Note 9 - Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

	December 31,
	2014			2013
	(in thousands)
Land	$	58,672		$	57,272
Leasehold improvements		98,302			94,066
Buildings and improvements		487,021			427,471
Furniture and equipment		142,110			134,255
Construction in progress		35,687			21,618
		821,792			734,682
Less: Accumulated depreciation		(307,048	)		(277,884	)
	$	514,744		$	456,798