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Leases (Details - Supplemental balance sheet information) - USD ($) | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Operating leases: |  |
Operating lease assets | $ 1,312,439 | $ 1,329,089
Current portion of operating lease liabilities | 47,569 | 45,970
Noncurrent operating lease liabilities | 1,341,358 | $ 1,353,898
Total operating lease liabilities | $ 1,388,927 |
Weighted average remaining lease term Operating leases | 13 years 9 months |
Weighted average discount rate Operating leases | 5.75% |

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