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Earnings Per Share (Details Textual) - shares	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Earnings per share (Textual)
Common shares excluded from computation of diluted EPS	0	50,424
Conversion of depository shares	1,500,000
Conversion of common stock, shares	454,702

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Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Number of shares issued during the period as a result of the conversion of convertible securities.

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