Stockholders' Equity - Schedule of Nonvested Performance Based Units Activity By Grant Year (Details) - Performance stock units - shares shares in Thousands	12 Months Ended
Dec. 26, 2020	Dec. 28, 2019	Dec. 29, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance stock units, beginning balance (in shares)	2,505	1,129	1,367
Number of performance stock units, granted (in shares)	1,628	2,202	521
Number of performance stock units, released (in shares)	(285)	(99)	(55)
Number of performance stock units, canceled (in shares)	(382)	(727)	(704)
Number of performance stock units, ending balance (in shares)	3,466	2,505	1,129
2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance stock units, beginning balance (in shares)	199
Number of performance stock units, granted (in shares)	0
Number of performance stock units, released (in shares)	(104)
Number of performance stock units, canceled (in shares)	(95)
Number of performance stock units, ending balance (in shares)	0	199
2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance stock units, beginning balance (in shares)	270
Number of performance stock units, granted (in shares)	0
Number of performance stock units, released (in shares)	(121)
Number of performance stock units, canceled (in shares)	(40)
Number of performance stock units, ending balance (in shares)	109	270
2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance stock units, beginning balance (in shares)	2,036
Number of performance stock units, granted (in shares)	0
Number of performance stock units, released (in shares)	(60)
Number of performance stock units, canceled (in shares)	(219)
Number of performance stock units, ending balance (in shares)	1,757	2,036
2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance stock units, beginning balance (in shares)	0
Number of performance stock units, granted (in shares)	1,628
Number of performance stock units, released (in shares)	0
Number of performance stock units, canceled (in shares)	(28)
Number of performance stock units, ending balance (in shares)	1,600	0

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(2)
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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