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Income Taxes - Schedule of Significant Components of Deferred Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Deferred tax assets:    
Receivable allowances $ 213 $ 264
Accrued expenses 339 358
S263A capitalizable costs 218 127
Inventory reserves 3,957 3,329
Research and development credits 3,249 2,315
Net operating losses 5,740 3,412
Transaction costs   163
Interest expense 387  
Stock-based Compensation 2,208 1,157
Other 530 414
Total deferred tax assets 16,841 11,539
Valuation allowance (10,270) (6,300)
Net deferred tax assets 6,571 5,239
Deferred tax liabilities:    
Property and Equipment (5,975) (4,320)
Section 481 adjustment (178) (361)
Patents and trademarks (496) (458)
Total deferred tax liabilities (6,649) (5,139)
Total net deferred tax (liability) asset $ (78)  
Total net deferred tax (liability) asset   $ 100