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v3.22.2.2

Common Stock (Details) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended | 12 Months Ended
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Oct. 18, 2021 | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2021 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Dec. 31, 2020 | Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Dec. 31, 2019 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2020
Equity [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock retired (in share) |  |  |  |  |  |  |  |  |  |  |  |  |  | 268,185 | 74,659 | 516,102
Number of stock retired, value |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 15.1 | $ 1.8 | $ 9.5
Dividends per share (in dollars per share) |  | $ 0.05 | $ 0.05 | $ 0.05 | $ 0.04 | $ 0.04 | $ 0.04 | $ 0.04 | $ 0.04 | $ 0.04 | $ 0.03 | $ 0.04 | $ 0.03 | $ 0.19 | $ 0.16 | $ 0.14
Payments of ordinary dividends, common stock |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.8 | $ 1.4 | $ 1.3
Stock issued during period, acquisitions (in share) | 500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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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 https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
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- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
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