Note 20 - Transactions with Related Entities (Details) (USD $)	12 Months Ended		0 Months Ended	1 Months Ended	0 Months Ended
	Dec. 31, 2014	Dec. 31, 2005	Feb. 12, 2015	Jul. 31, 2004	Apr. 01, 2009	Dec. 31, 2013
Note 20 - Transactions with Related Entities (Details) [Line Items]
Due from Officers or Stockholders, Current (in Dollars)	$ 1,337,000					$ 442,000
Public Float Percentage	40.00%
Common Stock, Shares, Outstanding	45,537,162					45,460,653
Corporate Costs and Other (in Dollars)	10,000
Other Research and Development Expense, Percentage	10.00%
Lease Term		31 years
Subsequent Event [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Public Float Percentage			76.00%
Shares Received for New Company for Each Share in Parent Company			0.2592
Aggregate Shares from Share Exchange			30,200,000
Stock Issued During Period, Shares, New Issues			3,000,000
Investment Owned, Balance, Shares			27,200,000
Common Stock, Shares, Outstanding			48,500,000
London Interbank Offered Rate (LIBOR) [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.00%
Israeli Consumer Price Index [Member] | Minimum [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Debt Instrument, Basis Spread on Variable Rate	4.00%
July 2004 Rental Agreement [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Rental Expenses (in Dollars)				52,000
Lease Term				25 years
April 2009 Rental Agreement [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Rental Expenses (in Dollars)					$ 77,000