Income Taxes (Details) $ in Thousands	3 Months Ended
	Jun. 30, 2016 USD ($)
Income Tax Contingency [Line Items]
Income tax rate reconciliation adjustment for uncertainty in income taxes	$ 8,695
Unrecognized tax benefits, income tax penalties and interest expense	196
Unrecognized tax benefits, interest on income taxes accrued	2,038
Other noncurrent liabilities
Income Tax Contingency [Line Items]
Income tax rate reconciliation adjustment for uncertainty in income taxes	7,482
Unrecognized tax benefits, interest on income taxes accrued	$ 1,726