Note 12 - Commitments, Contingencies and Other (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

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

	Capital			Operating
(In thousands)	Leases			Leases
Year Ending December 31
2015	$	1,707		$	8,154
2016		1,714			7,789
2017		1,502			7,126
2018		1,396			5,475
2019		1,395			4,726
Thereafter		15,862			29,466
Total minimum lease payments		23,576		$	62,736
Less: amounts representing interest		(7,892	)
Present value of capital lease obligations	$	15,684

Schedule of Accrued Liabilities [Table Text Block]

(In thousands)	2014		2013
Accrued bonuses	$	8,679	$	5,509
Accrued severance		9,060		1,431
Other accrued salaries and wages		18,895		7,243
Accrued salaries and wages	$	36,634	$	14,183

(In thousands)	2014		2013
Employee benefits	$	14,233	$	14,074
Network compensation accrued fees		30,655		13,213
Accrued interest payable		14,456		1,720
Other		42,993		13,649
Other accrued expenses and other current liabilities	$	102,337	$	42,656