Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares shares in Thousands	Sep. 29, 2018	Dec. 30, 2017
Condensed Consolidated Balance Sheets
Common stock, par value	$ 0.01	$ 0.01
Common stock, authorized	400,000	400,000
Common stock, outstanding	81,147	81,535

Face amount or stated value per share of common stock.

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
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