Summary of Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2020

Schedule of Cash, Cash Equivalents, and Restricted Cash

Cash as reported on the consolidated statements of cash flows includes the aggregate amounts of cash, cash equivalents, and restricted cash, and consists of the following (in thousands):



	March 31,
	2020		2019		2018
Cash and cash equivalents	$	76,644	$	156,074	$	108,624
Restricted cash ⁽¹⁾	1,374		1,125		—
Total cash, cash equivalents and restricted cash	$	78,018	$	157,199	$	108,624

⁽¹⁾Included in other assets on the consolidated balance sheets.

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

As of March 31, 2020, 2019 and 2018, potentially dilutive securities were as follows:



	March 31,
	2020	2019	2018
Stock options	7,723,302	5,396,465	3,549,405
Restricted stock awards (unvested)	634,623	916,679	1,198,735
Restricted stock units (unvested)	645,689	39,387	15,000
Performance stock units (unvested)	299,870	—	—
Warrants	73,710	73,710	73,710
Total	9,377,194	6,426,241	4,836,850