v3.26.1
Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Allowance for credit losses $ 0   $ 0
Prepaid expenses and other current assets 16,924,000   16,254,000
Other Income (Expense) [Member]      
Foreign currency transaction gains (losses) $ (600,000) $ 500,000  
Accounting Standards Update 2025-05 [Member]      
Change in accounting principle, accounting standards update, adopted true    
Accounting Standards Update [Extensible Enumeration] Accounting Standards Update 2025-05 [Member]    
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] true    
Change in Accounting Principle, Accounting Standards Update, Adoption Date Jan. 01, 2026    
Convertible Senior Notes Due 2028 [Member]      
Debt instrument, interest rate 1.50%    
Spare Parts Inventory [Member]      
Prepaid expenses and other current assets $ 4,500,000   $ 4,700,000
Customer Concentration Risk [Member] | Revenue [Member] | Significant Customer Benchmark [Member] | Minimum [Member]      
Concentration risk percentage 10.00% 10.00%  
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Significant Customer Benchmark [Member] | Minimum [Member]      
Concentration risk percentage 10.00%   10.00%