XML 60 R43.htm IDEA: XBRL DOCUMENT
v3.8.0.1

EARNINGS PER SHARE (Table) | 12 Months Ended
--- | ---
Dec. 31, 2017
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share Reconciliation [Table Text Block] |
(In thousands, except per share data) |  | Earnings from continuing operations |  | Weighted- Average Shares Outstanding |  | Earnings per share from continuing operations
2017 |  |  |  |  |  |
Basic earnings per share from continuing operations |  | $ | 214,891 |  |  | 44,182 |  |  | $ | 4.86 |
Dilutive effect of stock options and deferred stock compensation |  |  |  | 579 |  |  |
Diluted earnings per share from continuing operations |  | $ | 214,891 |  |  | 44,761 |  |  | $ | 4.80 |
2016 |  |  |  |  |  |
Basic earnings per share from continuing operations |  | $ | 189,382 |  |  | 44,389 |  |  | $ | 4.27 |
Dilutive effect of stock options and deferred stock compensation |  |  |  | 656 |  |  |
Diluted earnings per share from continuing operations |  | $ | 189,382 |  |  | 45,045 |  |  | $ | 4.20 |
2015 |  |  |  |  |  |
Basic earnings per share from continuing operations |  | $ | 192,248 |  |  | 46,624 |  |  | $ | 4.12 |
Dilutive effect of stock options and deferred stock compensation |  |  |  | 992 |  |  |
Diluted earnings per share from continuing operations |  | $ | 192,248 |  |  | 47,616 |  |  | $ | 4.04 |

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/2003/role/presentationRef -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