Fair Value Measurements Using

Carrying
Value

Quoted Prices in
Active Markets for
Identical Assets
(Level 1)

Significant Other
Observable Inputs
(Level 2)

Significant
Unobservable Inputs
(Level 3)

September 30, 2023

Assets:

Available-for-sale debt securities:

Government notes and bonds

$

180,438

$

—

$

180,438

$

—

Asset-backed securities

308

—

308

—

Certificates of deposit

58,166

—

58,166

—

Commercial paper

110,119

—

110,119

—

Corporate bonds

74,048

—

74,048

—

Foreign currency forward contracts

24

—

24

—

Total assets

$

423,103

$

—

$

423,103

$

—

December 31, 2022

Assets:

Available-for-sale debt securities:

Government notes and bonds

$

178,868

$

—

$

178,868

$

—

Asset-backed securities

1,534

—

1,534

—

Certificates of deposit

52,095

—

52,095

—

Commercial paper

80,079

—

80,079

—

Corporate bonds

59,335

—

59,335

—

Total assets

$

371,912

$

—

$

371,912

$

—

Liabilities:

Foreign currency forward contracts

$

135

$

—

$

135

$

—

Total liabilities

$

135

$

—

$

135

$

—