Note 3 - Business Combinations (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 22, 2013	Mar. 22, 2013
Note 3 - Business Combinations (Details) [Line Items]
Business Acquistion Cash Paid	$ 1,000,000	$ 1,000,000
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	(3,740,000)	(3,740,000)
Potential Indemnity Claims [Member] | Altior [Member]
Note 3 - Business Combinations (Details) [Line Items]
Business Acquistion Cash Paid	(250,000)	(250,000)
Altior [Member]
Note 3 - Business Combinations (Details) [Line Items]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)	358,000
Business Acquistion Cash Paid	1,000,000	1,000,000
Business Acquistion Potentail Cash Payment	20,000,000	20,000,000
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	3,700,000	3,700,000
Recognition of Goodwill	7,200,000	7,200,000
Business Combination, Acquisition Related Costs		48,000
Minimum [Member] | Altior [Member]
Note 3 - Business Combinations (Details) [Line Items]
Business Acquistion Potentail Cash Payment	0	0
Acquired Intangible Assets Discount Rate	12.00%	12.00%
Maximum [Member] | Altior [Member]
Note 3 - Business Combinations (Details) [Line Items]
Business Acquistion Potentail Cash Payment	$ 20,000,000	$ 20,000,000
Acquired Intangible Assets Discount Rate	19.00%	19.00%