Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies

Schedule of future minimum payments for noncancellable operating leases extending beyond one year

(in thousands of dollars)
Years Ending December 31,
2017	$	1,054
2018		1,118
2019		1,125
2020		375
2021		—
Thereafter		—
	$	3,672