Aggregate dividends paid during the period for each share of common stock outstanding.

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- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

+ References

+ Details

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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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-Subparagraph (SX 210.5-02(28))
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-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644

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- Definition

Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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-Publisher FASB
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- Definition

Total cost of shares repurchased divided by the total number of shares repurchased.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

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- Definition

Common Stock Number Of Voting Rights Per Share

+ References

No definition available.

+ Details

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- Definition

Stockholders Equity Note [Line Items]

+ References

No definition available.

+ Details

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Common Shareholders' Equity Common Shareholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands				6 Months Ended	51 Months Ended
	Mar. 31, 2016	Dec. 18, 2015	Oct. 05, 2015	Mar. 31, 2016	Mar. 31, 2016	Dec. 20, 2011
Stockholders Equity Note [Line Items]
Number of voting rights per share, common stock				$ 1
Common stock dividends declared, per share	$ 0.02	$ 0.02	$ 0.02
Cash dividend				$ 972
Repurchase of common stock authorized by Board of Directors						$ 25,000
Purchased shares					1,677,570
Average price per share					$ 9.09
Aggregate cost of treasury stock repurchased during the period					$ 15,300
Common Stock
Stockholders Equity Note [Line Items]
Cash dividend				$ 1,500