XML 54 R38.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Stock-Based Compensation (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Share-Based Payment Arrangement [Abstract] |
Summarized Activity of Stock Options | The following table summarizes activity for our stock options for the year ended December 31, 2023 (share data in thousands):
|  | Number of Shares |  | Weighted- Average Exercise Price |  | Weighted- Average Remaining Contractual Term (In Years) |  | Aggregate Intrinsic Value (In millions)
Outstanding at beginning of period |  | 90 |  |  | $ | 23.62 |  |  |  |  |
Granted |  | 150 |  |  | $ | 61.73 |  |  |  |  |
Exercised |  | (56) |  |  | $ | 23.62 |  |  |  |  |
Cancelled/expired/forfeited |  | (1) |  |  | $ | 16.46 |  |  |  |  |
Outstanding at end of period |  | 183 |  |  | $ | 54.73 |  |  | 7.7 |  | $ | 4.0 |
Exercisable at end of period |  | 34 |  |  | $ | 23.62 |  |  | 1.2 |  | $ | 1.8 |
Schedule of Restricted Stock Units | Nonvested restricted stock units as of December 31, 2023 and changes during the year ended December 31, 2023 were as follows (share data in thousands):
|  | Number of Shares |  | Weighted- Average Grant Date Fair Value
Nonvested at beginning of period |  | 242 |  |  | $ | 50.79 |
Granted |  | 119 |  |  | $ | 63.59 |
Vested |  | (131) |  |  | $ | 54.33 |
Cancelled/forfeited |  | (7) |  |  | $ | 54.10 |
Nonvested at end of period |  | 223 |  |  | $ | 55.47 |
Nonvested performance shares as of December 31, 2023 and changes during the year ended December 31, 2023 were as follows (share data in thousands):
|  | Number of Shares |  | Weighted- Average Grant Date Fair Value
Nonvested at beginning of period |  | 510 |  |  | $ | 53.01 |
Adjustment to assumed vesting percentage |  | 56 |  |  | $ | 49.24 |
Granted |  | 168 |  |  | $ | 65.40 |
Vested |  | (191) |  |  | $ | 56.75 |
Cancelled/forfeited |  | (23) |  |  | $ | 53.63 |
Nonvested at end of period |  | 520 |  |  | $ | 55.26 |

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 the changes in outstanding nonvested restricted stock units. + 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_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + 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)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration