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COMMON STOCK EQUITY (Tables) | 3 Months Ended
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Dec. 31, 2013
Equity [Abstract] |
Changes in Common Stock Equity | Changes in common stock equity during the three months ended December 31, 2013, are as follows:
(Thousands) | Number of Shares | Common Stock | Premium on Common Stock | Accumulated Other Comprehensive (Loss) Income | Treasury Stock And Other | Retained Earnings | Total
Balance as of September 30, 2013 | 41,962 |  | $ | 112,563 |  | $ | 300,196 |  |  | $ | (1,621 | ) |  | $ | (128,638 | ) | $ | 604,884 |  | $ | 887,384 |
Net income |  |  |  |  |  |  |  | 7,693 |  | 7,693 |
Other comprehensive (loss) income |  |  |  |  | (183 | ) |  |  |  | (183 | )
Common stock issued under stock plans | 111 |  | 77 |  | 1,544 |  |  |  |  | 3,305 |  |  | 4,926 |
Cash dividend declared ($.42 per share) |  |  |  |  |  |  |  | (17,649 | ) | (17,649 | )
Treasury stock and other | (14 | ) |  |  |  |  |  | (251 | ) |  | (251 | )
Balance as of December 31, 2013 | 42,059 |  | $ | 112,640 |  | $ | 301,740 |  |  | $ | (1,804 | ) |  | $ | (125,584 | ) | $ | 594,928 |  | $ | 881,920 |
Components of Accumulated Other Comprehensive Income, Net of Tax | The following table presents the changes in the components of accumulated other comprehensive income, net of related tax effects:
(Thousands) | Available for sale securities | Cash flow hedges | Postemployment benefit obligation | Total
Balance as of September 30, 2013 | $ | 5,400 |  |  | $ | 12 |  |  | $ | (7,033 | ) |  | $ | (1,621 | )
Other comprehensive income, net of tax |  |  |  |  |  |  |
Other comprehensive (loss), before reclassifications, net of tax of $214, $56, $-, $270 | (310 | ) |  | (96 | ) |  | — |  |  | (406 | )
Losses reclassified from accumulated other comprehensive income, net of tax of $-, $(36) $(111), $(147) | — |  | (1) | 62 |  | (2) | 161 |  | (3) | 223 |
Net current-period other comprehensive (loss) income, net of tax of $214, $20, $(111), $123 | (310 | ) |  | (34 | ) |  | 161 |  |  | (183 | )
Balance as of December 31, 2013 | $ | 5,090 |  |  | $ | (22 | ) |  | $ | (6,872 | ) |  | $ | (1,804 | )
Balance as of September 30, 2012 | $ | 4,921 |  |  | $ | 51 |  |  | $ | (15,743 | ) |  | $ | (10,771 | )
Other comprehensive income, net of tax |  |  |  |  |  |  |
Other comprehensive (loss), before reclassifications, net of tax of $221, $35, $-, $256 | (320 | ) |  | (60 | ) |  | — |  |  | (380 | )
Losses reclassified from accumulated other comprehensive income, net of tax of $-, $(29) $(203), $(232) | — |  | (1) | 50 |  | (2) | 413 |  | (3) | 463 |
Net current-period other comprehensive (loss) income, net of tax of $221, $6, $(203), $24 | (320 | ) |  | (10 | ) |  | 413 |  |  | 83 |
Balance as of December 31, 2012 | $ | 4,601 |  |  | $ | 41 |  |  | $ | (15,330 | ) |  | $ | (10,688 | )
(1) | Reclassified to other income in the Unaudited Condensed Consolidated Statements of Operations.
(2) | Consists of realized losses related to foreign currency derivatives, which are reclassified to gas purchases in the Unaudited Condensed Consolidated Statements of Operations.
(3) | Included in the computation of net periodic pension cost, a component of operations and maintenance expense in the Unaudited Condensed Consolidated Statements of Operations.

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- Definition Tabular disclosure of changes in the separate accounts comprising stockholders' equity (in addition to retained earnings) and of the changes in the number of shares of equity securities during at least the most recent annual fiscal period and any subsequent interim period presented is required to make the financial statements sufficiently informative if both financial position and results of operations are presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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