Number Of Shares Received Per Equity Award

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- Definition

Issue price of award on date granted.

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No definition available.

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- Definition

The number of plans that are available either in the employee incentive plans or the nonemployee incentive plans.

+ References

No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Performance Period

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Redeemable, Number of Anniversaries

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No definition available.

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- Definition

Share-based Compensation Arrangement By Share-Based Payment Award, Award Settlement Period

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No definition available.

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- Definition

Share-based Compensation Arrangement By Share-based Payment Award, Options, Converted Follow Acquisition, Percentage

+ References

No definition available.

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- Definition

Share-based Payment Plan Term

+ References

No definition available.

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- Definition

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

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-Name Accounting Standards Codification
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- Definition

Face amount or stated value per share of common stock.

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-Publisher FASB
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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.

+ References

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- Definition

Amount of cash inflow from exercise of option under share-based payment arrangement.

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the 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

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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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.

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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

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- Definition

Number of shares purchased for issuance under share-based payment arrangement.

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Number of options vested.

+ References

No definition available.

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Stock Incentive Plans - Narrative (Details) $ / shares in Units, $ in Millions		12 Months Ended
	Apr. 01, 2017 USD ($) shares	Mar. 31, 2020 USD ($) plan anniversary $ / shares shares	Mar. 31, 2019 USD ($) $ / shares	Mar. 31, 2018 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Incremental stock compensation expense \| $		$ 68	$ 74	$ 93
Plan term		10 years
Common stock, par value (in dollars per share) \| $ / shares		$ 0.01	$ 0.01
Total grant date fair value of stock options vested during the period \| $		$ 0	$ 0	22
Cash received from stock awards exercised during the period \| $		$ 9	$ 34	$ 98
Number of common shares available for grant at period end (in shares)		19,817,128
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		3 years
Term of options		10 years
Stock Options \| 33.33% vested in year 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		33.33%
Stock Options \| 33.33% vested in year 2
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		33.33%
Stock Options \| 33.33% vested in year 3
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		33.33%
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares received per RSU (in shares)		1
Number of anniversaries following the executive's termination that the shares are redeemable \| anniversary		10
Total unrecognized compensation expense related to unvested awards, net of expected forfeitures \| $		$ 123
Weighted average period over which cost is expected to be recognized (in years)		1 year 10 months 9 days
RSUs \| Five Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		5 years
RSUs \| Ten Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		10 years
RSUs \| Fifteen Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		15 years
Performance-based Restricted Stock Units (PSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		25.00%
Vesting period (in years)		3 years
Performance period		3 years
Performance period		3 years
Performance-based Restricted Stock Units (PSUs) \| Contingent accelerated vesting
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		25.00%
DXC Share Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common shares available for grant at period end (in shares)		206,610
DXC Share Purchase Plan \| Employee Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares purchased under plan (in shares)		28,779
Nonemployee director incentives
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of incentive plans within the employee or nonemployee plan \| plan		1
Number of common shares available for grant at period end (in shares)		39,451
Nonemployee director incentives \| RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		1 year
Issue price of award (in dollars per share) \| $ / shares		$ 0
Nonemployee director incentives \| RSUs \| Five Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		5 years
Nonemployee director incentives \| RSUs \| Ten Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		10 years
Nonemployee director incentives \| RSUs \| Fifteen Year Anniversary
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual installments		15 years
Hewlett Packard Enterprise Services
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested awards became vested, triggered by Merger (in shares)	3,600,000
Incremental stock compensation expense \| $	$ 26
Hewlett Packard Enterprise Services \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of options converted into RSUs upon Merger	67.00%
Hewlett Packard Enterprise Services \| Stock Options \| 33.33% vested in year 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage	33.00%