Supplemental Guarantor Information (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Consolidating statements of earnings details
REVENUES	$ 293,769	$ 211,848	$ 509,638	$ 379,520
EXPENSES	288,049	222,094	507,385	410,911
OTHER INCOME	519	445	965	1,753
(Loss) income from continuing operations before taxes	6,239	(9,801)	3,218	(29,638)
Tax expense (benefit)	190	0	190	(2,398)
Equity in net earnings (loss) of subsidiaries	0	0	0	0
Net (loss) income from continuing operations	6,049	(9,801)	3,028	(27,240)
Loss from discontinued operations, net of taxes	223	(912)	(1,864)	(3,009)
NET (LOSS) INCOME	6,272	(10,713)	1,164	(30,249)
TRG, INC.
Consolidating statements of earnings details
REVENUES	156,304	104,935	267,211	195,309
EXPENSES	153,859	117,288	266,692	224,191
OTHER INCOME	519	445	965	1,753
(Loss) income from continuing operations before taxes	2,964	(11,908)	1,484	(27,129)
Tax expense (benefit)	88	(343)	88	(2,072)
Equity in net earnings (loss) of subsidiaries	3,173	1,764	1,632	(2,183)
Net (loss) income from continuing operations	6,049	(9,801)	3,028	(27,240)
Loss from discontinued operations, net of taxes	223	(912)	(1,864)	(3,009)
NET (LOSS) INCOME	6,272	(10,713)	1,164	(30,249)
GUARANTOR SUBSIDIARIES
Consolidating statements of earnings details
REVENUES	128,289	99,990	226,917	171,044
EXPENSES	127,958	99,947	228,772	176,826
OTHER INCOME	0	0	0	0
(Loss) income from continuing operations before taxes	331	43	(1,855)	(5,782)
Tax expense (benefit)	(110)	235	(110)	(566)
Equity in net earnings (loss) of subsidiaries	0	0	0	0
Net (loss) income from continuing operations	441	(192)	(1,745)	(5,216)
Loss from discontinued operations, net of taxes	135	(427)	(841)	(1,926)
NET (LOSS) INCOME	576	(619)	(2,586)	(7,142)
NON-GUARANTOR SUBSIDIARIES
Consolidating statements of earnings details
REVENUES	9,176	6,923	15,510	13,167
EXPENSES	6,232	4,859	11,921	9,894
OTHER INCOME	0	0	0	0
(Loss) income from continuing operations before taxes	2,944	2,064	3,589	3,273
Tax expense (benefit)	212	108	212	240
Equity in net earnings (loss) of subsidiaries	0	0	0	0
Net (loss) income from continuing operations	2,732	1,956	3,377	3,033
Loss from discontinued operations, net of taxes	0	0	0	0
NET (LOSS) INCOME	2,732	1,956	3,377	3,033
CONSOLIDATING ELIMINATIONS
Consolidating statements of earnings details
REVENUES	0	0	0	0
EXPENSES	0	0	0	0
OTHER INCOME	0	0	0	0
(Loss) income from continuing operations before taxes	0	0	0	0
Tax expense (benefit)	0	0	0	0
Equity in net earnings (loss) of subsidiaries	(3,173)	(1,764)	(1,632)	2,183
Net (loss) income from continuing operations	(3,173)	(1,764)	(1,632)	2,183
Loss from discontinued operations, net of taxes	(135)	427	841	1,926
NET (LOSS) INCOME	$ (3,308)	$ (1,337)	$ (791)	$ 4,109