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Employee Benefit Plans - Summary of Average Remaining Life of the Stock Options (Detail) | 12 Months Ended
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Dec. 31, 2022 $ / shares shares
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 637,670
Exercise Price Range Per Share Minimum | $ 15.35
Exercise Price Range Per Share Maximum | $ 45.65
Options Outstanding | shares | 781,470
Weighted Average Exercise Price | $ 36.12
Weighted Avg. Remaining Contractual Life in Years | 3 years 11 months 12 days
2013 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 2,824
Exercise Price Range Per Share Maximum | $ 15.35
Options Outstanding | shares | 2,824
Weighted Average Exercise Price | $ 15.35
Weighted Avg. Remaining Contractual Life in Years | 1 month 28 days
2014 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 4,705
Exercise Price Range Per Share Maximum | $ 21.37
Options Outstanding | shares | 4,705
Weighted Average Exercise Price | $ 21.37
Weighted Avg. Remaining Contractual Life in Years | 1 year 1 month 28 days
2015 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 9,725
Exercise Price Range Per Share Minimum | $ 18.33
Exercise Price Range Per Share Maximum | $ 20.18
Options Outstanding | shares | 9,725
Weighted Average Exercise Price | $ 19.82
Weighted Avg. Remaining Contractual Life in Years | 2 years 7 months 13 days
2016 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 36,405
Exercise Price Range Per Share Minimum | $ 22.63
Exercise Price Range Per Share Maximum | $ 32.37
Options Outstanding | shares | 36,405
Weighted Average Exercise Price | $ 31.11
Weighted Avg. Remaining Contractual Life in Years | 9 months
2017 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 96,325
Exercise Price Range Per Share Maximum | $ 38.88
Options Outstanding | shares | 96,325
Weighted Average Exercise Price | $ 38.88
Weighted Avg. Remaining Contractual Life in Years | 1 year 4 months 6 days
2018 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 160,186
Exercise Price Range Per Share Minimum | $ 36.97
Exercise Price Range Per Share Maximum | $ 45.65
Options Outstanding | shares | 160,186
Weighted Average Exercise Price | $ 43.21
Weighted Avg. Remaining Contractual Life in Years | 3 years 2 months 23 days
2019 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 114,000
Exercise Price Range Per Share Maximum | $ 38.93
Options Outstanding | shares | 114,000
Weighted Average Exercise Price | $ 38.93
Weighted Avg. Remaining Contractual Life in Years | 3 years 4 months 13 days
2020 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 73,800
Exercise Price Range Per Share Maximum | $ 21.55
Options Outstanding | shares | 73,800
Weighted Average Exercise Price | $ 21.55
Weighted Avg. Remaining Contractual Life in Years | 4 years 4 months 24 days
2021 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Exercisable at Year End | shares | 139,700
Exercise Price Range Per Share Maximum | $ 38.78
Options Outstanding | shares | 139,700
Weighted Average Exercise Price | $ 38.78
Weighted Avg. Remaining Contractual Life in Years | 5 years 4 months 20 days
2022 [Member] |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items] |
Options Outstanding | shares | 143,800
Weighted Average Exercise Price | $ 32.30
Weighted Avg. Remaining Contractual Life in Years | 6 years 4 months 17 days

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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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