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Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Deferred tax assets: |  |
Allowance for losses on notes | $ 2,674 | $ 2,751
Basis difference in fixed assets | 1,426 | 0
Deferred gain | 5,168 | 5,199
Foreign currency translations | 3,818 | 1,522
Net operating loss carryforward | 15,234 | 18,371
Total deferred tax assets | 28,320 | 27,843
Less: valuation allowance | (28,320) | (21,180)
Total net deferred tax assets | 0 | 6,663
Deferred tax liabilities: |  |
Deferred gain | 0 | 0
Basis differences for fixed assets | 0 | 6,663
Total deferred tax liability | 0 | 6,663
Current net deferred tax asset | 0 | 6,663
Long-Term net deferred tax liability | 0 | (6,663)
Net deferred tax asset (liability) | $ 0 | $ 0

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