XML 47 R33.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Stock-Based Compensation Plans (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Stock-Based Compensation Plans [Abstract] |
Equity Award Activity | The following table summarizes our equity award activity during the years ended December 31, 2021, 2020, and 2019:
|  | Service-Based Restricted Stock Awards |  |  | Performance-Based Restricted Stock Awards |  |  | Stock-Settled Appreciation Rights |
|  | Shares or Units (#) |  |  | Weighted-Average Award Price($) |  |  | Shares or Units(#) |  |  | Weighted-Average Award Price ($) |  |  | Rights(#) |  |  | Weighted-Average Award Price($) |
Outstanding at December 31, 2018 |  |  | 249,142 |  |  |  | 22.05 |  |  |  | 209,754 |  |  |  | 21.56 |  |  |  | 57,000 |  |  |  | 18.14 |
Granted |  |  | 137,768 |  |  |  | 20.24 |  |  |  | 113,522 |  |  |  | 20.29 |  |  |  | — |  |  |  | — |
Awards vested or rights exercised |  |  | (133,364 | ) |  |  | 22.27 |  |  |  | (57,351 | ) |  |  | 18.93 |  |  |  | (49,500 | ) |  |  | 18.14 |
Forfeited |  |  | (18,736 | ) |  |  | 21.25 |  |  |  | (11,150 | ) |  |  | 21.43 |  |  |  | — |  |  |  | — |
Units forfeited due to performance |  |  | — |  |  |  | — |  |  |  | (39,966 | ) |  |  | 22.95 |  |  |  | — |  |  |  | — |
Outstanding at December 31, 2019 |  |  | 234,810 |  |  |  | 20.93 |  |  |  | 214,809 |  |  |  | 21.38 |  |  |  | 7,500 |  |  |  | 18.14 |
Granted |  |  | 145,375 |  |  |  | 20.42 |  |  |  | 120,727 |  |  |  | 20.42 |  |  |  | — |  |  |  | — |
Awards vested or rights exercised |  |  | (130,434 | ) |  |  | 20.69 |  |  |  | (44,875 | ) |  |  | 22.12 |  |  |  | (7,500 | ) |  |  | 18.14 |
Forfeited |  |  | (10,470 | ) |  |  | 20.41 |  |  |  | (273 | ) |  |  | 20.37 |  |  |  | — |  |  |  | — |
Units forfeited due to performance |  |  | — |  |  |  | — |  |  |  | (76,493 | ) |  |  | 20.29 |  |  |  | — |  |  |  | — |
Outstanding at December 31, 2020 |  |  | 239,281 |  |  |  | 20.77 |  |  |  | 213,895 |  |  |  | 21.08 |  |  |  | — |  |  |  | — |
Granted |  |  | 120,221 |  |  |  | 33.29 |  |  |  | 93,685 |  |  |  | 32.83 |  |  |  | — |  |  |  | — |
Awards vested or rights exercised |  |  | (130,323 | ) |  |  | 21.28 |  |  |  | (56,578 | ) |  |  | 22.95 |  |  |  | — |  |  |  | — |
Forfeited |  |  | (10,097 | ) |  |  | 25.85 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Additional units earned due to performance |  |  | — |  |  |  | — |  |  |  | 77,265 |  |  |  | 20.42 |  |  |  | — |  |  |  | — |
Outstanding at December 31, 2021 |  |  | 219,082 |  |  |  | 27.10 |  |  |  | 328,267 |  |  |  | 23.96 |  |  |  | — |  |  |  | — |
Restricted units expected to vest |  |  | 219,082 |  |  |  | 27.10 |  |  |  | 387,516 |  |  |  | 25.36 |  |  |  | — |  |  |  | — |
Exercisable at December 31, 2019 |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 7,500 |  |  |  | 18.14 |

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 activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + 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 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration