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Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Schedule of Fair Value of Financial Assets Measured on a Recurring Basis

The classifications within the fair value hierarchy of our financial assets that were measured and recorded at fair value on a recurring basis were as follows (in thousands):

			June 30, 2023
			Level 1						Level 2						Total
Commercial paper			$	—					$	646,523					$	646,523
Corporate bonds			—						816,168						816,168
U.S. Treasury and government-sponsored enterprises			—						407,397						407,397
Municipal bonds			—						11,000						11,000
Total debt securities available-for-sale			—						1,881,088						1,881,088
Money market funds			124,270						—						124,270
Certificates of deposit			—						100,072						100,072
Total financial assets carried at fair value			$	124,270					$	1,981,160					$	2,105,430

			December 31, 2022
			Level 1						Level 2						Total
Commercial paper			$	—					$	722,018					$	722,018
Corporate bonds			—						797,848						797,848
U.S. Treasury and government-sponsored enterprises			—						332,587						332,587
Municipal bonds			—						16,162						16,162
Total debt securities available-for-sale			—						1,868,615						1,868,615
Money market funds			94,344						—						94,344
Certificates of deposit			—						103,681						103,681
Total financial assets carried at fair value			$	94,344					$	1,972,296					$	2,066,640

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- Definition

Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

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- References

No definition available.

+ Details

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