Note 4 - Business Combination - Pro Forma Consolidated Results of Operations (Details) - Gilman [Member]	12 Months Ended
Sep. 30, 2014 USD ($) $ / shares shares
Revenues \| $	$ 185,896,000
Net Income attributable to common stockholders \| $	$ 18,005,000
Basic earnings per share (in dollars per share) \| $ / shares	$ 1.45
Diluted earnings per share (in dollars per share) \| $ / shares	$ 1.44
Weighted number of shares outstanding - basic (in shares) \| shares	12,395,798
Weighted number of shares outstanding - diluted (in shares) \| shares	12,482,037

The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463

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