v3.25.1
Certain Balance Sheet Accounts (Tables)
 3 Months Ended
Mar. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Cash and Cash Equivalents Cash as reported on the unaudited condensed consolidated statements of cash flows includes the aggregate amounts of cash, cash equivalents, and restricted cash as shown on the unaudited condensed consolidated balance sheets and consists of the following (in thousands):
March 31,
20252024
Reconciliation of cash, cash equivalents, and restricted cash reported in the condensed consolidated balance sheets:
Cash and cash equivalents$16,310 $18,397 
Restricted cash300 — 
Total cash, cash equivalents, and restricted cash$16,610 $18,397 
Restrictions on Cash and Cash Equivalents Cash as reported on the unaudited condensed consolidated statements of cash flows includes the aggregate amounts of cash, cash equivalents, and restricted cash as shown on the unaudited condensed consolidated balance sheets and consists of the following (in thousands):
March 31,
20252024
Reconciliation of cash, cash equivalents, and restricted cash reported in the condensed consolidated balance sheets:
Cash and cash equivalents$16,310 $18,397 
Restricted cash300 — 
Total cash, cash equivalents, and restricted cash$16,610 $18,397 
Schedule of Allowance for Credit Losses
Changes in the Company's allowance for credit and other losses were as follows (in thousands):
Three Months Ended March 31,
20252024
Beginning balance$653 $3,322 
Charges to expense95 (388)
Charges to revenue63 56 
Write-offs— (2,490)
Ending balance$811 $500 
Schedule of Inventory
Details of inventory were as follows (in thousands):
March 31, 2025December 31, 2024
Raw materials$140 $100 
Finished goods11,673 10,423 
Total inventory$11,813 $10,523 
Schedule of Property and Equipment
Property and equipment consisted of the following (in thousands):
March 31, 2025December 31, 2024
Tooling and manufacturing equipment$2,649 $2,618 
Computer equipment307 322 
Furniture and fixtures289 289 
Software106 106 
Leasehold improvements3 35 
Total property and equipment3,354 3,370 
Less: accumulated depreciation and amortization(3,255)(3,268)
Property and equipment, net$99 $102 
Schedule of Finite-Lived Intangible Assets
The carrying amounts of intangible assets consisted of the following (in thousands):
March 31, 2025
Gross carrying amountAccumulated amortizationNet carrying amount
Trademarks and patents$705 $(367)$338 
Internally developed software857 (146)711 
Total intangible assets$1,562 $(513)$1,049 

December 31, 2024
Gross carrying amountAccumulated amortizationNet carrying amount
Trademarks and patents$677 $(346)$331 
Internally developed software725 (81)644 
Total intangible assets$1,402 $(427)$975 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense
As of March 31, 2025, the estimated future amortization expenses and reconciliation to total intangible assets consisted of the following (in thousands):
March 31, 2025Amount
Remaining nine months of 2025$262 
2026347 
2027255 
202847 
202927 
Thereafter45 
Total future amortization expenses$983 
Trademarks and patents not yet subject to amortization66 
Total intangible assets$1,049 
Schedule of Accrued and Other Expenses
Accrued and other expenses consisted of the following (in thousands):
March 31, 2025December 31, 2024
Accrued payroll$4,042 $3,639 
Accrued sales discounts1,495 1,773 
Accrued sales returns891 902 
Accrued legal settlements5,925 5,343 
Other4,125 4,721 
Total accrued and other expenses$16,478 $16,378 
Schedule of Accrued Warranty
Changes in accrued warranty were as follows (in thousands):
Three Months Ended March 31,
20252024
Accrued warranty, beginning of period$291 $782 
Settlements of warranty claims during the period(187)(191)
Provision for warranties issued during the period124 319 
Changes in provision for pre-existing warranties77 (142)
Accrued warranty, end of period$305 $768