Annual report pursuant to Section 13 and 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Stockholders' Equity - Restricted Stock Units and Performance Restricted Stock Units - Performance Restricted Stock Units (Details)

v3.21.1

Stockholders' Equity - Restricted Stock Units and Performance Restricted Stock Units - Performance Restricted Stock Units (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Additional disclosures
Stock-based compensation expense	$ 937	$ 913
Restricted stock units
Additional disclosures
Granted (in shares)	308,503
Stock-based compensation expense	$ 937	$ 913
Granted (in dollars per share)	$ 5.28	$ 4.74
Performance Shares
Additional disclosures
Granted (in shares)	0
Performance goal payment as a percentage of target	50.00%
Stock-based compensation expense	$ 0
Granted (in dollars per share)		$ 8.90
Performance Shares \| Share-based Payment Arrangement, Tranche One
Additional disclosures
Performance measurement period	2 years
Performance Shares \| Share-based Payment Arrangement, Tranche Two
Additional disclosures
Granted (in shares)		30,139
Performance measurement period	3 years
Performance Shares \| Maximum
Additional disclosures
Performance goal payment as a percentage of target	150.00%

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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