XML 42 R27.htm IDEA: XBRL DOCUMENT v3.22.2.2

Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

The following table summarizes the financial assets (cash, cash equivalents, restricted cash and short-term investments) measured at fair value on a recurring basis:

						September 30, 2022
(in thousands)						Level 1						Level 2						Level 3						Total
Financial assets:
Cash, cash equivalents and restricted cash						$	86,052					$	—					$	—					$	86,052
U.S. agency security						—						4,904						—						4,904
Corporate bond						—						98,068						—						98,068
Commercial paper						112,633						—						—						112,633
Treasury bill						—						26,704						—						26,704
Treasury bond						—						44,553						—						44,553
Yankee bond						—						3,730						—						3,730
Total financial assets						$	198,685					$	177,959					$	—					$	376,644

						December 31, 2021
(in thousands)						Level 1						Level 2						Level 3						Total
Financial assets:
Cash, cash equivalents and restricted cash						$	231,900					$	—					$	—					$	231,900
Certificates of deposit						—						3,140						—						3,140
Corporate bond						—						21,820						—						21,820
Commercial paper						206,724						—						—						206,724
Treasury bill						—						2,494						—						2,494
Total financial assets						$	438,624					$	27,454					$	—					$	466,078

X

- References

No definition available.

+ Details

Name:	us-gaap_FairValueDisclosuresAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, 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://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258

+ Details

Name:	us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration