CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data	12 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2009
Revenue	$ 1,830,802	$ 1,293,996	$ 1,194,050
Cost of goods and services	1,437,341	1,005,692	936,927
Gross profit	393,461	288,304	257,123
Selling, general and administrative expenses	330,369	261,403	230,736
Restructuring and other related charges	7,543	4,180	1,240
Total operating expenses	337,912	265,583	231,976
Income from operations	55,549	22,721	25,147
Other income (expense)
Interest expense	(47,846)	(12,322)	(13,091)
Interest income	398	409	1,539
Gain (loss) from debt extinguishment, net	(26,164)	(1,117)	4,488
Other, net	3,714	4,121	1,522
Total other income (expense)	(69,898)	(8,909)	(5,542)
Income (loss) before taxes and discontinued operations	(14,349)	13,812	19,605
Provision (benefit) for income taxes	(6,918)	4,308	1,687
Income (loss) from continuing operations	(7,431)	9,504	17,918
Discontinued operations:
Income from operations of the discontinued Installation Services business	0	142	1,230
Provision for income taxes	0	54	440
Income from discontinued operations	0	88	790
Net income (loss)	$ (7,431)	$ 9,592	$ 18,708
Basic earnings (loss) per common share:
Income (loss) from continuing operations (in Dollars per share)	$ (0.13)	$ 0.16	$ 0.31
Income from discontinued operations (in Dollars per share)	$ 0.00	$ 0.00	$ 0.01
Net income (loss) (in Dollars per share)	$ (0.13)	$ 0.16	$ 0.32
Weighted-average shares outstanding (in Shares)	58,919	58,974	58,699
Diluted earnings (loss) per common share:
Income (loss) from continuing operations (in Dollars per share)	$ (0.13)	$ 0.16	$ 0.30
Income from discontinued operations (in Dollars per share)	$ 0.00	$ 0.00	$ 0.01
Net income (loss) (in Dollars per share)	$ (0.13)	$ 0.16	$ 0.32
Weighted-average shares outstanding (in Shares)	58,919	59,993	59,002