v3.26.1
Significant Accounting Policies - Additional Information (Details) - USD ($)
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Significant Accounting Policies [Line Items]      
Impairment losses related to short term investments $ 0 $ 0  
Impairment losses related to long term investments $ 0 0  
Operating leases, option to extend true    
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] srt:ChiefExecutiveOfficerMember    
Segment Reporting, Expense Information Used by CODM, Description The Company has concluded that gross profit and net income (loss) are the primary measures of segment profit or loss used by the CODM. The CODM assesses performance for the Company, monitors budget versus actual results, and determines how to allocate resources based on net income (loss) as reported in the statements of operations and comprehensive loss. There are no other expense categories regularly provided to the CODM that are not already included in the primary financial statements herein.    
Assets $ 292,387,000   $ 328,743,000
Right of return duration 90 days    
Product warranty term 4 years    
Minimum      
Significant Accounting Policies [Line Items]      
Lease initial term 1 year    
Maximum      
Significant Accounting Policies [Line Items]      
Lease initial term 6 years    
Option to extend additional period 5 years    
International      
Significant Accounting Policies [Line Items]      
Revenues $ 0 $ 0  
Assets $ 0   $ 0
ASU 2025-05      
Significant Accounting Policies [Line Items]      
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] true    
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] true    
Change in Accounting Principle, Accounting Standards Update, Adoption Date Jan. 01, 2026