v3.26.1
Balance Sheet Components
 3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Balance Sheet Related Disclosures [Abstract]    
Balance Sheet Components
6. Balance Sheet Components
Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consisted of the following (in thousands):
March 31,
2026		December 31,
2025
Prepaid expenses and other receivables$3,541 $4,064 
Restricted cash600 — 
Payroll tax credit receivable400 400 
Deferred contract costs105 — 
Total prepaid expenses and other current assets$4,646 $4,464 
Property and Equipment, Net
Property and equipment, net consisted of the following (in thousands): 
March 31,
2026		December 31,
2025
Equipment and hardware$19,403 $14,708 
Leasehold improvements7,317 7,317 
Vehicles7,297 7,297 
Technology infrastructure3,213 3,195 
Other816 804 
Total property and equipment38,046 33,321 
Less: accumulated depreciation(18,632)(17,151)
Construction in progress10,332 10,383 
Total property and equipment, net$29,746 $26,553 
Depreciation and amortization expense was $1.4 million and $0.5 million for the three months ended March 31, 2026 and 2025, respectively.
Accrued Expenses and Other Current Liabilities
Accrued expenses and other current liabilities consisted of the following (in thousands): 
March 31,
2026		December 31,
2025
Accrued bonus$4,533 $5,349 
Accrued payroll and related expenses1,565 1,622 
Other current liabilities and accrued expenses3,709 4,203 
Deferred revenue1,010 180 
Total accrued expenses and other current liabilities$10,817 $11,354 
6. Balance Sheet Components
Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consisted of the following (in thousands):
December 31,
20252024
Prepaid expenses and other receivables$4,064 $1,610 
Payroll tax credit receivable400 650 
Total prepaid expenses and other current assets$4,464 $2,260 
Property and Equipment, Net
Property and equipment, net consisted of the following (in thousands): 
December 31,
20252024
Leasehold improvements$7,317 $7,261 
Vehicles7,297 6,331 
Technology infrastructure3,195 2,912 
Equipment and hardware14,708 2,524 
Other804 694 
Total property and equipment33,321 19,722 
Less: accumulated depreciation(17,151)(13,980)
Construction in progress10,383 981 
Total property and equipment, net$26,553 $6,723 
Depreciation and amortization expense was $3.2 million, $4.6 million, and $4.2 million for the years ended December 31, 2025, 2024, and 2023, respectively.
Accrued Expenses and Other Current Liabilities
Accrued expenses and other current liabilities consisted of the following (in thousands): 
December 31,
20252024
Accrued bonus$5,349 $8,800 
Accrued payroll and related expenses1,622 1,460 
Other current liabilities and accrued expenses4,203 1,156 
Deferred revenue180 — 
Total accrued expenses and other current liabilities$11,354 $11,416