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Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Weighted-Average Common Shares Outstanding – Basic (in shares)	41,678	41,597	41,655	41,573
Effect of Dilutive Securities:
Total Dilutive Shares (in shares)	375	347	380	334
Weighted-Average Common Shares Outstanding – Diluted (in shares)	42,053	41,944	42,035	41,907
Stock Performance Awards
Effect of Dilutive Securities:
Effect of Dilutive Securities (in shares)	281	259	281	239
Restricted Stock Awards
Effect of Dilutive Securities:
Effect of Dilutive Securities (in shares)	92	85	97	94
Employee Stock Purchase Plan Shares and Other
Effect of Dilutive Securities:
Effect of Dilutive Securities (in shares)	2	3	2	1

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.

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The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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