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Short-term Investments - Schedule of Available for Sale Short-term Investments by Major Security Type (Details) $ in Thousands | Sep. 30, 2021 USD ($)
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Schedule Of Available For Sale Securities [Line Items] |
Cost Total | $ 50,082
Unrealized gains | 21
Unrealized (losses) | (374)
Fair Value Total | 49,729
Maturity by period Less than 1 year | 31,712
Maturity by period 1 to 5 years | 18,017
Commercial Paper |
Schedule Of Available For Sale Securities [Line Items] |
Cost Total | 33,097
Unrealized gains | 16
Unrealized (losses) | (364)
Fair Value Total | 32,749
Maturity by period Less than 1 year | 31,712
Maturity by period 1 to 5 years | 1,037
U.S. Treasury Bills |
Schedule Of Available For Sale Securities [Line Items] |
Cost Total | 16,985
Unrealized gains | 5
Unrealized (losses) | (10)
Fair Value Total | 16,980
Maturity by period 1 to 5 years | $ 16,980

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- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27161-111563 + Details
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