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Fair Value of Financial Instruments (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Liabilities:    
Contingent consideration $ 30,000 $ 47,340
Recurring    
Other noncurrent assets    
Marketable securities - restricted (SERP) 617 635
Total assets at fair value 464,207 454,247
Liabilities:    
Contingent consideration 30,000 47,340
Total liabilities at fair value 30,000 47,340
Recurring | Corporate debt securities    
Marketable securities    
Debt securities, available-for-sale, current 337,747 355,201
Recurring | U.S government agency securities    
Marketable securities    
Debt securities, available-for-sale, current 9,995 29,080
Recurring | Cash    
Cash and cash equivalents    
Cash and Money market funds 28,460 37,830
Recurring | Money market funds    
Cash and cash equivalents    
Cash and Money market funds 87,388 31,501
Recurring | Level 1    
Other noncurrent assets    
Marketable securities - restricted (SERP) 23 21
Total assets at fair value 115,871 69,352
Liabilities:    
Contingent consideration 30,000 0
Total liabilities at fair value 30,000 0
Recurring | Level 1 | Corporate debt securities    
Marketable securities    
Debt securities, available-for-sale, current 0 0
Recurring | Level 1 | U.S government agency securities    
Marketable securities    
Debt securities, available-for-sale, current 0 0
Recurring | Level 1 | Cash    
Cash and cash equivalents    
Cash and Money market funds 28,460 37,830
Recurring | Level 1 | Money market funds    
Cash and cash equivalents    
Cash and Money market funds 87,388 31,501
Recurring | Level 2    
Other noncurrent assets    
Marketable securities - restricted (SERP) 594 614
Total assets at fair value 348,336 384,895
Liabilities:    
Contingent consideration 0 0
Total liabilities at fair value 0 0
Recurring | Level 2 | Corporate debt securities    
Marketable securities    
Debt securities, available-for-sale, current 337,747 355,201
Recurring | Level 2 | U.S government agency securities    
Marketable securities    
Debt securities, available-for-sale, current 9,995 29,080
Recurring | Level 2 | Cash    
Cash and cash equivalents    
Cash and Money market funds 0 0
Recurring | Level 2 | Money market funds    
Cash and cash equivalents    
Cash and Money market funds 0 0
Recurring | Level 3    
Other noncurrent assets    
Marketable securities - restricted (SERP) 0 0
Total assets at fair value 0 0
Liabilities:    
Contingent consideration 0 47,340
Total liabilities at fair value 0 47,340
Recurring | Level 3 | Corporate debt securities    
Marketable securities    
Debt securities, available-for-sale, current 0 0
Recurring | Level 3 | U.S government agency securities    
Marketable securities    
Debt securities, available-for-sale, current 0 0
Recurring | Level 3 | Cash    
Cash and cash equivalents    
Cash and Money market funds 0 0
Recurring | Level 3 | Money market funds    
Cash and cash equivalents    
Cash and Money market funds $ 0 $ 0