Note 20 - Transactions with Related Entities (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2005	Dec. 31, 2012
Note 20 - Transactions with Related Entities (Details) [Line Items]
Due from Officers or Stockholders, Current	$ 442,000		$ 311,000
Corporate Costs and Other	10,000
Lease Term	25 years	31 years
LIBOR [Member] | Minimum [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	52,000
April 1, 2009 Rental Agreement [Member]
Note 20 - Transactions with Related Entities (Details) [Line Items]
Rental Expenses	$ 77,000