Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Apr. 04, 2021	Jan. 03, 2021
Statement of Financial Position [Abstract]
Accumulated depreciation and amortization	$ 684.7	$ 673.4
Preferred stock, par value (in USD per share)	$ 0.01	$ 0.01
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	125,000,000	125,000,000
Common stock, shares, issued (in shares)	37,697,865	37,697,865
Common stock, shares outstanding (in shares)	37,060,838	36,951,607
Treasury stock (in shares)	637,027	746,258

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Face amount or stated value per share of common stock.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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