XML 53 R39.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Earnings Per Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Earnings Per Share [Abstract] |
Computations of Basic and Diluted Earnings Per Share | The computations of basic and diluted earnings per share for the years ended December 31, 2015, 2014 and 2013 are as follows (in thousands, except per share data):
| Year Ended December 31, 2015 | Year Ended December 31, 2014 | Year Ended December 31, 2013
Earnings per share attributable to common shareholders: |  |  |  |  |  |  |  |  |
Prior to revaluation of redeemable non-controlling interests, net of tax | $ | 22,279 |  | $ | 20,853 |  | $ | 17,492 |
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax |  | (314 | ) |  | (1,086 | ) |  | — |
From continuing operations, net of tax |  | 21,965 |  |  | 19,767 |  |  | 17,492 |
From discontinued operations, net of tax |  | — |  |  | — |  |  | (4,769 | )
| $ | 21,965 |  | $ | 19,767 |  | $ | 12,723 |
Basic earnings per share attributable to common shareholders: |  |  |  |  |  |  |  |  |
Prior to revaluation of redeemable non-controlling interests, net of tax | $ | 1.80 |  | $ | 1.71 |  | $ | 1.45 |
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax |  | (0.03 | ) |  | (0.09 | ) |  | — |
From continuing operations, net of tax |  | 1.77 |  |  | 1.62 |  |  | 1.45 |
From discontinued operations, net of tax |  | — |  |  | — |  |  | (0.40 | )
Basic | $ | 1.77 |  | $ | 1.62 |  | $ | 1.05 |
Diluted earnings per share attributable to common shareholders: |  |  |  |  |  |  |  |  |
Prior to revaluation of redeemable non-controlling interests, net of tax | $ | 1.80 |  | $ | 1.71 |  | $ | 1.45 |
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax |  | (0.03 | ) |  | (0.09 | ) |  | — |
From continuing operations, net of tax |  | 1.77 |  |  | 1.62 |  |  | 1.45 |
From discontinued operations, net of tax |  | — |  |  | — |  |  | (0.40 | )
Diluted | $ | 1.77 |  | $ | 1.62 |  | $ | 1.05 |
Shares used in computation: |  |  |  |  |  |  |  |  |
Basic earnings per share - weighted-average shares |  | 12,392 |  |  | 12,217 |  |  | 12,063 |
Effect of dilutive securities - stock options |  | — |  |  | 4 |  |  | 19 |
Denominator for diluted earnings per share - adjusted weighted-average shares |  | 12,392 |  |  | 12,221 |  |  | 12,082 |

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