Revenue Recognition (Tables)

3 Months Ended

Mar. 30, 2019

Revenue From Contract With Customer [Abstract]

Summary of Disaggregated Net Sales

The following tables present our disaggregated net sales by Type of Major Good / Product Line, and Geography.  

	Thirteen Weeks Ended
(in thousands)	March 30, 2019		March 31, 2018
Powertrain	$	95,163	$	95,152
Chassis		77,406		66,999
Automotive Body		60,746		55,244
Hardware		10,476		9,867
Net Sales	$	243,791	$	227,262

	Thirteen Weeks Ended
(in thousands)	March 30, 2019		March 31, 2018
Net Sales to U.S. Customers	$	227,151	$	210,426
Net Sales to Non-U.S. Customers	$	16,640		16,836
Net Sales	$	243,791	$	227,262