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Share-Based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2022
Share-Based Payment Arrangement [Abstract] |
Summary of Share-Based Compensation (income) expense | The following table summarizes share-based compensation expense:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
(in thousands) |  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Performance-based restricted stock units |  | $ | 16 |  |  | $ | (118 | ) |  | $ | 735 |  |  | $ | 488 |
Restricted stock awards and restricted stock units |  |  | 1,705 |  |  |  | 1,284 |  |  |  | 5,054 |  |  |  | 3,964 |
Stock options |  |  | 808 |  |  |  | 578 |  |  |  | 2,209 |  |  |  | 1,508 |
Share-based compensation expense before income tax |  |  | 2,529 |  |  |  | 1,744 |  |  |  | 7,998 |  |  |  | 5,960 |
Income tax benefit(1) |  |  | (31 | ) |  |  | (21 | ) |  |  | (78 | ) |  |  | (76 | )
Share-based compensation expense, net of income tax |  | $ | 2,498 |  |  | $ | 1,723 |  |  | $ | 7,920 |  |  | $ | 5,884 |
(1) The 2022 and 2021 income tax benefit amount primarily reflects the tax benefit associated with our Canadian-based employees.

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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + 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 (h)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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