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Weighted Average Common Shares (Details)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Basic Common Shares	81,813,386	74,351,065	68,457,885
Weighted Average Number of Shares Outstanding, Diluted, Total	81,813,386	74,351,065	69,295,947
Class of Warrant or Right, Outstanding	19,977,743	19,977,743	15,850,238
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	2,882,500	3,102,500	3,195,000
Warrants [Member]
Class of Warrant or Right, Outstanding	19,977,743	19,977,743
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	2,882,500	3,102,500

X

- Definition

Aggregate amount of each class of warrants or rights outstanding.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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