Note 20 - 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]

Year ended December 31
2014	$	65,095
2015		55,342
2016		43,743
2017		32,445
2018		26,669
Thereafter		83,424