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Preferred stock | 12 Months Ended
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Mar. 31, 2021
Equity [Abstract] |
Preferred stock | Preferred stockThe Company has authorized 30,000,000 shares of preferred stock for issuance with a par value of $0.01 per share. There were no shares of preferred stock outstanding as of March 31, 2021 or March 31, 2020.

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- Definition The entire disclosure for terms, amounts, nature of changes, rights and privileges, dividends, and other matters related to preferred stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -URI http://asc.fasb.org/topic&trid=2208762 + Details
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