Note 10 - Subsequent Event (Details) (Subsequent Event [Member], Presque Isle Acquisition [Member], USD $) In Millions, unless otherwise specified	Apr. 23, 2015
Subsequent Event [Member] \| Presque Isle Acquisition [Member]
Note 10 - Subsequent Event (Details) [Line Items]
Business Combination, Contingent Consideration, Liability	$ 10.25
Escrow Deposit	$ 1.0

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.10)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Name:	us-gaap_EscrowDeposit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant