Net Loss Per Share (Details) - shares shares in Thousands	3 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Antidilutive securities excluded from computation of earnings per share
Antidilutive securities excluded from computation of earnings per share	8,290	7,780
Stock Options
Antidilutive securities excluded from computation of earnings per share
Antidilutive securities excluded from computation of earnings per share	6,387	6,199
Restricted Stock Units
Antidilutive securities excluded from computation of earnings per share
Antidilutive securities excluded from computation of earnings per share	1,857	1,556
Employee Stock
Antidilutive securities excluded from computation of earnings per share
Antidilutive securities excluded from computation of earnings per share	46	25