XML 37 R20.htm IDEA: XBRL DOCUMENT
v3.20.4

Earnings Per Share Information | 12 Months Ended
--- | ---
Oct. 31, 2020
Earnings Per Share [Abstract] |
Income per Share Information | Earnings Per Share Information Information pertaining to the calculation of earnings per share for each of the fiscal years ended October 31, 2020, 2019, and 2018, is as follows (amounts in thousands):
| 2020 |  | 2019 |  | 2018
Numerator: |  |  |  |  |
Net income as reported | $ | 446,624 |  |  | $ | 590,007 |  |  | $ | 748,151 |
Denominator: |  |  |  |  |
Basic weighted-average shares | 130,095 |  |  | 145,008 |  |  | 151,984 |
Common stock equivalents (a) | 1,152 |  |  | 1,493 |  |  | 2,217 |
Diluted weighted-average shares | 131,247 |  |  | 146,501 |  |  | 154,201 |
Other information: |  |  |  |  |
Weighted-average number of antidilutive options and restricted stock units (b) | 2,141 |  |  | 1,156 |  |  | 813 |
Shares issued under stock incentive and employee stock purchase plans | 1,541 |  |  | 1,394 |  |  | 1,066 |
(a)Common stock equivalents represent the dilutive effect of outstanding in-the-money stock options using the treasury stock method and shares expected to be issued under our restricted stock units programs. (b)Weighted-average number of antidilutive options and restricted stock units are based upon the average of the average quarterly closing prices of our common stock on the NYSE for the year.

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/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration