Quarterly report pursuant to Section 13 or 15(d)

Research and Development Agreements - Schedule of Deferred Revenue, Other Liabilities for Co-share Payments and Accounts Receivable Balances from the Research and Development Agreements (Parenthetical) (Detail)

v3.21.1
Research and Development Agreements - Schedule of Deferred Revenue, Other Liabilities for Co-share Payments and Accounts Receivable Balances from the Research and Development Agreements (Parenthetical) (Detail)
$ in Millions
Mar. 31, 2021
USD ($)
Takeda Pharmaceuticals Inc  
Revenue Recognition [Line Items]  
Accounts payable to related party $ 0.2