v3.25.4

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Customers that Represent Greater than Ten Percent of Gross Revenues (Detail) - Revenue from Rights Concentration Risk - Gross Revenues	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Distributor A
Concentration Risk [Line Items]
Concentration risk percentage	45.00%	29.00%	28.00%
Roche
Concentration Risk [Line Items]
Concentration risk percentage			15.00%
Regeneron Pharmaceuticals
Concentration Risk [Line Items]
Concentration risk percentage		11.00%

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