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Stock-Based Compensation (Tables) | 4 Months Ended
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Apr. 21, 2018
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Summary of Allocation of Stock-Based Compensation Expense in Condensed Consolidated Statements of Operations | Stock-based compensation expense recognized and included in “Selling, general and administrative expenses” in the condensed consolidated statements of operations, and related tax benefits were as follows:
| 16 Weeks Ended |
(In thousands) | April 21, 2018 |  |  | April 22, 2017 |
Restricted stock | $ |  | 5,290 |  |  | $ |  | 6,352 |
Tax benefits |  |  | (698 | ) |  |  |  | (3,434 | )
Stock-based compensation expense, net of tax | $ |  | 4,592 |  |  | $ |  | 2,918 |
Summary of Stock-Based Compensation Activity | The following table summarizes activity in the stock-based compensation plans for the 16 weeks ended April 21, 2018:
|  |  |  |  |  |  |  |  |  |  |  |  |  | Weighted |
| Shares |  |  | Weighted |  |  | Restricted |  |  | Average |
| Under |  |  | Average |  |  | Stock |  |  | Grant-Date |
| Options |  |  | Exercise Price |  |  | Awards |  |  | Fair Value |
Outstanding at December 30, 2017 |  | 47,928 |  |  | $ |  | 16.52 |  |  |  | 613,744 |  |  | $ |  | 30.32 |
Granted |  | — |  |  |  |  | — |  |  |  | 472,456 |  |  |  |  | 16.96 |
Exercised/Vested |  | — |  |  |  |  | — |  |  |  | (251,595 | ) |  |  |  | 28.80 |
Cancelled/Forfeited |  | — |  |  |  |  | — |  |  |  | (4,691 | ) |  |  |  | 25.99 |
Outstanding at April 21, 2018 |  | 47,928 |  |  | $ |  | 16.52 |  |  |  | 829,914 |  |  | $ |  | 23.20 |

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- Definition Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for share-based compensation 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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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