CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Sep. 30, 2012
Current assets:
Cash and cash equivalents	$ 40,490	$ 53,782
Trade receivables, net	103,767	102,006
Inventories	42,448	31,588
Current and deferred income taxes	12,730	10,873
Assets held for sale	0	5,864
Other	12,341	10,583
Total current assets	211,776	214,696
Property, plant and equipment, net	160,347	159,706
Other assets:
Intangible assets, net	149,390	143,911
Goodwill	132,176	116,671
Assets held for sale	0	7,807
Other	38,922	38,146
Total other assets	320,488	306,535
Total assets	692,611	680,937
Current liabilities:
Accounts payable	18,921	17,477
Accrued personnel costs	37,854	47,048
Accrued interest	9,672	16,267
Current income taxes	0	790
Liabilities associated with assets held for sale	0	8,640
Other accrued liabilities	50,710	50,946
Current portion of long-term debt	15,090	0
Total current liabilities	132,247	141,168
Long-term liabilities:
Long-term debt	449,380	500,539
Income taxes	21,292	22,079
Liabilities associated with assets held for sale	0	9,966
Other	16,104	10,314
Total long-term liabilities	486,776	542,898
Total liabilities	619,023	684,066
Commitments and contingencies
Stockholders' equity (net capital deficiency):
Common stock, $0.001 par value; authorized 200,000 shares; issued and outstanding: 61,146 shares at September 30, 2012 and 73,126 shares at June 30, 2013	73	61
Capital in excess of par value	720,161	640,047
Retained earnings (accumulated deficit)	(646,225)	(643,109)
Treasury stock	(421)	(128)
Total stockholders' equity (net capital deficiency)	73,588	(3,129)
Total liabilities and stockholders' equity (net capital deficiency)	$ 692,611	$ 680,937