Note 5 - Long-term Leases (Tables)

12 Months Ended

Dec. 31, 2014

Leases [Abstract]

Schedule of Capital Leased Assets [Table Text Block]

	December 31, 2014			December 31, 2013
	(in thousands)
Buildings and personal property	$	39,032		$	−
Accumulated amortization		(3,271	)		−
	$	35,761		$	−

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

	Operating Leases		Capital Leases
	(in thousands)
2015	$	34,200	$	5,200
2016		34,200		5,200
2017		34,200		5,200
2018		34,200		5,200
2019		34,200		5,200
Thereafter		245,150		21,667
Total minimum lease payments	$	416,150	$	47,667
Less: Amounts representing interest				(11,071	)
Present value of minimum lease payments				36,596
Less: Current portion				(3,088	)
Long-term capital lease obligations			$	33,508