Property and Equipment (Tables)

12 Months Ended

Mar. 31, 2022

Property Plant And Equipment [Abstract]

Component of Property and Equipment

As of March 31, 2022 and 2021, property and equipment is comprised of the following:

	2022			2021
	(In thousands)
Computer equipment and software	$	219		$	217
Furniture and fixtures		163			163
Leasehold improvements		8			8
		390			388
Less accumulated depreciation and amortization		(388	)		(388	)
	$	2		$	—