XML 31 R21.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Per Share Data (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2017
Earnings Per Share [Abstract] |
Calculation Of Basic And Diluted Earnings Per Share | The following table presents information necessary to calculate basic and diluted earnings per share for the periods indicated:
|  | Three Months Ended March 31,
(in thousands, except per share amounts) |  | 2017 |  | 2016
Earnings per common share calculation – basic |  |  |  |
Income from continuing operations attributable to common shareholders |  | $ | 34,861 |  |  | $ | 36,654 |
Amount allocated to participating securities |  | (38 | ) |  | (232 | )
Income from continuing operations attributable to common shareholders, net of amount allocated to participating securities |  | $ | 34,823 |  |  | $ | 36,422 |
Income from discontinued operations attributable to common shareholders |  | — |  |  | 5,076 |
Net income attributable to common shareholders – basic |  | $ | 34,823 |  |  | $ | 41,498 |
Earnings per common share from continuing operations |  | $ | 0.39 |  |  | $ | 0.41 |
Earnings per common share from discontinued operations |  | — |  |  | 0.05 |
Total earnings per common share – basic |  | $ | 0.39 |  |  | $ | 0.46 |
Weighted average number of common shares outstanding – basic |  | 89,925 |  |  | 89,344 |
|  | Three Months Ended March 31,
(in thousands, except per share amounts) |  | 2017 |  | 2016
Earnings per common share calculation – diluted |  |  |  |
Income from continuing operations attributable to common shareholders, net of amount allocated to participating securities |  | $ | 34,823 |  |  | $ | 36,422 |
Income allocated to common units from continuing operations |  | 273 |  |  | 328 |
Income from continuing operations attributable to common shareholders, as adjusted |  | $ | 35,096 |  |  | $ | 36,750 |
Income from discontinued operations attributable to common shareholders |  | — |  |  | 5,076 |
Net income attributable to common shareholders – diluted |  | $ | 35,096 |  |  | $ | 41,826 |
Earnings per common share from continuing operations |  | $ | 0.39 |  |  | $ | 0.41 |
Earnings per common share from discontinued operations |  | — |  |  | 0.05 |
Total earnings per common share – diluted |  | $ | 0.39 |  |  | $ | 0.46 |
Weighted average number of common shares outstanding – basic |  | 89,925 |  |  | 89,344 |
Incremental shares issuable from assumed conversion of: |  |  |  |
Common share options and share awards granted |  | 218 |  |  | 355 |
Common units |  | 806 |  |  | 810 |
Weighted average number of common shares outstanding – diluted |  | 90,949 |  |  | 90,509 |

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