Schedule of Debt (Details) - USD ($) $ in Thousands	Jun. 27, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Total	$ 1,195,000	$ 946,000
Unamortized discount and debt issuance costs	11,008	9,516
Total long-term debt	1,183,992	936,484
Less current maturities of long-term debt	0	4,000
Long-term debt, excluding current maturities, net of unamortized discount and debt issuance costs of $11,008 and $9,516	1,183,992	932,484
Senior unsecured notes due 2028
Debt Instrument [Line Items]
Total	400,000	0
Senior secured term loan facility due 2025
Debt Instrument [Line Items]
Total	245,000	396,000
Senior unsecured notes due 2026
Debt Instrument [Line Items]
Total	$ 550,000	$ 550,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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