Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Jan. 01, 2022	Jan. 02, 2021
Debt Instrument [Line Items]
Total debt	$ 177,829	$ 175,365
Deferred debt issuance costs	(392)	(476)
Less: Current maturities	3,221	841
Long-term debt	$ 174,608	$ 174,524
Revolving credit facility with interest at a variable rate (January 1, 2022 - 1.1%; January 2, 2021 - 1.2%)
Debt Instrument [Line Items]
Fixed interest rate	1.10%	1.20%
Total debt	$ 75,000	$ 75,000
Fixed rate notes due in 2025 with an interest rate of 4.22%
Debt Instrument [Line Items]
Fixed interest rate	0.0422%
Total debt	$ 50,000	50,000
Fixed rate notes due in 2028 with an interest rate of 4.40%
Debt Instrument [Line Items]
Fixed interest rate	0.044%
Total debt	$ 50,000	50,000
Other amounts
Debt Instrument [Line Items]
Total debt	$ 3,221	$ 841

Contractual interest rate for funds borrowed, under the debt agreement.

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