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Business Combinations - Narrative (Details) - USD ($)							3 Months Ended	6 Months Ended	12 Months Ended
	Oct. 01, 2024	Dec. 12, 2023	Oct. 10, 2023	Jun. 20, 2023	Dec. 28, 2022	Jan. 03, 2022	Dec. 31, 2023	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Business Combinations
Goodwill							$ 716,333,000	$ 716,333,000	$ 757,038,000	$ 716,333,000	$ 717,743,000
Contingent consideration							54,457,000	54,457,000	43,939,000	54,457,000
Payment for contingent consideration liability									15,156,000	0	0
Change in fair value of contingent considerations									8,089,000	24,118,000	0
Revenues									385,148,000	354,337,000	335,644,000
Net income (loss) available to common shareholders									(12,051,000)	(55,357,000)	$ 14,731,000
Integrated Nonclinical Development Solutions, Inc.
Business Combinations
Business consideration transferred						$ 8,048,000
Goodwill						2,910,000
Vyasa Analytics, LLC
Business Combinations
Business consideration transferred					$ 29,276,000
Goodwill					$ 16,589,000
Contingent consideration earn-out period					3 years
Contingent consideration percentage of consideration paid in cash (as a percent)					70.00%
Contingent consideration percentage of consideration paid in stock (as a percent)					30.00%
Contingent consideration							45,249,000	45,249,000	43,939,000	45,249,000
Payment for contingent consideration liability									12,356,000
Payment for contingent consideration liability, portion paid in cash									8,649,000
Payment for contingent consideration liability, portion paid in stock									3,707,000
Vyasa Analytics, LLC | Revenue Target
Business Combinations
Contingent consideration					$ 19,813,000
Vyasa Analytics, LLC | Minimum
Business Combinations
Contingent consideration payout based on revenue threshold achievement									0
Vyasa Analytics, LLC | Maximum
Business Combinations
Contingent consideration payout based on revenue threshold achievement									60,000,000
Drug Interaction Solutions University of Washington (DIDB)
Business Combinations
Business consideration transferred				$ 8,340,000
Goodwill				$ 2,289,000
Contingent consideration earn-out period				2 years
Contingent consideration									132,000
Change in fair value of contingent considerations								(658,000)	(132,000)
Contingent consideration arrangements, range of outcomes, value, high				$ 2,000,000
Drug Interaction Solutions University of Washington (DIDB) | Revenue Target
Business Combinations
Contingent consideration				790,000
Formedix
Business Combinations
Business consideration transferred			$ 41,389,000
Goodwill			$ 25,062,000
Contingent consideration earn-out period			2 years
Contingent consideration			$ 5,161,000				3,696,000	3,696,000	0	3,696,000
Change in fair value of contingent considerations							(684,000)		(1,919,000)
Tax contingencies									529,000
Contingent consideration arrangements, range of outcomes, value, high			9,000,000
Formedix | Revenue Target
Business Combinations
Contingent consideration			4,380,000
Applied Biomath
Business Combinations
Business consideration transferred		$ 36,594,000
Goodwill		$ 15,872,000
Contingent consideration earn-out period		2 years
Contingent consideration							$ 5,380,000	$ 5,380,000	0	5,380,000
Change in fair value of contingent considerations									(650,000)	23,000
Contingent consideration arrangements, range of outcomes, value, high		$ 17,550,000
Applied Biomath | Revenue Target
Business Combinations
Contingent consideration		5,357,000
Payment for contingent consideration liability									4,730,000
Chemaxon, Kft.
Business Combinations
Business consideration transferred	$ 96,401,000
Goodwill	$ 46,483,000
Equity acquired (as percentage)	100.00%
Purchase consideration adjustment									531,000
Transaction costs									1,652,000
Revenues									6,561,000
Net income (loss) available to common shareholders									1,127,000
Chemaxon, Kft. | Acquisition-related Costs
Business Combinations
Revenues									(244,000)	1,494,000
Amortization									2,317,000	3,712,000
General and administrative expenses | Vyasa Analytics, LLC
Business Combinations
Change in fair value of contingent considerations									11,046,000	$ 25,436,000
Customer relationships | Integrated Nonclinical Development Solutions, Inc.
Business Combinations
Finite-lived intangible assets acquired						2,380,000
Customer relationships | Vyasa Analytics, LLC
Business Combinations
Finite-lived intangible assets acquired					1,500,000
Customer relationships | Drug Interaction Solutions University of Washington (DIDB)
Business Combinations
Finite-lived intangible assets acquired				360,000
Customer relationships | Formedix
Business Combinations
Finite-lived intangible assets acquired			3,100,000
Customer relationships | Applied Biomath
Business Combinations
Finite-lived intangible assets acquired		13,700,000
Non-compete agreements | Integrated Nonclinical Development Solutions, Inc.
Business Combinations
Finite-lived intangible assets acquired						100,000
Non-compete agreements | Vyasa Analytics, LLC
Business Combinations
Finite-lived intangible assets acquired					80,000
Non-compete agreements | Applied Biomath
Business Combinations
Finite-lived intangible assets acquired		800,000
Developed technology | Integrated Nonclinical Development Solutions, Inc.
Business Combinations
Finite-lived intangible assets acquired						$ 1,040,000
Developed technology | Vyasa Analytics, LLC
Business Combinations
Finite-lived intangible assets acquired					11,400,000
Developed technology | Drug Interaction Solutions University of Washington (DIDB)
Business Combinations
Finite-lived intangible assets acquired				5,600,000
Developed technology | Formedix
Business Combinations
Finite-lived intangible assets acquired			$ 11,700,000
Payment for contingent consideration liability									$ 1,777,000
Developed technology | Applied Biomath
Business Combinations
Finite-lived intangible assets acquired		$ 4,600,000
Trademarks | Vyasa Analytics, LLC
Business Combinations
Finite-lived intangible assets acquired					$ 120,000
Trademarks | Drug Interaction Solutions University of Washington (DIDB)
Business Combinations
Finite-lived intangible assets acquired				$ 330,000

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The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

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Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.

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Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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