COMMITMENTS

The Company did not have any leases which met the criteria of a capital lease as of December 31, 2016. Leases which do not qualify as capital leases are classified as operating leases. Operating lease rental and sublease rental payments included in general and administrative expenses are as follows:



	Three months ended December 31, 2016		Three months ended December 31, 2015		Nine months ended December 31, 2016		Nine months ended December 31, 2015

Operating leases	$	156	$	141	$	448	$	410
Operating sublease	—		41		—		124
	$	156	$	182	$	448	$	534

The Company’s future minimum rental commitments under other operating leases are as follows.

Twelve month period ending:



December 31, 2017	$	601
December 31, 2018	555
December 31, 2019	450
December 31, 2020	330
December 31, 2021	159
Thereafter	—
	$	2,095

As of December 31, 2016, the Company had signed contractual commitments with several suppliers totaling $1,538 ($1,526 as of March 31, 2016) in connection with capital expenditures and drydock projects due in less than one year.