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v3.22.4

Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Deferred tax assets: |  |
Net operating losses | $ 85,442 | $ 81,499
Tax credits | 21,215 | 15,510
Deferred revenue | 416 | 466
Equity compensation | 5,314 | 4,917
Lease liabilities | 17,732 | 15,089
Accrued compensation | 4,510 | 3,390
Bad debt | 656 | 373
Other accrued expense | 16 | 1,452
Capitalized research and development costs | 29,991 | 0
Other | 431 | 301
Gross deferred tax assets | 165,723 | 122,997
Less: Valuation allowance | (132,581) | (94,399)
Total deferred tax assets | 33,142 | 28,598
Deferred tax liabilities: |  |
Prepaid expenses | (15,309) | (12,576)
Right-of-use assets | (10,056) | (7,361)
Unbilled receivables | 0 | (1,248)
Depreciation | (4,275) | (3,892)
Intangible assets | (1,540) | (2,102)
Other | (123) | (603)
Total deferred tax liabilities | (31,303) | (27,782)
Net deferred tax assets | $ 1,839 | $ 816

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