XML 86 R39.htm IDEA: XBRL DOCUMENT
v3.19.3

Earnings Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2019
Earnings Per Share [Abstract] |
Schedule of reconciliation of shares outstanding for basic and diluted earnings per share | The following is a reconciliation of weighted average shares outstanding for basic and diluted earnings per share:
(in thousands) | For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
﻿ | 2019 |  | 2018 |  | 2019 |  | 2018
﻿ |  |  |  |  |  |  |  |  |
Shares outstanding for basic earnings per share | 86,198 |  |  | 86,756 |  |  | 86,206 |  |  | 87,029 |
﻿ |  |  |  |  |  |  |
Shares outstanding for diluted earnings per share: |  |  |  |  |  |  |
Shares outstanding for basic earnings per share | 86,198 |  |  | 86,756 |  |  | 86,206 |  |  | 87,029 |
Dilutive effect of share-based payment awards | 1,469 |  |  | 1,697 |  |  | 1,427 |  |  | 1,658 |
﻿ | 87,667 |  |  | 88,453 |  |  | 87,633 |  |  | 88,687 |
Schedule of number of anti-dilutive stock options | The following table presents information concerning those anti-dilutive options:
(in thousands) | For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
﻿ | 2019 |  | 2018 |  | 2019 |  | 2018
﻿ |  |  |  |  |  |  |  |
Weighted average number of shares underlying anti-dilutive options | 29 |  |  | 15 |  |  | 247 |  |  | 274 |

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 securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + 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 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + 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_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration