Intangible Assets (Details) (USD $)	9 Months Ended	12 Months Ended
	Jun. 30, 2012	Sep. 30, 2011
Gross Amount	8,278,179	8,278,179
Accumulated Amortization	2,392,257	1,903,850
Acquired Customer Base [Member]
Gross Amount	7,063,962	7,063,962
Accumulated Amortization	1,969,107	1,617,550
Acquired Customer Base [Member] | Minimum [Member]
Useful Life (years)	5 years	5 years
Acquired Customer Base [Member] | Maximum [Member]
Useful Life (years)	15 years	15 years
Know How [Member]
Useful Life (years)	15 years	15 years
Gross Amount	513,217	513,217
Accumulated Amortization	136,533	112,150
Trade Names [Member]
Useful Life (years)	15 years	15 years
Gross Amount	219,000	219,000
Accumulated Amortization	59,617	47,450
Backlog [Member]
Useful Life (years)	4 years	4 years
Gross Amount	182,000	182,000
Accumulated Amortization	182,000	126,700
Biomedical Technologies [Member]
Useful Life (years)	5 years	5 years
Gross Amount	300,000	300,000
Accumulated Amortization	45,000	0