Note 12 - Lease Commitments (Tables)

12 Months Ended

Dec. 31, 2013

Leases [Abstract]

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

	(In thousands)
2014	$	8,357
2015		6,301
2016		2,979
2017		1,900
2018		1,169
Thereafter		594
Total minimum lease payments	$	21,300