The total fair value of share-based awards other than options granted during the reporting period.

No definition available.

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- Definition

The % of performance based awards other than stock option plans granted to executives.

+ References

No definition available.

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- Definition

The % of performance based awards other than stock option plans granted to officers.

+ References

No definition available.

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- Definition

Represents the performance target payout range over the life of the performance period for performance based awards granted.

+ References

No definition available.

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- Definition

The % of time-based awards other than stock option plans granted to executives.

+ References

No definition available.

+ Details

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- Definition

The % of time-based awards other than stock option plans granted to officers.

+ References

No definition available.

+ Details

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- Definition

Represents the number of shares that vested in the period that were used to pay minimum witholding taxes.

+ References

No definition available.

+ Details

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- Definition

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

+ References

No definition available.

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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

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)(01)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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.

+ 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 (d)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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

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

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- Definition

Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21463-112644

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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Share-Based Compensation Long Term Incentive Plan (Details) - USD ($) $ in Millions	1 Months Ended								3 Months Ended		12 Months Ended
	Apr. 30, 2023	Feb. 28, 2023	Apr. 30, 2022	Feb. 28, 2022	Apr. 30, 2021	Feb. 28, 2021	Feb. 29, 2020	Feb. 28, 2019	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2020	Apr. 23, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Document Period End Date									Mar. 31, 2023
PLC Long Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum Shares Available for Grant under PLC LTIP												25,665,448
PLC Long Term Incentive Plan \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance-Based Awards Payout % Range									0.00%
PLC Long Term Incentive Plan \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance-Based Awards Payout % Range									200.00%		150.00%
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted									1,353,000
Grant Date Fair Value		$ 99		$ 80		$ 72	$ 62	$ 62
Time-Based Awards % Granted For Officers									40.00%		25.00%
Time-Based Awards % Granted For Executives									50.00%
Performance-Based Awards % Granted For Officers									60.00%		75.00%
Performance-Based Awards % Granted For Executives									50.00%
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Board of Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted			23,387		17,589
Grant Date Fair Value			$ 2		$ 3
RSU's Issued in Period, Gross			15,633
Fair Value of RSUs Vested in Period			$ 2
RSU's, Used to Pay Witholding Taxes			(1,956)
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Board of Directors \| Subsequent Event
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted	20,584
Grant Date Fair Value	$ 2
RSU's Issued in Period, Gross	20,457
Fair Value of RSUs Vested in Period	$ 2
RSU's, Used to Pay Witholding Taxes	(2,930)
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| 2019 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted								710,000
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| 2020 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted							750,000
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| 2021 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted						440,000
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| 2022 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted				590,000
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| 2023 Grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Granted		790,000
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| Time-Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Issued in Period, Gross		286,337		354,600
Fair Value of RSUs Vested in Period		$ 33		$ 46
RSU's, Used to Pay Witholding Taxes		116,753		140,409
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| Performance-Based \| 2019 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Issued in Period, Gross										325,283
Fair Value of RSUs Vested in Period										$ 42
RSU's, Used to Pay Witholding Taxes										136,143
PLC Long Term Incentive Plan \| Restricted Stock Units (RSUs) \| Executives \| Performance-Based \| 2020 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSU's Issued in Period, Gross									315,664
Fair Value of RSUs Vested in Period									$ 37
RSU's, Used to Pay Witholding Taxes									138,036