XML 53 R13.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Goodwill | 9 Months Ended
--- | ---
Jan. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill | Note 7. Goodwill The changes in the carrying amount of goodwill related to each reportable segment for the nine months ended January 31, 2015 were as follows:
| Live Events |  | Commercial |  | Transportation |  | International |  | Total
Balance as of April 26, 2014 | $ | 2,381 |  |  | $ | 723 |  |  | $ | 129 |  |  | $ | 1,325 |  |  | $ | 4,558 |
Disposal of automated rigging systems for theatre applications | (22 | ) |  | — |  |  | — |  |  | — |  |  | (22 | )
Acquisition, net of cash required | — |  |  | — |  |  | — |  |  | 1,244 |  |  | 1,244 |
Foreign currency translation | (55 | ) |  | (3 | ) |  | (54 | ) |  | (414 | ) |  | (526 | )
Balance as of January 31, 2015 | $ | 2,304 |  |  | $ | 720 |  |  | $ | 75 |  |  | $ | 2,155 |  |  | $ | 5,254 |
We perform an analysis of goodwill on an annual basis. We performed our annual analysis based on the goodwill amount as of the first business day of our third quarter in fiscal 2015, which was November 2, 2014. The result of the analysis indicated no goodwill impairment existed as of that date.

X
- Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for goodwill. + References No definition available. + Details
Name: | us-gaap_GoodwillDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration