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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Acquisitions (Details) $ in Thousands	12 Months Ended
Acquisitions (Details) $ in Thousands	Sep. 30, 2016 USD ($) acquisition	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($) acquisition	Sep. 30, 2014 USD ($) acquisition
ACQUISITIONS
Number of business acquisitions \| acquisition	2		2	7
Aggregate purchase price in cash	$ 26,235		$ 1,266	$ 16,377
Aggregate assets acquired:
Goodwill	$ 30,925	$ 30,925	24,384	23,622
Amortization period	15 years
Net sales	$ 232,988		216,479	214,474
Gross profit	118,049		106,224	106,305
Net sales			233,440
Net income			15,117
Dynamic Health
Aggregate assets acquired:
Current assets	3,821	3,821
Property, plant and equipment	644	644
Goodwill	6,541	6,541
Intangible assets	8,020	8,020
Aggregate purchase price	19,026	19,026
Net sales		17,393
Gross profit		6,802
Aubrey Organics
Aggregate assets acquired:
Current assets	755	755
Property, plant and equipment	6,004	6,004
Goodwill	0	0
Intangible assets	450	450
Aggregate purchase price	$ 7,209	7,209
Acquisitions
Aggregate assets acquired:
Current assets			111	2,773
Property, plant and equipment			0	0
Goodwill			762	7,801
Intangible assets			393	5,803
Aggregate purchase price			1,266	16,377
Goodwill
Aggregate assets acquired:
Amortization period	15 years
Trademarks, Tradenames, and Customer Relationships \| Acquisitions
Aggregate assets acquired:
Intangible assets	$ 8,470	$ 8,470	$ 393	$ 5,803
Trademarks, Tradenames, and Customer Relationships \| Acquisitions \| Minimum
Aggregate assets acquired:
Amortization period	2 years
Trademarks, Tradenames, and Customer Relationships \| Acquisitions \| Maximum
Aggregate assets acquired:
Amortization period	15 years