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Fair Value Measurements (Tables)

3 Months Ended

Apr. 30, 2021

Fair Value Disclosures [Abstract]

Summary of Information about Company's Financial Assets

The following table presents information about the Company’s financial assets that are required to be measured or disclosed at fair value using the above input categories:

			As of April 30, 2021
			Level 1						Level 2						Level 3						Total
			(in thousands)
Money market funds			$	189,759					$	—					$	—					$	189,759
U.S. Treasury securities			—						57,873						—						57,873
Commercial paper			—						43,361						—						43,361
Corporate debt securities			—						129,698						—						129,698
Total			$	189,759					$	230,932					$	—					$	420,691
Included in cash equivalents																					$	189,759
Included in investments																					$	230,932

			As of January 31, 2021
			Level 1						Level 2						Level 3						Total
			(in thousands)
Money market funds			$	139,870					$	—					$	—					$	139,870
U.S. Treasury securities			14,988						45,026						—						60,014
Commercial paper			—						34,598						—						34,598
Corporate debt securities			—						141,488						—						141,488
Total			$	154,858					$	221,112					$	—					$	375,970
Included in cash equivalents																					$	154,858
Included in investments																					$	221,112

X

- 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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X

- References

No definition available.

+ Details

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