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Income Taxes - Summary of Deferred Tax Assets (Detail) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Deferred tax assets: |  |
Capital losses | $ 16,601 | $ 16,596
Accrued expenses | 4,993 | 3,507
NOLs - Foreign | 1,934 | 2,167
Stock-based compensation | 1,359 | 1,922
Goodwill and intangible assets | 1,276 | 1,466
Unrealized losses | 614 |
Interest carryforwards | 437 | 2,235
NOLs – U.S. | 382 | 510
Outside basis difference | 122 | 122
Operating lease liabilities | 0 | 4,953
Other | 376 | 111
Deferred tax assets | 28,094 | 33,589
Deferred tax liabilities: |  |
Fixed assets and prepaid assets | 257 | 1,261
Foreign currency translation adjustment | 181 | 293
Unremitted earnings – International subsidiaries | 118 | 138
Allocated equity component of Convertible Notes | 0 | 1,022
Right of use assets – operating leases | 0 | 3,927
Deferred tax liabilities | 556 | 6,641
Total deferred tax assets less deferred tax liabilities | 27,538 | 26,948
Less: Valuation allowance | (18,657) | (18,885)
Deferred tax assets, net | $ 8,881 | $ 8,063

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