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CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parenthetical) - $ / shares | 3 Months Ended
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Sep. 30, 2020 | Jun. 30, 2020 | Jun. 30, 2019
Statement of Stockholders' Equity [Abstract] |  |  |
Cash dividends declared (in dollars per share) | $ 0.23 | $ 0.23 | $ 0.23
Common stock purchased by directors' deferred compensation plan, net shares (in shares) | 4,200 | 8,800 | 14,600

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- Definition Number of shares (purchased)/sold during the period under the Director's Deferred Compensation Plan. + References No definition available. + Details
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- Definition Aggregate dividends declared 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=120397183&loc=d3e187085-122770 + Details
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