Debt - Schedule of Net Carrying Value of Convertible Notes (Parenthetical) (Detail) - ASU 2020-06 [Member]	Jun. 30, 2022
Debt Instrument [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]	true
Change in Accounting Principle, Accounting Standards Update, Adoption Date	Jan. 01, 2022
Convertible Senior Notes Due in 2024 [Member]
Debt Instrument [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adoption Date	Jan. 01, 2022
Convertible Senior Notes Due in 2024 and 2027 [Member]
Debt Instrument [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]	true
Change in Accounting Principle, Accounting Standards Update, Adoption Date	Jan. 01, 2022