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Note 3 - Acquisitions - Unaudited Pro Forma Operating Results (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 12 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
Revenues | $ 111,265 | $ 113,778
Operating loss | (20,475) | (31,115)
Net loss | $ (21,218) | $ (27,118)
Basic (in dollars per share) | $ (0.78) | $ (1.10)
Diluted (in dollars per share) | $ (0.78) | $ (1.10)
Shares - basic (in shares) | 27,234 | 24,621
Shares - diluted (in shares) | 27,234 | 24,621

X
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X
- Definition The pro forma weighted average number of shares outstanding diluted for the period as if the business combination or combinations had been completed at the beginning of a period. + References No definition available. + Details
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- Definition The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(3) -URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2) -URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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