Income Taxes - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Income Tax Disclosure [Abstract]
Effective income tax rate	(1.50%)	(2.09%)
Deferred employer payroll taxes	$ 1.8
Deferred employer payroll taxes, current	0.9
Deferred employer payroll taxes, noncurrent	$ 0.9