Note 8 - Earnings Per Share - Income (Loss) Per Share (Details) - $ / shares |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Earnings per share [line items] | |||
| Basic | $ 1.21 | $ 0.91 | $ 1.72 |
| Diluted | $ 1.19 | $ 0.9 | $ 1.69 |
| Issued shares at beginning of period (in shares) | 88,480,154 | 87,518,284 | 89,215,121 |
| Effect of shares issued upon exercise of equity awards | 1,074,963 | 944,983 | 1,003,925 |
| Effect of share repurchases | 0 | 0 | (963,143) |
| Basic weighted-average number of shares in the period (in shares) | 89,555,117 | 88,463,267 | 89,255,903 |
| Effect of unexercised equity awards (in shares) | 1,400,488 | 1,213,007 | 1,665,705 |
| Diluted weighted-average number of shares in the period (in shares) | 90,955,605 | 89,676,274 | 90,921,608 |
| X | ||||||||||
- Definition The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The potential dilutive effect on the weighted average number of ordinary shares that relate to the assumed exercise of the entity's share options. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
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| X | ||||||||||
- Definition The increase (decrease) in the number of ordinary shares issued. [Refer: Ordinary shares [member]] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The number of shares issued by the entity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Increase Decrease In Number Of Shares Issued Due To Repurchases No definition available.
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