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Note 10 - Earnings Per Share (Tables)

12 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		Year Ended March 31,
		2022				2021				2020
Net income available for shareholders		$	1,871			$	3,274			$	1,778
Weighted average outstanding shares of common stock			5,212				4,975				4,200
Dilutive effect of stock options			100				125				159
Dilutive effect of RSUs			20				10				12
Dilutive effect of PSUs			3				14				-
Fully diluted shares			5,335				5,124				4,371
Basic earnings per share		$	0.36			$	0.66			$	0.42
Diluted earnings per share		$	0.35			$	0.64			$	0.41

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

		Year Ended March 31,
		2022				2021				2020
Assumed conversion of convertible debt			608				608				387
Stock awards that were anti-dilutive			40				44				24
Stock awards subject to performance conditions			26				14				18
Total stock awards excluded from diluted EPS			674				666				429

X

- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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X

- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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