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Stock-based compensation - Summary of Additional Information PSUs Awarded (Details) | 12 Months Ended
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Mar. 31, 2023 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Targeted number of awards | 512,663
Minimum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 0
Maximum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 2,692,619
Awards with grant date and measurement date [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Targeted number of awards | 219,713
Weighted average fair value per share | $ / shares | $ 23.01
Awards with grant date and measurement date [Member] | Minimum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 0
Awards with grant date and measurement date [Member] | Maximum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 439,426
Awards without a grant date and measurement date [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Targeted number of awards | 512,663
Weighted average fair value per share | $ / shares | $ 23.01
Awards without a grant date and measurement date [Member] | Minimum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 0
Awards without a grant date and measurement date [Member] | Maximum [Member] |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |
Range of shares that may be issued | 1,025,326

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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Per share or unit weighted-average intrinsic value of award vested under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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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 difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + 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 -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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