Discontinued Operations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended			0 Months Ended	3 Months Ended	12 Months Ended						12 Months Ended
	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2010 Predecessor	Jul. 02, 2012 Julian Graves	Jun. 30, 2012 Julian Graves	Sep. 30, 2012 Julian Graves	Sep. 30, 2011 Julian Graves	Sep. 30, 2010 Julian Graves Predecessor	Sep. 30, 2012 Le Naturiste	Sep. 30, 2011 Le Naturiste	Aug. 31, 2012 Le Naturiste	Sep. 30, 2010 Le Naturiste Predecessor
Discontinued Operations
Sales price of assets and liabilities																			$ 1,600
Results of discontinued operations
Net sales														43,999	74,876	101,886	17,228	19,188		19,015
Impairments and deconsolidation loss														(27,509)
Loss on sale of business																	(3,088)
Operating loss before income taxes														(27,682)	(2,855)	(237)	(4,431)	(924)		(1,235)
Income taxes benefit														9,065	999	120
Loss, net of income taxes	(9,029)	(13,925)	(768)	674	(1,950)	(668)	(1,590)	1,428	(23,048)	(2,780)	(1,352)			(18,617)	(1,856)	(117)	(4,431)	(924)		(1,235)
Major components of assets and liabilities of discontinued operations
Cash	1,071				3,734				1,071	3,734	2,350				1,072
Inventories															3,602			4,384
Other current assets															5,321			640
Property, plant and equipment, net															3,424			1,278
Intangible assets, net															18,752
Other long-term assets															1,719
Accounts payable and accrued expenses															3,544			1,171
Other long-term liabilities															384
Additional disclosures
Impairments of Julian Graves assets													20,106
Deconsolidation loss												$ 7,403