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Common Stock and Stock-Based Awards - Stock-Based Compensation (Narrative) (Details) - USD ($) $ in Thousands, shares in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Additional shares available for issuance	1.8		1.8
Stock-based compensation expense	$ 4,400	$ 3,700	$ 10,740	$ 12,331
Income tax benefit recognized in the income statement for stock-based awards	$ 1,000	$ 800	2,500	2,800
Proceeds from stock options exercised			482	68
Tax benefit realized as a result of stock option exercises and the vesting of other share-based awards			3,500	2,600
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total intrinsic value of stock options exercised			$ 300	$ 100
Employee Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			4 years
Term of options			10 years
Performance-Based Restricted Stock Units [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			3 years
Time-Based Restricted Stock Units [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			3 years
Time-Based Restricted Stock Units [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			4 years