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Short-term investments (Tables)

12 Months Ended

Mar. 31, 2021

Short-term investments

Schedule of short-term investments

		March 31, 2021
					Gross			Gross
		Amortized			unrealized			unrealized
		cost			gains			losses			Fair value
US Government agency bonds		$	67,017		$	12		$	(17)		$	67,012
US Treasury bonds			226,722			55			(5)			226,772
		$	293,739		$	67		$	(22)		$	293,784

		March 31, 2020
					Gross			Gross
		Amortized			unrealized			unrealized
		cost			gains			losses			Fair value
Commercial paper		$	21,818		$	66		$	—		$	21,884
US Government agency bonds			15,217			78			—			15,295
US Treasury bonds			35,590			220			—			35,810
Corporate debt securities			36,107			24			(65)			36,066
		$	108,732		$	388		$	(65)		$	109,055

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- Definition

Tabular disclosure of investment.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 325
-URI http://asc.fasb.org/topic&trid=2197064

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 321
-URI http://asc.fasb.org/topic&trid=75115024

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-URI http://asc.fasb.org/topic&trid=2196928

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-URI http://asc.fasb.org/topic&trid=2196965

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X

- References

No definition available.

+ Details

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