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Note 19 - Subsequent Event (Details) (Subsequent Event [Member], CIT, Inc [Member], USD $) In Millions, except Share data, unless otherwise specified	1 Months Ended
	Jan. 31, 2014
Subsequent Event [Member] | CIT, Inc [Member]
Note 19 - Subsequent Event (Details) [Line Items]
Business Combination, Consideration Transferred	$ 144.7
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)	83,091
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	$ 2.0

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Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)(4)

-URI http://asc.fasb.org/extlink&oid=7488404&loc=d3e6927-128479

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Number of shares of equity interests issued or issuable to acquire entity.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)(4)

-URI http://asc.fasb.org/extlink&oid=7488404&loc=d3e6927-128479

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 30

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477



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