Acquisitions and Divestitures - Biolife L.L.C Preliminary purchase price allocation (Details) - USD ($) $ in Thousands	May 16, 2025	Mar. 31, 2026	Dec. 31, 2025
Assets Acquired
Goodwill		$ 503,432	$ 506,837
Biolife, L.L.C
Assets Acquired
Cash and cash equivalents	$ 7,380
Trade receivables	1,562
Inventories	1,748
Prepaid expenses and other current assets	172
Income tax refund receivables	169
Property and equipment	4,609
Goodwill	37,607
Total assets acquired	151,947
Liabilities Assumed
Trade payables	133
Accrued expenses	1,551
Deferred income tax liabilities	22,842
Liabilities related to unrecognized tax benefits	51
Other long-term obligations	139
Total liabilities assumed	24,716
Total net assets acquired	127,231
Less: Cash acquired	(7,380)
Total purchase price	119,851
Biolife, L.L.C | Developed technology
Assets Acquired
Intangible assets	90,500
Biolife, L.L.C | Trademarks
Assets Acquired
Intangible assets	3,700
Biolife, L.L.C | Customer list
Assets Acquired
Intangible assets	$ 4,500