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Goodwill and Intangible Assets
6 Months Ended
Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets Disclosure [Text Block]
10. Goodwill and Intangible Assets
 
Goodwill is not amortized. We review goodwill for impairment annually and whenever events or changes indicate that the carrying value of an asset may not be recoverable. These events or circumstances could include a significant change in the business climate, legal factors, operating performance indicators, competition, or sale or disposition of significant assets or product lines. Application of these impairment tests requires significant judgments, including estimation of cash flows, which is dependent on internal forecasts, estimation of the long-term rate of growth for our business, estimation of the useful life over which cash flows will occur and determination of our weighted-average cost of capital. We primarily use a discounted cash flow model in determining fair value, which consists of level three inputs. Changes in the projected cash flows and discount rate estimates and assumptions underlying the valuation of goodwill could materially affect the determination of fair value at acquisition or during subsequent periods when tested for impairment. The Company determined that there were no indicators that the recorded goodwill was impaired as of December 31, 2014 which required further testing.
 
The cost of acquiring or processing patents is capitalized. This amount is being amortized using the straight-line method over the estimated useful lives of the underlying assets, which is approximately 17 years. Net patents reported in intangible and other assets totaled $586,806 and $611,355 at December 31, 2014 and June 30, 2014, respectively. Accumulated amortization totaled $746,402 and $641,469 at December 31, 2014 and June 30, 2014, respectively. Amortization expense for the three month periods ended December 31, 2014 and 2013 was approximately $26,000 and $21,000, respectively. Amortization expense for the six month periods ended December 31, 2014 and 2013 was $105,000 and $41,000, respectively.
 
Net customer relationships reported in intangible and other assets totaled $120,000 and $200,000 at December 31, 2014 and June 30, 2014, respectively. Accumulated amortization amounted to $680,000 at December 31, 2014 and $600,000 at June 30, 2014. Amortization expense for the three months ended December 31, 2014 and 2013 was $40,000. Amortization expense for the six month period ended December 31, 2014 and 2013 was $80,000.
 
The following is a schedule of estimated future amortization expense as of December 31, 2014:
 
 
 
 
 
Customer
 
 
 
Patents
 
Relationships
 
2015
 
$
44,494
 
$
80,000
 
2016
 
 
82,608
 
 
40,000
 
2017
 
 
77,512
 
 
-
 
2018
 
 
74,932
 
 
-
 
2019
 
 
67,402
 
 
-
 
Thereafter
 
 
239,858
 
 
-
 
 
 
$
586,806
 
$
120,000