Employee Benefit Plans - Additional Information (Detail) - USD ($)	3 Months Ended			9 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
U.S. Defined Benefit Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, employer contributions		$ 0	$ 0	$ 0	$ 0
U.S. Defined Benefit Pension Plan | Scenario Forecast
Defined Benefit Plan Disclosure [Line Items]
Expected contribution to the plan during the fourth quarter of fiscal 2016	$ 0
Supplemental Executive Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, employer contributions		0	$ 0	0	$ 0
Supplemental Executive Retirement Plan | Scenario Forecast
Defined Benefit Plan Disclosure [Line Items]
Expected contribution to the plan during the fourth quarter of fiscal 2016	$ 0
Postretirement Benefit Plan
Defined Benefit Plan Disclosure [Line Items]
Additional estimated net periodic benefit		$ 600,000		600,000
Multinational Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Reduction in defined plan assets and liabilities				$ 6,400,000
Percentage of defined plan, minimum employee contribution				1.00%
Percentage of defined plan, maximum employee contribution				50.00%
Percentage of defined plan, company contribution match, cash				50.00%
Percentage of defined plan, company contribution match, employee deferred compensation				6.00%
Defined contribution plan, company contribution, vesting period, years				5 years