Income Taxes (Tables)

6 Months Ended

Jun. 28, 2015

Income Tax Disclosure [Abstract]

Reconciliation of Income Tax Expense at Statutory Federal Rate to Actual Income Tax Expense

The following table provides a reconciliation of income tax expense at the statutory federal rate to actual income tax expense.

	First Half
In Thousands	2015			2014
Statutory expense	$	17,832		$	10,085
State income taxes, net of federal benefit		1,823			1,105
Valuation allowance change		(10	)		104
Noncontrolling interest – Piedmont		(1,038	)		(862	)
Manufacturing deduction benefit		(851	)		(1,273	)
Meals and entertainment		664			567
Adjustment for uncertain tax positions		296			316
Other, net		359			339
Income tax expense	$	19,075		$	10,381