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Stock-Based Compensation - Summary of Status of Nonvested Performance Share Awards (Details) - $ / shares shares in Thousands	12 Months Ended
	Jan. 03, 2021	Dec. 30, 2018
Performance Shares, Financial Measure
Performance Shares
Nonvested, beginning balance (in shares)	502
Granted (in shares)	115
Vested (in shares)	(155)
Forfeited (in shares)	(96)
Vesting Adjustment (in shares)	0
Nonvested, ending balance (in shares)	366
Weighted Average Grant Date Fair Value
Nonvested weighted average grant date fair value, beginning balance (in dollars per share)	$ 24.21
Granted (in dollars per share)	22.59
Vested (in dollars per share)	24.02
Forfeited (in dollars per share)	24.85
Vesting Adjustment (in dollars per share)	0
Nonvested weighted average grant date fair value, ending balance (in dollars per share)	$ 22.40
Performance Shares, Total Shareholder Return
Performance Shares
Nonvested, beginning balance (in shares)	114
Granted (in shares)	0	59
Vested (in shares)	0
Forfeited (in shares)	(5)
Vesting Adjustment (in shares)	(62)
Nonvested, ending balance (in shares)	47
Weighted Average Grant Date Fair Value
Nonvested weighted average grant date fair value, beginning balance (in dollars per share)	$ 25.24
Granted (in dollars per share)	0
Vested (in dollars per share)	0
Forfeited (in dollars per share)	31.38
Vesting Adjustment (in dollars per share)	20.15
Nonvested weighted average grant date fair value, ending balance (in dollars per share)	$ 31.38

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vesting Adjustment

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vesting Adjustment, Weighted Average Grant Date Fair Value

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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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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).

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The weighted average fair value at grant date for nonvested equity-based awards issued 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).

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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.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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