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Intangible Assets (Tables)
3 Months Ended
Dec. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Intangible assets at December 31, 2013 and September 30, 2013 consist of the following:
 
 
 
Useful
 
Gross
 
Accumulated
 
 
 
 
December 31, 2013
 
Life (years)
 
Amount
 
Amortization
 
Net
 
Acquired Customer Base
 
5 to 15
 
$
881,075
 
$
352,659
 
$
528,416
 
Know How
 
15
 
 
512,000
 
 
187,815
 
 
324,185
 
Trade Names
 
Indefinite
 
 
341,558
 
 
-
 
 
341,558
 
Biomedical Technologies
 
2.25 - 5
 
 
260,000
 
 
96,667
 
 
163,333
 
 
 
 
 
$
1,994,633
 
$
637,141
 
$
1,357,492
 
 
 
 
Useful
 
Gross
 
Accumulated
 
 
 
 
September 30, 2013
 
Life (years)
 
Amount
 
Amortization
 
Net
 
Acquired Customer Base
 
5 to 15
 
$
5,145,638
 
$
2,645,715
 
$
2,499,923
 
Know How
 
15
 
 
512,000
 
 
179,283
 
 
332,717
 
Trade Names
 
15 or Indefinite
 
 
547,802
 
 
75,856
 
 
471,946
 
Biomedical Technologies
 
5
 
 
300,000
 
 
120,003
 
 
179,997
 
 
 
 
 
$
6,505,440
 
$
3,020,857
 
$
3,484,583
 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Amortization expense for the three months ended December 31, 2013 and 2012 was $44,888 and $181,268, respectively.  Estimated amortization expense for each of the next five fiscal years is as follows:
 
 
 
2014
 
2015
 
2016
 
2017
 
2018
 
Thereafter
 
Total
 
Acquired Customer Base
 
$
59,964
 
$
79,952
 
$
79,952
 
$
79,952
 
$
79,952
 
$
148,644
 
$
528,416
 
Know How
 
 
25,596
 
 
34,128
 
 
34,128
 
 
34,128
 
 
34,128
 
 
162,077
 
 
324,185
 
Biomedical Technologies
 
 
50,000
 
 
66,667
 
 
46,666
 
 
-
 
 
-
 
 
-
 
 
163,333
 
 
 
$
135,560
 
$
180,747
 
$
160,746
 
$
114,080
 
$
114,080
 
$
310,721
 
$
1,015,934