XML 26 R12.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Goodwill | 12 Months Ended
--- | ---
Jul. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill | 5 — Goodwill The change in the carrying amount of goodwill was as follows:
| July 31,
(In thousands) | 2016 |  | 2015
Beginning balance | $ | 271,850 |  |  | $ | 283,780 |
Goodwill recorded during the period | — |  |  | (790 | )
Effect of foreign currency exchange rates | (11,652 | ) |  | (11,140 | )
Ending balance | $ | 260,198 |  |  | $ | 271,850 |
In accordance with the guidance in ASC 350, goodwill is tested for impairment on an annual basis or upon the occurrence of circumstances that indicate that goodwill may be impaired. The Company’s annual impairment tests were performed in the fourth quarter of fiscal 2016 and 2015 and goodwill was not impaired. As of July 31, 2016 and 2015, the cumulative amount of goodwill impairment losses recognized totaled $21.8 million.

X
- References No definition available. + 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