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Stock-Based Compensation - RSU and PRSU awards (Details) - $ / shares | 6 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023
Restricted Stock Units (RSUs) [Member] |  |
Non-vested awards, beginning balance (in shares) | 280,161 |
Non-vested awards, weighted-average grant-date fair value, beginning balance (in dollars per share) | $ 21.14 |
Granted (in shares) | 217,650 | 235,850
Granted, weighted-average grant-date fair value (in dollars per share) | $ 16.92 |
Vested (in shares) | (153,715) |
Vested, weighted-average grant-date fair value (in dollars per share) | $ 19.89 |
Non-vested awards, ending balance (in shares) | 344,096 |
Non-vested awards, weighted-average grant-date fair value, ending balance (in dollars per share) | $ 19.03 |
Vested but unissued (in shares) | 198,594 |
Vested but unissued, weighted-average grant-date fair value (in dollars per share) | $ 20.21 |
Performance-based Restricted Stock Units [Member] |  |
Non-vested awards, beginning balance (in shares) | 77,570 |
Non-vested awards, weighted-average grant-date fair value, beginning balance (in dollars per share) | $ 20.08 |
Granted (in shares) | 67,350 | 79,050
Granted, weighted-average grant-date fair value (in dollars per share) | $ 16.81 |
Added (reduced) shares due to performance factor (in shares) | (18,310) |
Added (reduced), weighted-average grant-date fair value shares due to performance factor (in dollars per share) | 19.99 |
Vested (in shares) | (34,890) |
Vested, weighted-average grant-date fair value (in dollars per share) | $ 18.92 |
Non-vested awards, ending balance (in shares) | 91,720 |
Non-vested awards, weighted-average grant-date fair value, ending balance (in dollars per share) | $ 18.14 |
Vested but unissued (in shares) | 46,780 |
Vested but unissued, weighted-average grant-date fair value (in dollars per share) | $ 22.51 |

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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that added (reduced) due to performance factor during the reporting period. + References No definition available. + Details
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- Definition The weighted average fair value at grant date for other than stock (or unit) option added (reduced) due to performance factor. + References No definition available. + Details
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- Definition Represents share-based compensation arrangement by share based payment award, equity instruments other than options, vested but unissued, number. + References No definition available. + Details
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- Definition Represents share-based compensation arrangement by share based payment award, equity instruments other than options, vested but unissued, weighted average grant date fair value. + References No definition available. + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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