XML 36 R23.htm IDEA: XBRL DOCUMENT
v3.22.0.1

EARNINGS PER SHARE | 12 Months Ended
--- | ---
Dec. 31, 2021
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | EARNINGS PER SHARE The following are computations of basic and diluted earnings per share (in thousands, except for per share amounts):
| For the years ended December 31,
| 2021 |  | 2020 |  | 2019
Numerator for basic and diluted earnings per share: |  |  |  |  |
Net income | $ | 203,247 |  |  | $ | 134,837 |  |  | $ | 97,740 |
Denominator: |  |  |  |  |
Weighted basic shares outstanding | 54,514 |  |  | 55,479 |  |  | 55,845 |
Dilutive effect of equity-based compensation awards | 247 |  |  | 211 |  |  | 284 |
Weighted dilutive shares outstanding | 54,761 |  |  | 55,690 |  |  | 56,129 |
Basic earnings per share | $ | 3.73 |  |  | $ | 2.43 |  |  | $ | 1.75 |
Diluted earnings per share | $ | 3.71 |  |  | $ | 2.42 |  |  | $ | 1.74 |
For the years ended December 31, 2021, 2020 and 2019, all then outstanding performance awards and restricted stock awards were included in the calculation of diluted earnings per share except for 14,237, 53,667 and 122,785 respectively, of performance stock awards for which the performance criteria were not attained at the reporting dates and 67,981, 8,878 and 16,304 respectively, of restricted stock awards and performance stock awards which were excluded as their inclusion would have had an antidilutive effect.

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration