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Stock Options and Restricted Shares - Narrative (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense	$ 10,621	$ 10,340	$ 9,253	$ 10,199	$ 20,961	$ 19,452
Remaining Share-Based Compensation on Unvested Restricted Stock Awards	$ 79,700				$ 79,700
Weighted Average Remaining Period of Sharebased Compensation Expense					1 year 11 months 23 days
2018 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for issuances (in shares)	1,700				1,700
2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for issuances (in shares)	1,000				1,000

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