Segment Information (Details) (USD $)	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012 segment	Dec. 31, 2011	Dec. 31, 2010
Segment Information
Number of reportable segments									3
Segment Information
Total revenues	$ 85,980,000	$ 91,230,000	$ 92,784,000	$ 94,695,000	$ 100,051,000	$ 106,847,000	$ 106,635,000	$ 107,729,000	$ 364,689,000	$ 421,262,000	$ 452,172,000
Operating Profit									93,452,000	123,712,000	134,995,000
Corporate									(18,759,000)	(21,063,000)	(27,949,000)
Depreciation and amortization									(63,766,000)	(72,235,000)	(83,236,000)
Goodwill impairment charge			(92,600,000)						(92,614,000)	0
Restructuring charge									(7,570,000)	(1,923,000)	(421,000)
Reorganization items	(14,600,000)								(14,574,000)
Other operating expense (income)									(32,000)	31,000	(21,000)
Interest expense									(25,301,000)	(31,206,000)	(33,537,000)
Loss on early retirement of debt									(312,000)	(158,000)	(1,050,000)
Other (expense) income									(1,182,000)	(349,000)	326,000
Loss before income taxes									(130,594,000)	(3,253,000)	(10,851,000)
Capital expenditures:									35,631,000	27,318,000	21,825,000
Total assets:	272,092,000				408,672,000				272,092,000	408,672,000	444,006,000
Hospitality
Segment Information
Total revenues									346,795,000	400,963,000	433,787,000
Operating Profit									88,571,000	119,486,000	132,156,000
Goodwill impairment charge			(92,600,000)						(92,614,000)
Capital expenditures:									28,607,000	23,067,000	16,834,000
Total assets:	219,124,000				372,572,000				219,124,000	372,572,000	406,085,000
Advertising Services
Segment Information
Total revenues									6,433,000	9,956,000	9,867,000
Operating Profit									3,197,000	1,915,000	769,000
Goodwill impairment charge									0
Capital expenditures:									3,620,000	60,000	166,000
Total assets:	15,024,000				10,199,000				15,024,000	10,199,000	13,746,000
Healthcare
Segment Information
Total revenues									11,461,000	10,343,000	8,518,000
Operating Profit									1,684,000	2,311,000	2,070,000
Capital expenditures:									192,000	183,000	247,000
Total assets:	4,607,000				5,455,000				4,607,000	5,455,000	633,000
Corporate
Segment Information
Capital expenditures:									3,212,000	4,008,000	4,578,000
Total assets:	$ 33,337,000				$ 20,446,000				$ 33,337,000	$ 20,446,000	$ 23,542,000