XML 55 R46.htm IDEA: XBRL DOCUMENT v3.22.1
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%