XML 61 R27.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Earnings Per Share (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2015
Earnings Per Share [Abstract] |
Reconciliation of Numerators and Denominators of Basic and Diluted Earnings Per Share | The following table presents reconciliations for the numerators and denominators of basic and diluted earnings per share (“EPS”) for the quarters and six months ended March 31, 2015 and 2014:
| Quarter Ended March 31, |  | Six Months Ended March 31,
| 2015 |  | 2014 |  | 2015 |  | 2014
| (In thousands, except per share data)
Numerator for diluted and basic earnings per share: |  |  |  |  |  |  |
Net Income | $ | 18,870 |  |  | $ | 20,751 |  |  | $ | 33,277 |  |  | $ | 37,728 |
Denominator - share: |  |  |  |  |  |  |
Basic weighted-average shares | 31,335 |  |  | 34,500 |  |  | 31,639 |  |  | 34,705 |
Effect of dilutive securities | 1,113 |  |  | 811 |  |  | 1,152 |  |  | 965 |
Diluted weighted-average shares | 32,448 |  |  | 35,311 |  |  | 32,791 |  |  | 35,670 |
Earnings per share: |  |  |  |  |  |  |
Basic | $ | 0.60 |  |  | $ | 0.60 |  |  | $ | 1.05 |  |  | $ | 1.09 |
Diluted | $ | 0.58 |  |  | $ | 0.59 |  |  | $ | 1.01 |  |  | $ | 1.06 |

X
- 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