Leases Future Minimum Rent Payable

Minimum future rental commitments under non-cancelable operating leases (in thousands of dollars) are as follows:

	Year Ending December 31,
2015 (remaining nine months)	$	2,711
2016		3,079
2017		723
2018		475
2019		425
Thereafter		562
	$	7,975