Financing Arrangements (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

The following is a summary of long-term debt at December 31, 2016 and January 2, 2016:

	2016		2015
	(dollars in thousands)
Senior secured revolving credit line	$	725,500	$	733,000
Foreign loans	6,413		32,813
Other debt arrangement	213		248
Total debt	$	732,126	$	766,061
Less current maturities of long-term debt	5,883		32,059
Long-term debt	$	726,243	$	734,002

Carrying Value And Fair Value Of Long Term Debt, Disclosure

The carrying value and estimated aggregate fair value, a level 2 measurement, based primarily on market prices, of debt is as follows (in thousands): 

	December 31, 2016				January 2, 2016
	Carrying Value		Fair Value		Carrying Value		Fair Value
Total debt	$	732,126	$	732,126	$	766,061	$	766,061

Schedule of Interest Rate Derivatives

Schedule of Maturities of Long-term Debt

The aggregate amount of debt payable during each of the next five years is as follows:

	(dollars in thousands)
2017	$	5,883
2018	292
2019	113
2020	113
2021 and thereafter	725,725
	$	732,126