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Summary of Significant Accounting Policies (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Concentration Risk [Line Items]      
Increase (reduction) in revenue $ 17.7 $ (1.1)  
Testing services revenue      
Concentration Risk [Line Items]      
Decrease in product revenues $ 3.4    
Medicare | Revenue Benchmark | Customer Concentration Risk      
Concentration Risk [Line Items]      
Concentration (as a percent) 27.00% 37.00%  
Medicare | Accounts Receivable | Credit Concentration Risk      
Concentration Risk [Line Items]      
Concentration (as a percent) 14.00%   21.00%