XML 44 R34.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Earnings Per Share (Tables) | 6 Months Ended
--- | ---
May 31, 2017
Earnings Per Share [Abstract] |
Calculation of Basic and Diluted Earnings Per Share | The following table sets forth the calculation of basic and diluted earnings per share on an interim basis (in thousands, except per share data):
| Three Months Ended |  | Six Months Ended
| May 31, 2017 |  | May 31, 2016 |  | May 31, 2017 |  | May 31, 2016
Net income | $ | 10,341 |  |  | $ | 7,275 |  |  | $ | 9,816 |  |  | $ | 10,491 |
Weighted average shares outstanding | 48,221 |  |  | 49,873 |  |  | 48,477 |  |  | 50,341 |
Dilutive impact from common stock equivalents | 269 |  |  | 481 |  |  | 285 |  |  | 556 |
Diluted weighted average shares outstanding | 48,490 |  |  | 50,354 |  |  | 48,762 |  |  | 50,897 |
Basic earnings per share | $ | 0.21 |  |  | $ | 0.15 |  |  | $ | 0.20 |  |  | $ | 0.21 |
Diluted earnings per share | $ | 0.21 |  |  | $ | 0.14 |  |  | $ | 0.20 |  |  | $ | 0.21 |

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