• Filing Date: 2021-03-30
  • Form Type: 10-K
  • Description: Annual report
v3.21.1
Organization and Summary of Significant Accounting Policies (Details 2) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Fair value in gain/loss position, less than 12 months $ 14,593 $ 12,740
Unrealized gain (loss), less than 12 months 6 14
Fair value in gain/loss position, more than 12 months 3,195 4,714
Unrealized gain (loss), more than 12 months (2) (5)
Fair value in gain/loss position, total 17,788 17,454
Unrealized gain (loss), total 3 9
Certificates of Deposit    
Fair value in gain/loss position, less than 12 months 492 475
Unrealized gain (loss), less than 12 months 0 0
Fair value in gain/loss position, more than 12 months 0 0
Unrealized gain (loss), more than 12 months 0 0
Fair value in gain/loss position, total 492 475
Unrealized gain (loss), total 0 0
Corporate Notes and Bonds    
Fair value in gain/loss position, less than 12 months 9,502 10,120
Unrealized gain (loss), less than 12 months 5 15
Fair value in gain/loss position, more than 12 months 3,195 4,714
Unrealized gain (loss), more than 12 months (2) (5)
Fair value in gain/loss position, total 12,697 14,834
Unrealized gain (loss), total 3 10
U.S. Government Agency Securities    
Fair value in gain/loss position, less than 12 months 4,599 2,145
Unrealized gain (loss), less than 12 months 0 (1)
Fair value in gain/loss position, more than 12 months 0 0
Unrealized gain (loss), more than 12 months 0 0
Fair value in gain/loss position, total 4,599 2,145
Unrealized gain (loss), total $ 0 $ (1)