Quarterly report pursuant to Section 13 or 15(d)

Marketable Securities (Details - Unrealized losses)

v3.22.2.2
Marketable Securities (Details - Unrealized losses)
$ in Thousands
 9 Months Ended
Sep. 30, 2022
USD ($)
Net Investment Income [Line Items]  
Gross unrealized loss $ (6,944)
Fair Value 79,585
Corporate Bond Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (2,375)
Fair Value 34,365
US Treasury Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (1,456)
Fair Value 19,489
Collateralized Mortgage-Backed Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (829)
Fair Value 5,528
U S Agency And Government Sponsored Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (1,493)
Fair Value 11,625
US Treasury Notes Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (781)
Fair Value 8,020
Asset-Backed Securities [Member]  
Net Investment Income [Line Items]  
Gross unrealized loss (10)
Fair Value $ 558