v3.26.1
Stockholders' Equity (Tables)
 3 Months Ended
Mar. 31, 2026
Share-Based Payment Arrangement, Noncash Expense [Abstract]  
Schedule of Weighted-average Assumptions Used to Value Options as of their Grant Date The weighted average assumptions utilized to determine the fair value of options granted during the three months ended March 31, 2026 and 2025 are as follows:
Three Months Ended March 31,
 20262025
Risk-free interest rate3.66 %3.95 %
Expected volatility41.90 %40.73 %
Expected life (in years)4.264.00
Dividend yield0 %0 %
Schedule of Stock based Compensation Expense
The following table presents stock-based compensation expense, including expense for the ESPP, in the Company's consolidated statements of operations for the three months ended March 31, 2026 and 2025, respectively:

Three Months Ended March 31,
20262025
Cost of service sales$6 $7 
Cost of product sales(1)5 
Research and development(6)(49)
Sales, marketing and support48 77 
General and administrative259 297 
$306 $337 
Schedule of Accumulated Other Comprehensive Income (Loss)
The balances for the three months ended March 31, 2026 and 2025 are as follows:
Foreign Currency TranslationTotal Accumulated Other Comprehensive Loss
Balance, December 31, 2025$(4,161)$(4,161)
Other comprehensive loss(234)(234)
Balance, March 31, 2026$(4,395)$(4,395)
Foreign Currency TranslationTotal Accumulated Other Comprehensive Loss
Balance, December 31, 2024$(4,032)$(4,032)
Other comprehensive income722 722 
Balance, March 31, 2025$(3,310)$(3,310)