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Stock-Based Compensation Plans - Summary of Transactions of The Share Based Compensation Plans (Detail) | 6 Months Ended
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Jun. 30, 2022 $ / shares shares
Share-based Payment Arrangement, Disclosure [Abstract] |
Number of shares, Begining balance | shares | 680,711
Number of shares, Granted | shares | 169,181
Number of shares, Vested | shares | (122,052)
Number of shares, Forfeited | shares | (57,746)
Number of shares , Ending balance | shares | 670,094
Weighted Average Grant-Date Fair Value , Begining balance | $ / shares | $ 74.6
Weighted Average Grant-Date Fair Value, Granted | $ / shares | 87.5
Weighted Average Grant-Date Fair Value, Vested | $ / shares | 69.5
Weighted Average Grant-Date Fair Value, Forfeited | $ / shares | 69.1
Weighted Average Grant-Date Fair Value, Ending balance | $ / shares | $ 79.2

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- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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