Note 24 - Operating Leases and Purchase Obligations (Tables)

12 Months Ended

Dec. 31, 2014

Operating Leases And Purchase Obligations [Abstract]

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

2015	$	23,889
2016		1,095
2017		1,049
2018		1,071
2019		724
Thereafter		11,265
Total minimum lease, purchase commitments and current liabilities	$	39,093