Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2017

Equity [Abstract]

Summary of Accumulated Other Comprehensive (Loss)

A summary of AOCI(L) for 2017, 2016 and 2015 is as follows:

				Gains (Losses) During the Period					Reclassification to Income
	January 1,			Pre-tax			Tax		Pre-tax			Tax			December 31,
(in thousands)	2017			Activity			Effect		Activity			Effect			2017
Net pension activity:
Actuarial loss	$	(72,393	)	$	(11,219	)	$	2,768	$	3,402		$	(1,176	)	$	(78,618	)
Prior service costs		(61	)		-			-		28			(10	)		(43	)
Net postretirement benefits activity:
Actuarial loss		(24,111	)		(1,796	)		443		2,942			(997	)		(23,519	)
Prior service costs		3,679			-			-		(2,982	)		1,047			1,744
Recognized loss due to divestiture of the Deep South and Somerset Exchange Business and the Florence and Laurel Distribution Business		-			-			-		8,257			(2,037	)		6,220
Foreign currency translation adjustment		(11	)		-			-		40			(15	)		14
Total AOCI(L)	$	(92,897	)	$	(13,015	)	$	3,211	$	11,687		$	(3,188	)	$	(94,202	)

				Gains (Losses) During the Period					Reclassification to Income
	January 3,			Pre-tax			Tax		Pre-tax			Tax			January 1,
(in thousands)	2016			Activity			Effect		Activity			Effect			2017
Net pension activity:
Actuarial loss	$	(68,243	)	$	(9,777	)	$	3,764	$	3,031		$	(1,168	)	$	(72,393	)
Prior service costs		(78	)		-			-		28			(11	)		(61	)
Net postretirement benefits activity:
Actuarial loss		(19,825	)		(9,152	)		3,523		2,186			(843	)		(24,111	)
Prior service costs		5,744			-			-		(3,360	)		1,295			3,679
Foreign currency translation adjustment		(5	)		-			-		(11	)		5			(11	)
Total AOCI(L)	$	(82,407	)	$	(18,929	)	$	7,287	$	1,874		$	(722	)	$	(92,897	)

				Gains (Losses) During the Period					Reclassification to Income
	December 28,			Pre-tax		Tax			Pre-tax			Tax			January 3,
(in thousands)	2014			Activity		Effect			Activity			Effect			2016
Net pension activity:
Actuarial loss	$	(74,867	)	$	7,513	$	(2,877	)	$	3,230		$	(1,242	)	$	(68,243	)
Prior service costs		(99	)	-		-				35			(14	)		(78	)
Net postretirement benefits activity:
Actuarial loss		(22,759	)		1,599		(613	)		3,164			(1,216	)		(19,825	)
Prior service costs		7,812		-		-				(3,360	)		1,292			5,744
Foreign currency translation adjustment		(1	)	-		-				(8	)		4			(5	)
Total AOCI(L)	$	(89,914	)	$	9,112	$	(3,490	)	$	3,061		$	(1,176	)	$	(82,407	)

Summary of Impact of Accumulated Other Comprehensive Income (Loss) on Income Statement

A summary of the impact on the income statement line items is as follows:

	Fiscal 2017
(in thousands)	Net Pension Activity		Net Postretirement Benefits Activity			Foreign Currency Translation Adjustment			Total
Cost of sales	$	377	$	(9	)	$	-		$	368
S,D&A expenses		3,053		(31	)		40			3,062
Subtotal pre-tax		3,430		(40	)		40			3,430
Income tax expense		1,186		(50	)		15			1,151
Total after tax effect	$	2,244	$	10		$	25		$	2,279
	Fiscal 2016
(in thousands)	Net Pension Activity		Net Postretirement Benefits Activity			Foreign Currency Translation Adjustment			Total
Cost of sales	$	331	$	(174	)	$	-		$	157
S,D&A expenses		2,728		(1,000	)		(11	)		1,717
Subtotal pre-tax		3,059		(1,174	)		(11	)		1,874
Income tax expense		1,179		(452	)		(5	)		722
Total after tax effect	$	1,880	$	(722	)	$	(6	)	$	1,152
	Fiscal 2015
(in thousands)	Net Pension Activity		Net Postretirement Benefits Activity			Foreign Currency Translation Adjustment			Total
Cost of sales	$	359	$	(27	)	$	-		$	332
S,D&A expenses		2,906		(169	)		(8	)		2,729
Subtotal pre-tax		3,265		(196	)		(8	)		3,061
Income tax expense		1,256		(76	)		(4	)		1,176
Total after tax effect	$	2,009	$	(120	)	$	(4	)	$	1,885