Share based compensation arrangement by share based payment award award grant date.

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

The grant-date intrinsic value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

+ References

+ Details

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

+ References

No definition available.

+ Details

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Share-Based Compensation - Summary of Share Option Granted, Exercise Price, Fair Value, Intrinsic Value (Detail) - $ / shares	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Options Granted	258,026	110,623	189,552
Exercise Price	$ 5.38	$ 8.44	$ 6.59
Ordinary Shares Fair Value Per Share at Grant Date	$ 5.38	$ 8.44	$ 6.14
May 24, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant Date	May 24, 2020
Number of Options Granted	60,438
Exercise Price	$ 7.69
Ordinary Shares Fair Value Per Share at Grant Date	7.69
Per Share Intrinsic Value of Options	$ 4.96
September 1, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant Date	Sep. 01, 2020
Number of Options Granted	45,922
Exercise Price	$ 4.81
Ordinary Shares Fair Value Per Share at Grant Date	4.81
Per Share Intrinsic Value of Options	$ 3.07
October 29, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant Date	Oct. 29, 2020
Number of Options Granted	81,666
Exercise Price	$ 4.55
Ordinary Shares Fair Value Per Share at Grant Date	4.55
Per Share Intrinsic Value of Options	$ 2.93
October 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant Date	Oct. 31, 2020
Number of Options Granted	70,000
Exercise Price	$ 4.72
Ordinary Shares Fair Value Per Share at Grant Date	4.72
Per Share Intrinsic Value of Options	$ 3.05