Other Comprehensive Earnings (Tables)

12 Months Ended

Dec. 30, 2018

Other comprehensive earnings (loss) [Abstract]

Schedule of Tax Effect in Statement of Comprehensive Income

		2018		2017		2016
Other comprehensive earnings (loss), tax effect:
Tax benefit (expense) on unrealized holding gains		$	581		221		(94)
Tax (expense) benefit on cash flow hedging activities			(930)		4,850		1,340
Tax benefit (expense) on unrecognized pension and postretirement
amounts			6,085		(2,363)		12,945
Reclassifications to earnings, tax effect:
	Tax expense (benefit) on cash flow hedging activities		817		(4,881)		4,098
	Tax benefit on amortization of unrecognized
pension and postretirement amounts reclassified to the
consolidated statements of operations			(2,729)		(3,482)		(3,038)
Total tax effect on other comprehensive earnings (loss)		$	3,824		(5,655)		15,251

Schedule of Accumulated Other Comprehensive Income (Loss)

	Changes in the components of accumulated other comprehensive earnings (loss), net of tax are as follows:
						Unrealized
				Gains		Holding Gains		Foreign		Total Accumulated
		Pension and		(Losses) on		on Available		Currency		Other
		Postretirement		Derivative		for-Sale		Translation		Comprehensive
		Amounts		Instruments		Securities		Adjustments		Earnings(Loss)
2018
Balance at December 31, 2017		$	(110,971)		(32,827)		1,034		(96,661)		(239,425)
Adoption of ASU 2018-02			(18,065)		(3,660)		222		—		(21,503)
Current period other comprehensive			(23,763)		36,107		(2,000)		(55,524)		(45,180)
	earnings (loss)
Reclassifications from AOCE to earnings			9,665		1,929		—		—		11,594
Balance at December 30, 2018		$	(143,134)		1,549		(744)		(152,185)		(294,514)
2017
Balance at December 25, 2016		$	(118,401)		51,085		1,424		(128,678)		(194,570)
Current period other comprehensive			1,555		(90,302)		(390)		32,017		(57,120)
	earnings (loss)
Reclassifications from AOCE to earnings			5,875		6,390		—		—		12,265
Balance at December 31, 2017		$	(110,971)		(32,827)		1,034		(96,661)		(239,425)
2016
Balance at December 27, 2015		$	(102,931)		79,317		1,258		(123,645)		(146,001)
Current period other comprehensive			(20,829)		25,748		166		(5,033)		52
	earnings (loss)
Reclassifications from AOCE to earnings			5,359		(53,980)		—		—		(48,621)
Balance at December 25, 2016		$	(118,401)		51,085		1,424		(128,678)		(194,570)