XML 33 R26.htm IDEA: XBRL DOCUMENT
v2.4.0.8

EARNINGS PER SHARE (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2013
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share Basic and Diluted Table | The following table presents the calculation of the Company's basic and diluted earnings per share for:
| Three Months Ended | Nine Months Ended
| June 30, | June 30,
(Thousands, except per share amounts) | 2013 | 2012 | 2013 | 2012
Net income (loss), as reported | $ | 29,155 |  | $ | (10,320 | ) | $ | 134,830 |  | $ | 101,572 |
Basic earnings per share |  |  |  |
Weighted average shares of common stock outstanding-basic | 41,608 |  | 41,560 |  | 41,697 |  | 41,501 |
Basic earnings (loss) per common share | $0.70 | $(0.25) | $3.23 | $2.45
Diluted earnings per share |  |  |  |
Weighted average shares of common stock outstanding-basic | 41,608 |  | 41,560 |  | 41,697 |  | 41,501 |
Incremental shares (1) | 124 |  | — |  | 123 |  | 142 |
Weighted average shares of common stock outstanding-diluted | 41,732 |  | 41,560 |  | 41,820 |  | 41,643 |
Diluted earnings (loss) per common share (2) | $0.70 | $(0.25) | $3.22 | $2.44
(1) | Incremental shares consist of stock options, stock awards and performance units.
(2) | Since there was a net loss for the three months ended June 30, 2012, incremental shares of 140 were not included in the computation of diluted loss per common share, as their effect would have been anti-dilutive. There were no anti-dilutive shares excluded from the calculation of diluted earnings per share for the three and nine months ended June 30, 2013 and the nine months ended June 30, 2012.

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. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration