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Goodwill and Intangible Assets
3 Months Ended
Jun. 30, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets
Goodwill and Intangible Assets

Goodwill is not amortized but is tested for impairment at least annually, in accordance with the provisions of ASC Topic 350-20-35-1.  Goodwill impairment is deemed to exist if the net book value of a reporting unit exceeds its estimated fair value.  The fair value of a reporting unit is determined using a discounted cash flow methodology.  The Company’s reporting units are determined based upon whether discrete financial information is available and reviewed regularly, whether those units constitute a business, and the extent of economic similarities between those reporting units for purposes of aggregation.  The Company’s reporting units identified under ASC Topic 350-20-35-33 are at the component level, or one level below the operating segment level as defined under ASC Topic 280-10-50-10 “Segment Reporting - Disclosure.” The Company has four reporting units as of June 30, 2015 and March 31, 2015.   Only two of the four reporting units carried goodwill at June 30, 2015 and March 31, 2015.

When we evaluate the potential for goodwill impairment, we assess a range of qualitative factors including, but not limited to, macroeconomic conditions, industry conditions, the competitive environment, changes in the market for our products and services, regulatory and political developments, entity specific factors such as strategy and changes in key personnel and overall financial performance. If, after completing this assessment, it is determined that it is more likely than not that the fair value of a reporting unit is less than its carrying value, we proceed to a two-step impairment test.

The Company performed its qualitative assessment as of February 28, 2015 for the Duff Norton reporting unit and determined that it was not more likely than not that the fair value of this reporting unit was less than that its applicable carrying value. Accordingly, the Company did not perform the two-step goodwill impairment test for the Duff Norton reporting unit.  


In accordance with ASC Topic 350-20-35-3, the measurement of impairment of goodwill consists of two steps. In the first step, the Company compares the fair value of each reporting unit to its carrying value. As part of the impairment analysis, the Company determines the fair value of each of its reporting units with goodwill using the income approach and market approach. The income approach uses a discounted cash flow methodology to determine fair value. This methodology recognizes value based on the expected receipt of future economic benefits. Key assumptions in the income approach include a free cash flow projection, an estimated discount rate, a long-term growth rate and a terminal value. These assumptions are based upon the Company’s historical experience, current market trends and future expectations.

The Company performed step one of the two-step impairment test for the Rest of Products reporting unit as of February 28, 2015. Based on the results of the two-step impairment test, the Company determined that the Rest of Products reporting unit's fair value was not less than its applicable carrying value.

Future impairment indicators, such as declines in forecasted cash flows, may cause additional significant impairment charges. Impairment charges could be based on such factors as the Company’s stock price, forecasted cash flows, assumptions used, control premiums or other variables.
 
Identifiable intangible assets acquired in a business combination are amortized over their estimated useful lives.

A summary of changes in goodwill during the three months ended June 30, 2015 is as follows (in thousands):
 
Balance at April 1, 2015
$
121,461

STB purchase accounting adjustment - See Note 2
(1,669
)
Currency translation
1,254

Balance at June 30, 2015
$
121,046


 
Identifiable intangible assets are summarized as follows (in thousands):

 
 
June 30, 2015
 
March 31, 2015
 
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Trademark
 
$
4,830

 
$
(1,785
)
 
$
3,045

 
$
4,656

 
$
(1,657
)
 
$
2,999

Indefinite lived trademark
 
2,380

 

 
2,380

 
2,338

 

 
$
2,338

Customer relationships
 
17,256

 
(8,119
)
 
9,137

 
15,653

 
(7,442
)
 
8,211

Acquired technology
 
4,960

 
(268
)
 
4,692

 
4,960

 
(218
)
 
$
4,742

Other
 
1,363

 
(500
)
 
863

 
1,251

 
(437
)
 
814

Total
 
$
30,789

 
$
(10,672
)
 
$
20,117

 
$
28,858

 
$
(9,754
)
 
$
19,104



Based on the current amount of identifiable intangible assets, the estimated amortization expense for each of the fiscal years 2016 through 2020 is expected to be approximately $2,400,000.