Note 15 - Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

(In thousands)
2014	$	13,832
2015		7,992
2016		5,589
2017		3,824
2018		2,367
Thereafter		2,043
	$	35,647