CONSOLIDATED STATEMENT OF CHANGES IN EQUITY - 6 months ended Jun. 30, 2015 - USD ($) $ in Thousands	Total	RAI [Member]	RSO [Member]	Total Stockholders' Equity [Member]	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Loss [Member]	Noncontrolling Interests [Member] RAI [Member]	Noncontrolling Interests [Member] RSO [Member]
Balance (in shares) at Dec. 31, 2014					22,725,151
Balance at Dec. 31, 2014	$ 1,080,443			$ 163,594	$ 335	$ 308,134	$ (23,663)	$ (120,182)	$ (1,030)	$ 306	$ 916,543
Increase (Decrease) Equity [Roll Forward]
Net income (loss)	(5,517)			(1,315)			(1,315)			55	(4,257)
Treasury shares issued (in shares)					27,012
Treasury shares issued	235			235		(36)		271
Stock-based compensation (in shares)					468,909
Stock-based compensation	1,641			1,641	$ 3	1,638		0
Repurchase of common stock (in shares)					(555,941)
Repurchases of common stock	(4,825)			(4,825)				(4,825)
Dividends declared on common stock	(2,665)			(2,665)			(2,665)
Change in noncontrolling interests in consolidated VIE-RSO	(47,212)										(47,212)
Other	15									15
Other comprehensive income (loss)	(5,861)	$ 115	$ (5,976)	115					115		(5,976)
Balance (in shares) at Jun. 30, 2015					22,665,131.000
Balance at Jun. 30, 2015	$ 1,016,254			$ 156,780	$ 338	$ 309,736	$ (27,643)	$ (124,736)	$ (915)	$ 376	$ 859,098