Marketable Securities - Amortized Cost (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Debt Securities, Current [Abstract]
Amortized Cost	$ 180,797
Unrealized Gains	0
Unrealized Losses	1,535
Total available-for-sale securities	179,262
One Year or Less
Debt Securities, Current [Abstract]
Amortized Cost	118,427
Unrealized Gains	0
Unrealized Losses	543
Total available-for-sale securities	117,884
One Year or Less \| U.S. government agency securities and treasuries
Debt Securities, Current [Abstract]
Amortized Cost	95,545
Unrealized Gains	0
Unrealized Losses	304
Total available-for-sale securities	95,241
One Year or Less \| Corporate debt securities
Debt Securities, Current [Abstract]
Amortized Cost	22,882
Unrealized Gains	0
Unrealized Losses	239
Total available-for-sale securities	22,643
One to Two Years
Debt Securities, Current [Abstract]
Amortized Cost	62,370
Unrealized Gains	0
Unrealized Losses	992
Total available-for-sale securities	61,378
One to Two Years \| U.S. government agency securities and treasuries
Debt Securities, Current [Abstract]
Amortized Cost	34,684
Unrealized Gains	0
Unrealized Losses	508
Total available-for-sale securities	34,177
One to Two Years \| Corporate debt securities
Debt Securities, Current [Abstract]
Amortized Cost	27,686
Unrealized Gains	0
Unrealized Losses	484
Total available-for-sale securities	$ 27,201

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).

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Amount, before tax, of unrealized loss 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

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-Publisher FASB
-Name Accounting Standards Codification
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Amortized cost of 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://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27161-111563

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of 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://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 210
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