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Earnings per Share Earnings per Share (Tables) | 9 Months Ended
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Sep. 30, 2023
Earnings Per Share [Abstract] |
Schedule of Weighted Average Number of Shares [Table Text Block] | The following table summarizes the dilutive effect of RSUs to purchase common stock for the three and nine months ended September 30, 2023 and 2022:
|  | Three months ended September 30, |  | Nine months ended September 30,
|  | 2023 |  | 2022 |  | 2023 |  | 2022
Weighted average common shares—basic |  | 41,425,208 |  |  | 41,995,027 |  |  | 41,477,095 |  |  | 42,363,919 |
Dilutive effect of restricted stock units |  | 248,173 |  |  | 186,413 |  |  | 229,772 |  |  | 226,858 |
Weighted average common shares—diluted |  | 41,673,381 |  |  | 42,181,440 |  |  | 41,706,867 |  |  | 42,590,777 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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