Note 19 - Commitments and Contingencies Schedule of Commitment for Non-Cancellable Operating Leases in Future Years (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Commitment for Non-Cancellable Operating Leases Future Years [Abstract]

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

The commitment for non-cancelable operating leases in future years is as follows:

(In thousands)
2013	$	12,863
2014	12,810
2015	10,071
2016	4,458
2017	2,939
Thereafter	—
	$	43,141