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Long-term incentive compensation (Details) $ in Thousands | 6 Months Ended
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Jun. 30, 2022 USD ($) shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under equity compensation and stock purchase plans | $ 191,666
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under stock-based component of LTIP costs, weighted average remaining period (in years) | 1 year 4 months 24 days
Restricted stock units and Performance stock units |
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 | shares | 993,000
Aggregate grant-date fair value | $ 110,414
Weighted-average expected life (in years) | 3 years 6 months
Stock Appreciation Rights |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
Aggregate grant-date fair value | $ 4,573
Weighted-average expected life (in years) | 4 years 6 months
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | shares | 130,000

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