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Stock Compensation | 3 Months Ended
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Jan. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Stock Compensation | Stock Compensation The compensation cost recognized in the unaudited condensed consolidated statements of operations for the Company’s stock compensation arrangements was as follows:
| Three Months Ended January 31,
| 2015 |  | 2014
| (in thousands)
Cost of license | $ | 2,118 |  |  | $ | 1,861 |
Cost of maintenance and service | 542 |  |  | 428 |
Research and development expense | 10,200 |  |  | 8,916 |
Sales and marketing expense | 4,247 |  |  | 3,732 |
General and administrative expense | 3,474 |  |  | 3,181 |
Stock compensation expense before taxes | 20,581 |  |  | 18,118 |
Income tax benefit | (4,699 | ) |  | (4,220 | )
Stock compensation expense after taxes | $ | 15,882 |  |  | $ | 13,898 |
As of January 31, 2015, there was $137.8 million of unamortized share-based compensation expense, which is expected to be amortized over a weighted-average period of approximately 2.6 years. The intrinsic values of equity awards exercised during the periods are as follows:
| Three Months Ended January 31,
| 2015 |  | 2014
| (in thousands)
Intrinsic value of awards exercised | $ | 11,517 |  |  | $ | 16,199 |

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- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5444-113901 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 + Details
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