Note 4 - Property, Plant and Equipment (Details) - Components of Property, Plant and Equipment (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment	$ 137,574	$ 132,335
Less: accumulated depreciation	(14,202)	(3,900)
Property, Plant and Equipment - Net Depreciation	133,641	136,166
Construction in process	10,269	7,731
Land and Land Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment	27,860	29,946
Building and Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment	36,290	38,914
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment	73,424	63,475
Excluding Construction in Process [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment - Net Depreciation	$ 123,372	$ 128,435