v3.26.1
Balance Sheet Components - Schedule of Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount $ 152,920 $ 146,720
Accumulated Amortization (70,220) (63,772)
Net Carrying Amount $ 82,700 82,948
Weighted Average Remaining Amortization Period (Years) 8 years 3 months 18 days  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Total intangible assets $ 152,920 152,920
Accumulated Amortization (70,220) (63,772)
Intangible assets, net 82,700 89,148
In-process research and development    
Intangible Asset, Indefinite-Lived [Line Items]    
Indefinite-lived intangible assets 0 6,200
Percepta product technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 16,000 16,000
Accumulated Amortization (12,000) (11,467)
Net Carrying Amount $ 4,000 4,533
Weighted Average Remaining Amortization Period (Years) 3 years 9 months 18 days  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Accumulated Amortization $ (12,000) (11,467)
Prosigna product technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 4,120 4,120
Accumulated Amortization (1,808) (1,671)
Net Carrying Amount $ 2,312 2,449
Weighted Average Remaining Amortization Period (Years) 8 years 4 months 24 days  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Accumulated Amortization $ (1,808) (1,671)
Decipher product technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 97,300 97,300
Accumulated Amortization (48,301) (43,558)
Net Carrying Amount $ 48,999 53,742
Weighted Average Remaining Amortization Period (Years) 6 years  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Accumulated Amortization $ (48,301) (43,558)
Decipher trade names    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 4,000 4,000
Accumulated Amortization (4,000) (3,843)
Net Carrying Amount $ 0 157
Weighted Average Remaining Amortization Period (Years)  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Accumulated Amortization $ (4,000) (3,843)
C2i developed technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 31,500 25,300
Accumulated Amortization (4,111) (3,233)
Net Carrying Amount $ 27,389 22,067
Weighted Average Remaining Amortization Period (Years) 13 years 1 month 6 days  
Intangible Asset, Including Goodwill, after Accumulated Amortization [Abstract]    
Accumulated Amortization $ (4,111) $ (3,233)