Maximum adjustment factor allowed under the form of performance share award agreement.

No definition available.

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- Definition

Minimum adjustment factor allowed under the form of performance share award agreement.

+ References

No definition available.

+ Details

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- Definition

The minimum number of awards to be issued if minimum performance targets are not achieved.

+ References

No definition available.

+ Details

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- Definition

Share-based compensation arrangement by share-based payment award, equity instruments other than options, number of common shares awarded upon settlement.

+ References

No definition available.

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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

The weighted average fair value at grant date for nonvested equity-based awards issued 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

+ 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

Number of shares issued during the period as a result of an employee stock purchase plan.

+ 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
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-Name Accounting Standards Codification
-Topic 505
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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Share-Based Compensation - Additional Information (Detail) - $ / shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Restricted Stock Units (RSUs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation arrangement by share- based payment award equity instruments other than options grants in period	345	307
Share-based compensation arrangement by share-based payment award, equity Instruments other than options, grants in period. Weighted average fair value	$ 102.65	$ 113.82
Share-based compensation arrangement by share-based payment award, award vesting period	3 years	3 years
Share-based compensation arrangement by share-based payment award, award vesting percentage	100.00%	100.00%
Restricted Stock Units (RSUs) \| Non-Employee Directors
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation arrangement by share- based payment award equity instruments other than options grants in period	16	13
Performance Stock Units (PSUs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation arrangement by share- based payment award equity instruments other than options grants in period	84	75
Share-based compensation arrangement by share-based payment award, award vesting percentage	100.00%	100.00%
Maximum adjustment factor	200.00%	200.00%
Minimum adjustment factor	50.00%	50.00%
Minimum shares issued	0	0
Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock issued during period, shares, employee stock purchase plans	0	0	0	0