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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2024
Earnings Per Share |
Schedule of computations of basic and diluted net (loss) per share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three Months Ended September 30, | ​ | Nine Months Ended September 30,
​ | 2024 | ​ | 2023 |  | 2024 | ​ | 2023
Numerator: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | $ | 9,335 | ​ | $ | 20,634 | ​ | $ | 56,654 | ​ | $ | 16,215
Adjustment for interest expense recognized on convertible senior notes | ​ | 1,416 | ​ | ​ | 1,645 | ​ | ​ | 4,358 | ​ | ​ | —
Net income - diluted | $ | 10,751 | ​ | $ | 22,279 | ​ | $ | 61,012 | ​ | $ | 16,215
Denominator: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted-average shares outstanding — basic | ​ | 32,259,468 |  | ​ | 33,744,209 | ​ | ​ | 32,339,401 |  | ​ | 34,226,488
Effect of dilutive securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Stock options | ​ | 327,605 | ​ | ​ | 222,355 | ​ | ​ | 395,759 | ​ | ​ | 263,513
Restricted stock units | ​ | 969,888 | ​ | ​ | 583,153 | ​ | ​ | 1,059,018 | ​ | ​ | 659,153
Performance share units | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Convertible senior notes | ​ | 6,606,305 | ​ | ​ | 7,509,104 | ​ | ​ | 6,606,305 | ​ | ​ | —
Weighted average shares outstanding — diluted | ​ | 40,163,266 | ​ | ​ | 42,058,821 | ​ | ​ | 40,400,483 | ​ | ​ | 35,149,154
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Earnings per share — basic | $ | 0.29 | ​ | $ | 0.61 | ​ | $ | 1.75 | ​ | $ | 0.47
Earnings per share — diluted | $ | 0.27 | ​ | $ | 0.53 | ​ | $ | 1.51 | ​ | $ | 0.46
Schedule of dilutive securities excluded from the calculation of diluted earnings per share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three Months Ended September 30, | ​ | Nine Months Ended September 30,
​ | 2024 |  | 2023 |  | 2024 |  | 2023
Stock options | — | ​ | 749,443 | ​ | — | ​ | 395,405
Restricted stock units | 231,644 | ​ | 979,200 | ​ | 236,794 | ​ | 977,250
Performance share units | 223,680 | ​ | 503,880 | ​ | 223,680 | ​ | 503,880
Employee stock purchase plan | 19,108 | ​ | 19,094 | ​ | 19,108 | ​ | 19,094
Convertible senior notes | — | ​ | — | ​ | — | ​ | 7,509,104

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- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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