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Investments - Amortized Cost, Gross Unrealized Gains/Losses In Accumulated Other Comprehensive Loss And Fair Value Of Marketable Debt Securities, Available-For-Sale (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Short-term investments:
Amortized Cost	$ 27,865	$ 51,387
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(337)	(739)
Fair Value	27,528	50,648
Corporate debt security
Short-term investments:
Amortized Cost	24,185	40,177
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(303)	(612)
Fair Value	23,882	39,565
U.S. treasuries
Short-term investments:
Amortized Cost	651	2,201
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(1)	(21)
Fair Value	650	2,180
Asset-backed security and other
Short-term investments:
Amortized Cost	3,029	5,324
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(33)	(76)
Fair Value	$ 2,996	5,248
Non-U.S. government and supranational bonds
Short-term investments:
Amortized Cost		3,685
Gross Unrealized Gains		0
Gross Unrealized Losses		(30)
Fair Value		$ 3,655

X

- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 30
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=124260329&loc=d3e26626-111562

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X

- Definition

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 30
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454

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- Definition

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+ References

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- Definition

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+ References

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- Definition

Debt Securities, Available-for-sale, Unrealized Loss, Current

+ References

No definition available.

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