CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Revenue	$ 480,246	$ 455,282	$ 1,413,709	$ 1,345,813
Cost of goods and services	364,601	356,113	1,092,555	1,057,642
Gross profit	115,645	99,169	321,154	288,171
Selling, general and administrative expenses	87,443	82,045	256,661	246,853
Restructuring and other related charges	0	2,118	1,795	4,723
Total operating expenses	87,443	84,163	258,456	251,576
Income from operations	28,202	15,006	62,698	36,595
Other income (expense)
Interest expense	(12,932)	(12,569)	(39,000)	(35,111)
Interest income	77	106	225	272
Loss from debt extinguishment, net	0	0	0	(26,164)
Other, net	(354)	145	723	3,407
Total other income (expense)	(13,209)	(12,318)	(38,052)	(57,596)
Income (loss) before taxes	14,993	2,688	24,646	(21,001)
Provision (benefit) for income taxes	5,945	(2,184)	11,083	(10,192)
Net income (loss)	$ 9,048	$ 4,872	$ 13,563	$ (10,809)
Basic earnings (loss) per common share (in Dollars per share)	$ 0.16	$ 0.08	$ 0.24	$ (0.18)
Weighted-average shares outstanding (in Shares)	56,034	59,606	56,032	59,387
Diluted earnings (loss) per common share (in Dollars per share)	$ 0.16	$ 0.08	$ 0.24	$ (0.18)
Weighted-average shares outstanding (in Shares)	57,495	60,525	57,311	59,387