Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 27, 2020

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

Changes in the components of accumulated other comprehensive income, including the amounts reclassified, for the first quarter of 2020 and 2019 are as follows:

	Gains and Losses on Cash Flow Hedges
(Thousands)	Foreign Currency			Precious Metals			Copper			Total			Pension and Post-Employment Benefits			Foreign Currency Translation			Total
Balance at December 31, 2019	$	1,324		$	(452	)	$	25		$	897		$	(41,346	)	$	(5,013	)	$	(45,462	)
Other comprehensive (loss) income before reclassifications	(142		)	(823		)	(778		)	(1,743		)	—			(873		)	(2,616		)
Amounts reclassified from accumulated other comprehensive income	(1		)	318			321			638			(24		)	—			614
Net current period other comprehensive income (loss) before tax	(143		)	(505		)	(457		)	(1,105		)	(24		)	(873		)	(2,002		)
Deferred taxes	(33		)	(116		)	(102		)	(251		)	(40		)	—			(291		)
Net current period other comprehensive income (loss) after tax	(110		)	(389		)	(355		)	(854		)	16			(873		)	(1,711		)
Balance at March 27, 2020	$	1,214		$	(841	)	$	(330	)	$	43		$	(41,330	)	$	(5,886	)	$	(47,173	)
Balance at December 31, 2018	$	1,263		$	79		$	(441	)	$	901		$	(54,543	)	$	(4,592	)	$	(58,234	)
Other comprehensive income (loss) before reclassifications	517			(73		)	884			1,328			—			(503		)	825
Amounts reclassified from accumulated other comprehensive income	2			(61		)	(71		)	(130		)	660			—			530
Net current period other comprehensive income (loss) before tax	519			(134		)	813			1,198			660			(503		)	1,355
Deferred taxes	119			(31		)	183			271			120			—			391
Net current period other comprehensive income (loss) after tax	400			(103		)	630			927			540			(503		)	964
Balance at March 29, 2019	$	1,663		$	(24	)	$	189		$	1,828		$	(54,003	)	$	(5,095	)	$	(57,270	)