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Number of aggregate shares issued in relation to share-based compensation arrangement.

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section S99

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 14

-Section F

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- Definition

Unrecognized cost of unvested share-based compensation awards.

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Publisher FASB

-Name Accounting Standards Codification

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-Paragraph 2

-Subparagraph (a)(1)

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 10

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-Paragraph 2

-Subparagraph (c)(2)(i)-(ii)

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- Definition

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 10

-Section 50

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- Definition

Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.

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-Publisher FASB

-Name Accounting Standards Codification

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-Subparagraph (c)(1)(iv)(3)

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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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-Subparagraph (a)(3)

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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-Name Accounting Standards Codification

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Note 16 - Stock Incentive Plan (Details) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended													9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014 Restricted Stock [Member] 2010 Stock Incentive Plan [Member]	Sep. 30, 2013 Restricted Stock [Member] 2010 Stock Incentive Plan [Member]	Dec. 31, 2013 Restricted Stock [Member] 2010 Stock Incentive Plan [Member]	Sep. 30, 2014 Restricted Stock [Member]	Dec. 31, 2013 Restricted Stock [Member]	Sep. 30, 2013 Restricted Stock [Member]	Dec. 31, 2012 Restricted Stock [Member]	Sep. 30, 2014 Director [Member] 2010 Stock Incentive Plan [Member]	Dec. 31, 2013 Director [Member] 2010 Stock Incentive Plan [Member]	Sep. 30, 2014 Officer [Member] 2010 Stock Incentive Plan [Member]	Dec. 31, 2013 Officer [Member] 2010 Stock Incentive Plan [Member]	Sep. 30, 2014 2010 Stock Incentive Plan [Member]	Dec. 31, 2013 2010 Stock Incentive Plan [Member]
Note 16 - Stock Incentive Plan (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized																1,190,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant																862,512	995,029
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number					162,171		94,873	162,171	94,873	94,874	31,580
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Aggregate as of Period												111,311	83,311	216,177	111,660
Allocated Share-based Compensation Expense (in Dollars)	$ 0.1	$ 0.1	$ 0.3	$ 0.2
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures					0	0
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized (in Dollars)					0.9	0.5
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition																2 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value (in Dollars)					$ 0.3	$ 0.1
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period					3 years