XML 52 R38.htm IDEA: XBRL DOCUMENT
v3.21.1

EARNINGS PER SHARE (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Earnings Per Share [Abstract] |
Reconciliation of Basic and Diluted Earnings Per Share | The reconciliation of basic and diluted earnings per share for the three months ended March 31, 2021 and 2020 is as follows:
| Three Months Ended
| March 31, 2021 |  | March 31, 2020
| Diluted |  | Basic |  | Diluted |  | Basic
Consolidated operations |  |  |  |  |  |  |
Income available to common stockholders | $ | 83,952 |  |  | $ | 83,952 |  |  | $ | 55,253 |  |  | $ | 55,253 |
Average equivalent shares |  |  |  |  |  |  |
Shares of common stock | 65,229 |  |  | 65,229 |  |  | 64,009 |  |  | 64,009 |
Effect of dilutive stock-based compensation |  |  |  |  |  |  |
Stock options | 1,869 |  |  | — |  | 1,810 |  |  | —
Restricted stock | 550 |  |  | — |  | 292 |  |  | —
Total average equivalent shares | 67,648 |  |  | 65,229 |  |  | 66,111 |  |  | 64,009 |
Net income per share | $ | 1.24 |  |  | $ | 1.29 |  |  | $ | 0.84 |  |  | $ | 0.86 |

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 Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration