Pension Plans (Tables)

9 Months Ended

Dec. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Schedule of net benefit costs

The aggregate net pension expense relating to these two plans are as follows (amounts in thousands):

	December 31, 2016
	Three Months Ended		Nine Months Ended
Service costs	$	327	$	1,054
Interest costs	214		698
Amortization of actuarial loss	58		187
Settlements	354		585
Net pension period cost	$	953	$	2,524

Schedule of changes in projected benefit obligations

The change in projected benefit obligation and the accumulated benefit obligation, were as follows (amounts in thousands):

Projected benefit obligation at April 4, 2016	$	40,313
Service cost	1,054
Interest cost	698
Settlements	585
Actuarial losses (gains)	3,112
Benefits paid	(325		)
Foreign currency exchange rate changes	(648		)
Projected benefit obligation at December 31, 2016	$	44,789
Accumulated benefit obligation at December 31, 2016	41,285

Schedule of assumptions used

Actuarial assumptions used to determine benefit obligations for the plans were as follows at December 31, 2016:

Assumed discount rate	1.49% - 1.77%
Assumed compensation rate of increase	2.40% - 3.00%

Schedule of expected benefit payments

Future estimated expected benefit payments for the remainder of fiscal 2017 through 2026 are as follows (amounts in thousands):

Fiscal Year Ending March 31,	Expected Benefit Payments
2017	$	192
2018	806
2019	929
2020	1,047
2021	1,355
2022 through 2026	9,262
Total	$	13,591