v3.26.1
Employee Benefit Plan, Schedule, Asset Held for Investment (Details) - EBP 001 - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Party-in-Interest [true false] true  
EBP, Note Receivable from Participant, Interest Rate Range, Low End 3.25% 3.25%
EBP, Note Receivable from Participant, Interest Rate Range, High End 9.50% 9.75%
EBP, Note Receivable from Participant $ 106,785 $ 100,347
EBP, Asset Held for Investment 11,661,687  
Investment, Identifier [Axis]: Blended Stable Value I    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 648  
Investment, Identifier [Axis]: Blended Stable Value II    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 677  
Investment, Identifier [Axis]: Capital Group EuroPacific Growth TrustSM (US) Class U4    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 146,160  
Investment, Identifier [Axis]: Dodge & Cox Stock Fund Class X    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 291,505  
Investment, Identifier [Axis]: FIAM Core Plus Commingled Pool Class N    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 148,038  
EBP, Asset Held for Investment, Party-in-Interest [true false] true  
Investment, Identifier [Axis]: Federated Capital Preservation Fund R6    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 57  
Investment, Identifier [Axis]: Fidelity Blue Chip Growth Commingled Pool Class O    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 630,074  
EBP, Asset Held for Investment, Party-in-Interest [true false] true  
Investment, Identifier [Axis]: Great Gray CIT III for MetLife Group Annuity Contract No. 25554 CL J    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 19  
Investment, Identifier [Axis]: Jennison US Small-Cap Equity Fund - Class 9    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 114,107  
Investment, Identifier [Axis]: Retirement 2005 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 27,700  
Investment, Identifier [Axis]: Retirement 2010 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 37,615  
Investment, Identifier [Axis]: Retirement 2015 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 83,399  
Investment, Identifier [Axis]: Retirement 2020 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 287,167  
Investment, Identifier [Axis]: Retirement 2025 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 673,856  
Investment, Identifier [Axis]: Retirement 2030 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 1,102,737  
Investment, Identifier [Axis]: Retirement 2035 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 1,406,363  
Investment, Identifier [Axis]: Retirement 2040 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 1,329,642  
Investment, Identifier [Axis]: Retirement 2045 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 1,053,733  
Investment, Identifier [Axis]: Retirement 2050 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 832,046  
Investment, Identifier [Axis]: Retirement 2055 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 588,896  
Investment, Identifier [Axis]: Retirement 2060 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 334,103  
Investment, Identifier [Axis]: Retirement 2065 Active Trust Class K    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 97,799  
Investment, Identifier [Axis]: State Street Global All Cap Equity Ex-U.S. Index Securities Lending Series Fund Class X    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 192,517  
Investment, Identifier [Axis]: State Street S&P 500 Index Securities Lending Series Fund Class X    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 1,182,055  
Investment, Identifier [Axis]: State Street U.S. Bond Index Securities Lending Series Fund Class X    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 78,343  
Investment, Identifier [Axis]: State Street U.S. Extended Market Index Securities Lending Series Fund Class X    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 312,591  
Investment, Identifier [Axis]: State Street U.S. Inflation Protected Bond Index Securities Lending Series Fund Class II    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 52,073  
Investment, Identifier [Axis]: T. Rowe Price Stable Value Common Trust Fund R    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 338,668  
Investment, Identifier [Axis]: Thermo Fisher Common Stock    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 209,325  
EBP, Asset Held for Investment, Party-in-Interest [true false] true  
Investment, Identifier [Axis]: Vanguard Treasury Money Market Fund Investor Shares    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 2,989  
EBP, Investment, Excluding Plan Interest in Master Trust, Cost 2,989  
Mutual Fund [Member]    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 294,494  
Common Collective Trust [Member]    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value 11,049,701  
EBP, Other Investment [Member]    
EBP, Schedule of Asset Held for Investment [Line Items]    
EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value $ 1,383