Other Comprehensive Income (Tables)

3 Months Ended

Mar. 27, 2021

Equity [Abstract]

Schedule of components of comprehensive income (loss)

Changes in other comprehensive income (loss) by component were as follows:

(in thousands)	Three Months Ended March 27, 2021						Three Months Ended March 28, 2020
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan and other adjustments	$	506	$	52	$	454	$	555	$	(6)	$	561
Foreign currency translation adjustments	(5,325)		—		(5,325)		(15,540)		—		(15,540)
Total change in other comprehensive income (loss)	$	(4,819)	$	52	$	(4,871)	$	(14,985)	$	(6)	$	(14,979)

Schedule of accumulated other comprehensive income (loss)

The following tables set forth the changes in accumulated other comprehensive (loss) by component for the three months ended March 27, 2021 and March 28, 2020:

(in thousands)	Defined benefit pension plan and other adjustments		Foreign currency translation adjustment		Accumulated other comprehensive (loss)
Balance at December 26, 2020	$	(34,141)	$	(57,016)	$	(91,157)
Activity in the period	454		(5,325)		(4,871)
Balance at March 27, 2021	$	(33,687)	$	(62,341)	$	(96,028)

(in thousands)	Defined benefit pension plan and other adjustments		Foreign currency translation adjustment		Accumulated other comprehensive (loss)
Balance at December 28, 2019	$	(18,046)	$	(88,777)	$	(106,823)
Activity in the period	561		(15,540)		(14,979)
Balance at March 28, 2020	$	(17,485)	$	(104,317)	$	(121,802)

Summary of reclassification out of accumulated other comprehensive income

Amounts reclassified from accumulated other comprehensive (loss) to earnings for the three months ended March 27, 2021 and March 28, 2020 were as follows:

	Three Months Ended
(in thousands)	March 27, 2021		March 28, 2020
Pension and Postemployment plans:
Amortization of prior service and net actuarial loss	$	504	$	345