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MODIFIED DUTCH AUCTION TENDER OFFER (Detail Textuals 1) (USD $) In Millions, except Share data, unless otherwise specified	1 Months Ended
	Jul. 17, 2012
Modified Dutch Auction Tender Offer [Abstract]
Number of shares repurchased	4,761,904
Total cost of repurchased	$ 10.0
Total cost of repurchased (in dollars per share)	$ 2.10
Shares repurchased in percentage of issued and outstanding common stock	14.00%
Purchase price	$ 10.4

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.

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- Definition

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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