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Stock-Based Compensation (Tables) | 12 Months Ended
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Sep. 28, 2019
Share-based Payment Arrangement [Abstract] |
Summary of Stock Option Activity | The following table summarizes option activity for the period ended September 28, 2019:
| Number of Shares (in thousands) |  | Weighted Average Exercise Price per Share |  | Weighted Average Remaining Contractual Life |  | Aggregate Intrinsic Value (in thousands)
Outstanding at September 29, 2018 | 2,329 |  |  | $ | 22.56 |  |  | 4 years |  | $ | 26,543 |
Granted | 818 |  |  | $ | 27.00 |  |  |  |  |
Exercised | (431 | ) |  | $ | 12.53 |  |  |  |  |
Canceled or expired | (167 | ) |  | $ | 28.09 |  |  |  |  |
Outstanding at September 28, 2019 | 2,549 |  |  | $ | 25.32 |  |  | 4 years |  | $ | 12,498 |
Exercisable at September 30, 2017 | 458 |  |  | $ | 10.80 |  |  | 2 years |  | 12,097 |
Exercisable at September 29, 2018 | 636 |  |  | $ | 16.35 |  |  | 3 years |  | 10,731 |
Exercisable at September 28, 2019 | 957 |  |  | 21.08 |  |  | 3 years |  | 8,589 |
Expected to vest after September 28, 2019 | 1,455 |  |  | 27.87 |  |  | 4 years |  | 3,572 |
Summary of Restricted Stock Award Activity | Restricted stock award activity during the period ended September 28, 2019 is summarized as follows:
| Number of Shares |  | Weighted Average Grant Date Fair Value per Share
| (in thousands) |  |
Nonvested at September 29, 2018 | 874 |  |  | $ | 22.37 |
Granted | 547 |  |  | $ | 26.05 |
Vested | (317 | ) |  | $ | 14.19 |
Forfeited | (21 | ) |  | $ | 23.95 |
Nonvested at September 28, 2019 | 1,083 |  |  | $ | 26.60 |

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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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