XML 83 R19.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Net Income Per Share | 12 Months Ended
--- | ---
Jul. 31, 2015
Earnings Per Share [Abstract] |
Net Income Per Share | 12 — Net Income Per Share The table below reconciles basic weighted shares outstanding to diluted weighted average shares outstanding:
| July 31,
(In thousands) | 2015 |  | 2014 |  | 2013
Weighted average common shares outstanding | 125,914 |  |  | 125,693 |  |  | 124,912 |
Effect of dilutive securities — stock options | 5,511 |  |  | 5,537 |  |  | 4,869 |
Weighted average common and dilutive potential common shares outstanding | 131,425 |  |  | 131,230 |  |  | 129,781 |
There were no material adjustments to net income required in calculating diluted net income per share. Excluded from the dilutive earnings per share calculation were 5,905,374; 3,684,735; and 298,408 options to purchase the Company’s common stock for the years ended July 31, 2015, 2014, and 2013, respectively, because their inclusion would have been anti-dilutive.

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration