Aggregate dividends paid during the period for each share of common stock outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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Aggregate dividends declared during the period for each share of common stock outstanding.

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Date the declared dividend will be paid, in YYYY-MM-DD format.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586

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Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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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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Stockholders' Equity (Dividends) (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended	12 Months Ended
	Feb. 28, 2022	Mar. 29, 2020	Dec. 26, 2021	Dec. 27, 2020	Dec. 29, 2019
Dividends Payable [Line Items]
Common stock, dividends per share		$ 0.20
Dividends, common stock, cash		$ 17,480		$ 17,480	$ 35,734
Cash dividends declared per common share			$ 0	$ 0.20	$ 0.40
Subsequent event
Dividends Payable [Line Items]
Cash dividends declared per common share	$ 0.14
Dividends payable, date to be paid	Mar. 16, 2022
Dividends payable, date of record	Mar. 02, 2022