Annual report pursuant to Section 13 and 15(d)

Summary of Net Deferred Tax Assets and Net Deferred Tax Liabilities (Detail)

v3.24.1
Summary of Net Deferred Tax Assets and Net Deferred Tax Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Income Tax Disclosure [Abstract]    
Capitalized intangible assets for tax purposes $ (38) $ (38)
Reserves not currently deductible 1,353 2,409
Deferred revenue 65 106
Stock options 1,382 1,500
State taxes 5 6
Income tax credits 1,498 1,496
Inventory 1,179 1,024
Property and equipment 591 186
Unrealized gain on foreign currency 10 113
Disallowed interest 2,726 2,167
Lease liability 416 475
Capitalized research or experimental expenses 1,601 1,456
Net operating losses 27,476 21,665
Total deferred tax assets 37,062 32,565
Valuation allowance (35,806) (31,235)
Net deferred tax assets 1,256 1,330
Capitalized intangible assets (668) (664)
Right of use asset (380) (442)
Other (167) (190)
Total deferred tax liabilities (1,215) (1,296)
Net deferred tax assets $ 41 $ 34