DEFERRED DRYDOCK COSTS, NET (Tables)

6 Months Ended

Sep. 30, 2017

Deferred Drydock Costs [Abstract]

Schedule of deferred drydock costs

Deferred drydock costs, net are comprised of the following:

	September 30, 2017			March 31, 2017
Drydock expenditures	$	18,929		$	19,395
Accumulated amortization	(6,712		)	(10,593		)
	$	12,217		$	8,802

Summary of changes in deferred drydock costs

The following table shows periodic deferrals of drydock costs and amortization.

Balance as of March 31, 2016	$	6,660
Drydock costs accrued and incurred	5,531
Amortization of drydock costs	(3,104		)
Unamortized dry-dock cost write-off for a retired vessel	(138		)
Foreign currency translation adjustment	(147		)
Balance as of March 31, 2017	8,802
Drydock costs accrued and incurred	4,789
Amortization of drydock costs	(1,631		)
Foreign currency translation adjustment	257
Balance as of September 30, 2017	$	12,217