Goodwill and Intangible Assets (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2014
Components of acquired intangible assets
Original Cost	$ 1,100
Trade name [Member]
Components of acquired intangible assets
Estimated Useful Life (in years)	10 years
Original Cost	100
Non-compete agreement [Member]
Components of acquired intangible assets
Estimated Useful Life (in years)	5 years
Original Cost	100
Customer relationships [Member]
Components of acquired intangible assets
Estimated Useful Life (in years)	10 years
Original Cost	800
Order backlog [Member]
Components of acquired intangible assets
Estimated Useful Life (in years)	1 year
Original Cost	$ 100