Additional Cash Flow Information - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jul. 01, 2017	Jun. 30, 2018	Jul. 01, 2017
Supplemental Cash Flow Information [Abstract]
Income taxes paid			$ 40,062	$ 45,559
Interest paid			1,886	2,062
Acquired operating property by capital leases			1,617	5,108
Payment to acquire operating property	$ 307	$ 1,650	4,121	$ 6,628
Laredo, TX
Supplemental Cash Flow Information [Abstract]
Payment to acquire operating property			$ 2,162

The increase during the period in capital lease obligations due to entering into new capital leases.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

+ References

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-Publisher FASB
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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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