Quarterly report [Sections 13 or 15(d)]

Fair Value Measurement - Summary of Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail)

v3.26.1
Fair Value Measurement - Summary of Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure $ 33,409 $ 56,969
Fair Value, Recurring    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 337 6,360
Fair Value, Recurring | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 33,409 56,969
Fair Value, Recurring | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 226 106
Fair Value, Recurring | Money Market Funds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 337 6,360
Fair Value, Recurring | Commercial Paper | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 21,874 44,543
Fair Value, Recurring | U.S. treasury bills and bonds | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 11,535 12,426
Fair Value, Recurring | Credit Agreement Warrants | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 226 106
Fair Value, Recurring | Fair Value, Inputs, Level 1    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 337 6,360
Fair Value, Recurring | Fair Value, Inputs, Level 1 | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 11,535 12,426
Fair Value, Recurring | Fair Value, Inputs, Level 1 | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 1 | Money Market Funds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 337 6,360
Fair Value, Recurring | Fair Value, Inputs, Level 1 | Commercial Paper | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 1 | U.S. treasury bills and bonds | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 11,535 12,426
Fair Value, Recurring | Fair Value, Inputs, Level 1 | Credit Agreement Warrants | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 2    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 21,874 44,543
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 226 106
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Money Market Funds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Commercial Paper | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 21,874 44,543
Fair Value, Recurring | Fair Value, Inputs, Level 2 | U.S. treasury bills and bonds | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Credit Agreement Warrants | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 226 106
Fair Value, Recurring | Fair Value, Inputs, Level 3    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | Money Market Funds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | Commercial Paper | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | U.S. treasury bills and bonds | Investments    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Marketable Securities, Fair Value Disclosure 0 0
Fair Value, Recurring | Fair Value, Inputs, Level 3 | Credit Agreement Warrants | Long-term Liabilities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Liabilities, Fair Value Disclosure, Total $ 0 $ 0