Note 28 - Subsequent Event (Details) In Millions, unless otherwise specified	12 Months Ended												3 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Mar. 31, 2014 Subsequent Event [Member] Supplier 1 [Member] Resources Purchase Agreement Commencing On January 1, 2014 [Member] USD ($)	Mar. 31, 2014 Subsequent Event [Member] Supplier 1 [Member] Resources Purchase Agreement Commencing On January 1, 2014 [Member] CNY	Mar. 31, 2014 Subsequent Event [Member] Supplier 1 [Member] Resources Purchase Agreement Commencing On April, 2014 [Member] USD ($)	Mar. 31, 2014 Subsequent Event [Member] Supplier 1 [Member] Resources Purchase Agreement Commencing On April, 2014 [Member] CNY	Mar. 31, 2014 Subsequent Event [Member] Supplier 2 [Member] Resources Purchase Agreement Commencing On January 1, 2014 [Member] USD ($)	Mar. 31, 2014 Subsequent Event [Member] Supplier 2 [Member] Resources Purchase Agreement Commencing On January 1, 2014 [Member] CNY	Mar. 31, 2014 Subsequent Event [Member] Supplier 2 [Member] Resources Purchase Agreement Commencing On April, 2014 [Member] USD ($)	Mar. 31, 2014 Subsequent Event [Member] Supplier 2 [Member] Resources Purchase Agreement Commencing On April, 2014 [Member] CNY	Apr. 30, 2014 Subsequent Event [Member] Purchase Commitment [Member] USD ($)	Apr. 30, 2014 Subsequent Event [Member] Purchase Commitment [Member] CNY	Mar. 31, 2014 Subsequent Event [Member]
Note 28 - Subsequent Event (Details) [Line Items]
Number of Major Suppliers	3	3											2
Purchase Obligation			$ 5.7	35.0	$ 29.4	180.0	$ 5.7	35.0	$ 29.4	180.0
Period Of Unrecorded Unconditional Purchase Obligations													1 year
Deposits Assets, Current											$ 1.8	11.0