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Right-of-use Asset and Leasing Liabilities (Details - Consolidated Balance Sheet) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Right-of-use Asset And Leasing Liabilities |  |
Finance leases, right-of-use assets, net | $ 1,048 | $ 1,709
Operating leases, right-of-use assets, net | 504 | 808
Total lease assets | 1,552 | 2,517
Finance leases liabilities, current portion | 667 | 644
Operating leases liabilities, current portion | 294 | 935
Finance leases liability, noncurrent portion | 10 | 673
Operating lease liability, noncurrent portion | 231 | 1,250
Total lease liabilities | $ 1,202 | $ 3,502
Weighted average remaining lease term - Finance leases | 1 year 6 months 29 days | 2 years 7 months 28 days
Weighted average remaining lease term - Operating leases | 2 years 2 months 12 days | 2 years 11 months 8 days
Weighted average discount rate - Finance leases | 3.37% | 3.35%
Weighted average discount rate - Operating leases | 3.42% | 4.70%

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