Goodwill and Intangible Assets - Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
IntangibleAssets [Line Items]
Gross Carrying Amount	$ 4,240	$ 4,240
Accumulated Amortization	737	102
INTANGIBLE ASSETS, net of amortization	3,503	4,138
Customer Relationships [Member]
IntangibleAssets [Line Items]
Estimated Useful Lives	12 years
Gross Carrying Amount	2,100	2,100
Accumulated Amortization	484	16
INTANGIBLE ASSETS, net of amortization	1,616	2,084
Technical Library [Member]
IntangibleAssets [Line Items]
Estimated Useful Lives	20 years
Gross Carrying Amount	400	400
Accumulated Amortization	21	1
INTANGIBLE ASSETS, net of amortization	379	399
Covenants Not to Compete [Member]
IntangibleAssets [Line Items]
Estimated Useful Lives	3 years
Gross Carrying Amount	140	140
Accumulated Amortization	74	27
INTANGIBLE ASSETS, net of amortization	66	113
Develeoped Technology [Member]
IntangibleAssets [Line Items]
Estimated Useful Lives	4 years
Gross Carrying Amount	400	400
Accumulated Amortization	158	58
INTANGIBLE ASSETS, net of amortization	242	342
Trademarks And Trade Names [Member]
IntangibleAssets [Line Items]
Gross Carrying Amount	1,200	1,200
INTANGIBLE ASSETS, net of amortization	$ 1,200	$ 1,200