XML 44 R33.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Marketable Securities - Available-for-sale Marketable Securities in Gross Unrealized Loss Position (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Marketable Securities [Line Items]    
Estimated fair value, less than 12 months $ 2,473 $ 4,396
Gross unrealized holding losses, less than 12 months (1) (23)
Estimated fair value, more than 12 months 0 0
Gross unrealized holding losses, more than 12 months 0 0
Estimated fair value 2,473 4,396
Gross unrealized holding losses (1) (23)
US Treasury securities [Member]    
Marketable Securities [Line Items]    
Estimated fair value, less than 12 months 505 1,803
Gross unrealized holding losses, less than 12 months 0 (1)
Estimated fair value, more than 12 months 0 0
Gross unrealized holding losses, more than 12 months 0 0
Estimated fair value 505 1,803
Gross unrealized holding losses 0 (1)
Mutual Funds [Member]    
Marketable Securities [Line Items]    
Estimated fair value, less than 12 months 1,550 1,505
Gross unrealized holding losses, less than 12 months (1) 0
Estimated fair value, more than 12 months 0 0
Gross unrealized holding losses, more than 12 months 0 0
Estimated fair value 1,550 1,505
Gross unrealized holding losses (1) 0
Certificates of Deposit [Member]    
Marketable Securities [Line Items]    
Estimated fair value, less than 12 months 418 103
Gross unrealized holding losses, less than 12 months 0 0
Estimated fair value, more than 12 months 0 0
Gross unrealized holding losses, more than 12 months 0 0
Estimated fair value 418 103
Gross unrealized holding losses 0 0
Corporate debt securities [Member]    
Marketable Securities [Line Items]    
Estimated fair value, less than 12 months 0 985
Gross unrealized holding losses, less than 12 months 0 (22)
Estimated fair value, more than 12 months 0 0
Gross unrealized holding losses, more than 12 months 0 0
Estimated fair value 0 985
Gross unrealized holding losses $ 0 $ (22)