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Stock-Based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Schedule of Stock-Based Compensation Expense | The following table provides stock-based compensation by the financial statement line item in which it is reflected:
| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 24, 2016 |  | September 30, 2017 |  | September 24, 2016
| (in thousands)
Cost of revenue | $ | 1,700 |  |  | $ | 1,608 |  |  | $ | 4,989 |  |  | $ | 4,957 |
Selling, general and administrative | 9,826 |  |  | 8,992 |  |  | 27,913 |  |  | 27,690 |
Stock-based compensation, before income taxes | 11,526 |  |  | 10,600 |  |  | 32,902 |  |  | 32,647 |
Provision for income taxes | (4,099 | ) |  | (3,785 | ) |  | (11,683 | ) |  | (11,653 | )
Stock-based compensation, net of income taxes | $ | 7,427 |  |  | $ | 6,815 |  |  | $ | 21,219 |  |  | $ | 20,994 |

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- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + 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 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 + Details
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