XML 56 R44.htm IDEA: XBRL DOCUMENT v3.24.0.1

Share-based compensation plans (Tables)

12 Months Ended

Dec. 31, 2023

Share-Based Payment Arrangement [Abstract]

Activity related to restricted stock units

The activity related to RSUs for the year ended December 31, 2023 is as follows:

			Nonvested						Vested						Total						Average Grant Date Fair Value Per Share
Outstanding, December 31, 2022			462,395						73,309						535,704						$	53.23
Granted			325,771						—						325,771						$	56.87
Vested			(172,786)						172,786						—
Converted									(179,198)						(179,198)						$	54.12
Cancelled			(24,148)						—						(24,148)						$	55.79
Dividend equivalents			2,213						1,918						4,131						$	56.97
Outstanding, December 31, 2023			593,445						68,815						662,260						$	54.71

Activity related to performance contingent restricted stock units

The activity related to PCSUs for the year ended December 31, 2023 is as follows:

			Nonvested						Vested						Total						Average Grant Date Fair Value per Share
Outstanding, December 31, 2022			599,382						302,400						901,782						$52.81
Granted			205,178						—						205,178						$55.04
Performance adjustments			(129,224)						—						(129,224)						$55.04
Vested			(225,530)						225,530						—
Converted			—						(291,818)						(291,818)						$51.68
Cancelled			(31,403)						—						(31,403)						$54.08
Dividend equivalents			—						380						380						$56.99
Outstanding, December 31, 2023			418,403						236,492						654,895						$53.51

Company's SARs

The activity related to the Company’s SARs for the year ended December 31, 2023 is as follows: 

			Nonvested						Vested						Total						Weighted- average Exercise Price
Outstanding, December 31, 2022			—						764,806						764,806						$	54.98
Vested			—						—						—
Granted			—						—						—						$	—
Exercised			—						(26,671)						(26,671)						$	49.96
Forfeited/Expired			—						(8,620)						(8,620)						$	—
Outstanding, December 31, 2023			—						729,515						729,515						$	55.13
Exercisable, December 31, 2023			—						729,515						729,515						$	55.13

Schedule of other share-based compensation, activity

The activity related to deferred compensation for equity award units granted to both employees and non-employee directors combined is as follows:

			Total
Outstanding, December 31, 2022			287,015
Deferred			36,254
Converted			(8,406)
Dividend equivalents			9,739
Outstanding, December 31, 2023			324,602

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of activity for outstanding award under share-based payment arrangement excluding share and unit options and nonvested award.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ScheduleOfOtherShareBasedCompensationActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of number and weighted-average grant date fair value for nonvested performance shares.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Subparagraph (c)
-Paragraph 2
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ShareBasedCompensationPerformanceSharesAwardUnvestedActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration