Note 7 - Goodwill and Other Intangible Assets, Net Schedule of Future Amortization Expense for Finite Lived Assets (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year	$ 3,259
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	12,014
Finite-Lived Intangible Assets, Amortization Expense, Year Two	10,890
Finite-Lived Intangible Assets, Amortization Expense, Year Four	10,584
Finite-Lived Intangible Assets, Amortization Expense, Year Five	10,394
Finite-Lived Intangible Assets, Amortization Expense, Year Five	9,376
Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five	$ 43,089