XML 57 R44.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Earnings Per Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Earnings Per Share [Abstract] |
Earnings Per Share Table | The following table sets forth the computation of basic and diluted earnings per share:
| 2018 |  | 2017 |  | 2016
Numerator: | (in thousands, except share and per share data)
Net income | $ | 42,572 |  |  | $ | 54,498 |  |  | $ | 53,376 |
Denominator: |  |  |  |  |  |  |  |
Basic weighted average shares | 52,284,616 |  |  | 52,572,496 |  |  | 52,924,398 |
Effect of dilutive stock options and restricted stock | 383,323 |  |  | 506,238 |  |  | 525,356 |
Diluted weighted average shares | 52,667,939 |  |  | 53,078,734 |  |  | 53,449,754 |
Earnings per share: |  |  |  |  |  |  |  |
Basic | $ | 0.81 |  |  | $ | 1.04 |  |  | $ | 1.01 |
Dilutive | $ | 0.81 |  |  | $ | 1.03 |  |  | $ | 1.00 |
Anti-dilutive shares: |  |  |  |  |  |  |  |
Shares | 1,920,313 |  |  | 785,825 |  |  | 469,603 |

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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -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