Share-Based Compensation Arrangement by Share-Based Payment Award, Equity-Based Compensation Awards , Grants in Period

No definition available.

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- Definition

Share-Based Compensation Arrangement by Share-Based Payment Award, Equity-Based Compensation Awards, Outstanding, Number

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- Definition

Share-Based Compensation Arrangement by Share-Based Payment Award, Equity-Based Compensation Awards, Targeted Vesting, Number Of Shares

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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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.

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- Definition

Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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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.

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

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Number of shares issued under share-based payment arrangement.

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SHARE-BASED COMPENSATION - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Share-based compensation
Total share-based compensation expense	$ 39	$ 27	$ 125	$ 80
2022 Nextracker Plan
Share-based compensation
Unrecognized compensation expense	$ 93		$ 93
Share weighted-average remaining vesting period			2 years 3 months 18 days
Equity-based compensation awards granted (in shares)			2,100,000
Equity-based compensation awards, outstanding (in shares)	6,600,000		6,600,000
Equity-based compensation awards, targeted vesting amount (in shares)	3,600,000		3,600,000
Total share-based compensation expense			$ 38
Restricted Stock Units \| 2017 Plan
Share-based compensation
Awards granted (in shares)			4,900,000
Number of shares outstanding (in shares)	12,000,000		12,000,000
Unrecognized compensation expense	$ 170		$ 170
Share weighted-average remaining vesting period			2 years
Restricted Stock Units \| 2022 Nextracker Plan
Share-based compensation
Awards granted (in shares)			1,200,000
RSU with No Performance Or Market Conditions \| 2017 Plan
Share-based compensation
Awards granted (in shares)			3,000,000
Average grant date price of unvested share bonus awards (in usd per share)	$ 26.82		$ 26.82
RSU with No Performance Or Market Conditions \| 2017 Plan \| Maximum
Share-based compensation
Vesting period			3 years
RSU with Performance Conditions \| 2017 Plan
Share-based compensation
Number of shares outstanding (in shares)	1,200,000		1,200,000
RSU with Performance Conditions \| 2017 Plan \| Key employees
Share-based compensation
Awards granted (in shares)			400,000
Vesting period			3 years
Average grant date price of unvested share bonus awards (in usd per share)	$ 26.72		$ 26.72
RSU with Performance Conditions \| 2017 Plan \| Minimum
Share-based compensation
Number of shares that may be issued (in shares)			0
RSU with Performance Conditions \| 2017 Plan \| Minimum \| Key employees
Share-based compensation
Awards granted (in shares)			0
RSU with Performance Conditions \| 2017 Plan \| Maximum
Share-based compensation
Number of shares that may be issued (in shares)			2,400,000
RSU with Performance Conditions \| 2017 Plan \| Maximum \| Key employees
Share-based compensation
Awards granted (in shares)			800,000
RSU with Performance Conditions \| 2022 Nextracker Plan
Share-based compensation
Awards granted (in shares)			400,000
RSU with Market Conditions \| 2017 Plan
Share-based compensation
Number of shares outstanding (in shares)	1,200,000		1,200,000
Vested in period (in shares)			2,300,000
RSU with Market Conditions \| 2017 Plan \| Key employees
Share-based compensation
Awards granted (in shares)			400,000
Vesting period			3 years
Average grant date price of unvested share bonus awards (in usd per share)	$ 35.64		$ 35.64
RSU with Market Conditions \| 2017 Plan \| Minimum
Share-based compensation
Number of shares that may be issued (in shares)			0
RSU with Market Conditions \| 2017 Plan \| Minimum \| Key employees
Share-based compensation
Awards granted (in shares)			0
RSU with Market Conditions \| 2017 Plan \| Maximum
Share-based compensation
Number of shares that may be issued (in shares)			2,400,000
RSU with Market Conditions \| 2017 Plan \| Maximum \| Key employees
Share-based compensation
Awards granted (in shares)			800,000
Restricted Share Units, Issued And Immediately Vested \| 2017 Plan
Share-based compensation
Awards granted (in shares)			1,200,000
Option \| 2022 Nextracker Plan
Share-based compensation
Options granted (in shares)			500,000