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Consolidated Statements of Shareholders' Equity (Parentheticals) - $ / shares | 3 Months Ended
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Sep. 30, 2020 | Mar. 31, 2020 | Sep. 30, 2019 | Mar. 31, 2019
Statement of Stockholders' Equity [Abstract] |  |  |  |
Tax withholdings for Directors, Employee Benefit and Stock Plans (in shares) | 1,321 | 15,756 | 1,560 | 6,952
Dividends paid per Common Share (in dollars per share) | $ 0.22 | $ 0.22 | $ 0.22 | $ 0.22

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- Definition Aggregate dividends paid during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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- Definition Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement. + References No definition available. + Details
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- References No definition available. + Details
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