v3.24.2
Investments and Fair Value of Financial Instruments - Marketable Securities in an Unrealized Loss Position (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items]    
Less than 12 months: Fair Value $ 10,837 $ 37,863
Less than 12 months: Gross Unrealized Losses (4) (59)
12 Months of more: Fair Value 17,322 38,216
12 months or more: Gross Unrealized Losses (188) (569)
Total: Fair Value 28,159 76,079
Total: Gross Unrealized Losses (192) (628)
Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Less than 12 months: Fair Value 5,834 16,241
Less than 12 months: Gross Unrealized Losses (2) (3)
12 Months of more: Fair Value 0 0
12 months or more: Gross Unrealized Losses 0 0
Total: Fair Value 5,834 16,241
Total: Gross Unrealized Losses (2) (3)
U.S. treasury    
Debt Securities, Available-for-sale [Line Items]    
Less than 12 months: Fair Value 0 5,677
Less than 12 months: Gross Unrealized Losses 0 (54)
12 Months of more: Fair Value 7,657 4,389
12 months or more: Gross Unrealized Losses (104) (106)
Total: Fair Value 7,657 10,066
Total: Gross Unrealized Losses (104) (160)
U.S. states and municipalities    
Debt Securities, Available-for-sale [Line Items]    
Less than 12 months: Fair Value   0
Less than 12 months: Gross Unrealized Losses   0
12 Months of more: Fair Value   2,915
12 months or more: Gross Unrealized Losses   (35)
Total: Fair Value   2,915
Total: Gross Unrealized Losses   (35)
Corporate bonds    
Debt Securities, Available-for-sale [Line Items]    
Less than 12 months: Fair Value 5,003 15,945
Less than 12 months: Gross Unrealized Losses (2) (2)
12 Months of more: Fair Value 9,665 30,912
12 months or more: Gross Unrealized Losses (84) (428)
Total: Fair Value 14,668 46,857
Total: Gross Unrealized Losses $ (86) $ (430)