XML 72 R10.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Earnings Per Common Share | 6 Months Ended
--- | ---
Jan. 31, 2015
Earnings Per Common Share |
5. | Earnings Per Common Share
|  | Three Months Ended January 31, |  |  | Six Months Ended January 31, |
|  | 2015 |  |  | 2014 |  |  | 2015 |  |  | 2014 |
Weighted average common shares outstanding for basic earnings per share |  |  | 53,377,440 |  |  |  | 53,289,626 |  |  |  | 53,355,757 |  |  |  | 53,247,315 |
Stock options, unvested restricted stock and restricted stock units |  |  | 81,091 |  |  |  | 63,401 |  |  |  | 88,973 |  |  |  | 78,936 |
Weighted average common shares outstanding for diluted earnings per share |  |  | 53,458,531 |  |  |  | 53,353,027 |  |  |  | 53,444,730 |  |  |  | 53,326,251 |
The Company excludes stock options, unvested restricted stock and restricted stock units that have an antidilutive effect from its calculation of weighted average shares outstanding assuming dilution. At January 31, 2015 and 2014, the Company had 14,048 and 12,064, respectively, of stock options, unvested restricted stock and restricted stock units outstanding which were excluded from this calculation as their effect would be antidilutive.

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 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: 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 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