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Employee Benefit Plans (Tables)

12 Months Ended

Dec. 28, 2016

Compensation and Retirement Disclosure [Abstract]

Schedule of pension and other defined benefit plan obligations and funded status

The obligations and funded status for the Pension Plan and other defined benefit plans were as follows:

	Pension Plan								Other Defined Benefit Plans
	December 28, 2016				December 30, 2015				December 28, 2016				December 30, 2015
	(In thousands)
Change in Benefit Obligation:
Benefit obligation at beginning of year	$	67,735			$	74,208			$	2,669			$	2,713
Service cost	105				380				—				—
Interest cost	—				2,983				91				107
Actuarial (gains) losses	945				(5,780		)		73				43
Benefits paid	(1,057		)		(4,056		)		(194		)		(194		)
Settlements	(67,728		)		—				—				—
Benefit obligation at end of year	$	—			$	67,735			$	2,639			$	2,669
Accumulated benefit obligation	$	—			$	67,735			$	2,639			$	2,669
Change in Plan Assets:
Fair value of plan assets at beginning of year	$	58,378			$	62,820			$	—			$	—
Actual return on plan assets	861				(386		)		—				—
Employer contributions	9,546				—				194				194
Benefits paid	(1,057		)		(4,056		)		(194		)		(194		)
Settlements	(67,728		)		—				—				—
Fair value of plan assets at end of year	$	—			$	58,378			$	—			$	—
Funded status	$	—			$	(9,357	)		$	(2,639	)		$	(2,669	)

Schedule of amounts recognized in the Consolidated Balance Sheets

The amounts recognized in our Consolidated Balance Sheets were as follows:

	Pension Plan								Other Defined Benefit Plans
	December 28, 2016				December 30, 2015				December 28, 2016				December 30, 2015
	(In thousands)
Other current liabilities	$	—			$	(9,357	)		$	(259	)		$	(291	)
Other noncurrent liabilities	—				—				(2,380		)		(2,378		)
Net amount recognized	$	—			$	(9,357	)		$	(2,639	)		$	(2,669	)

Schedule of net periodic benefit cost not yet recognized

The amounts recognized in accumulated other comprehensive income, that have not yet been recognized as a component of net periodic benefit cost, were as follows:

	Pension Plan							Other Defined Benefit Plans
	December 28, 2016				December 30, 2015			December 28, 2016			December 30, 2015
	(In thousands)
Unamortized actuarial losses, net	$	—			(23,955	)		(1,033	)		(1,045	)

Components of the change in accumulated other comprehensive loss

The components of the change in unamortized actuarial losses, net, included in accumulated other comprehensive loss were as follows:

	Fiscal Year Ended
	December 28, 2016				December 30, 2015
	(In thousands)
Pension Plan:
Balance, beginning of year	$	(23,955	)		$	(27,574	)
Benefit obligation actuarial gain (loss)	(945		)		5,780
Net (loss) gain	603				(3,894		)
Amortization of net loss	—				1,733
Settlement loss recognized	24,297				—
Balance, end of year	$	—			$	(23,955	)
Other Defined Benefit Plans:
Balance, beginning of year	$	(1,045	)		$	(1,081	)
Benefit obligation actuarial loss	(73		)		(43		)
Amortization of net loss	85				79
Settlement loss recognized	—				—
Balance, end of year	$	(1,033	)		$	(1,045	)

Components of net periodic benefit cost

The components of net periodic benefit cost were as follows:

	Fiscal Year Ended
	December 28, 2016				December 30, 2015				December 31, 2014
	(In thousands)
Pension Plan:
Service cost	$	105			$	380			$	380
Interest cost	—				2,983				3,099
Expected return on plan assets	—				(3,508		)		(3,953		)
Amortization of net loss	—				1,733				924
Settlement loss recognized	$	24,297			$	—			$	—
Net periodic benefit cost	$	24,402			$	1,588			$	450
Other comprehensive (income) loss	$	(23,955	)		$	(3,619	)		$	10,141
Other Defined Benefit Plans:
Interest cost	$	91			$	107			$	123
Amortization of net loss	85				79				66
Settlement loss recognized	—				—				50
Net periodic benefit cost	$	176			$	186			$	239
Other comprehensive (income) loss	$	(12	)		$	(36	)		$	182

Schedule of assumptions used to determine benefit obligations

	December 28, 2016			December 30, 2015			December 31, 2014
Assumptions used to determine benefit obligations:
Pension Plan:
Discount rate	N/A			1.34	%
Other Defined Benefit Plans:
Discount rate	3.31	%		3.62	%
Assumptions used to determine net periodic pension cost:
Discount rate	3.62	%		4.12	%		4.98	%
Rate of increase in compensation levels	N/A			N/A			N/A
Expected long-term rate of return on assets	N/A			5.75	%		6.50	%

Schedule of fair values of pension plan assets

The fair values of the Pension Plan assets were as follows as of December 30, 2015:

Asset Category		Total				Quoted Prices in Active Markets for Identical Assets/Liabilities (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
		(In thousands)
Cash equivalents		$	1,777			$	1,777			$	—			$	—
Fixed income securities:
U.S. Treasuries		3,500				3,500				—				—
Corporate bonds (a)		53,101				53,101				—				—
Total		$	58,378			$	58,378			$	—			$	—

(a) This category includes intermediate and long-term investment grade bonds from diverse industries.

Schedule of expected benefit payments

Benefits expected to be paid for each of the next five years and in the aggregate for the five fiscal years from 2022 through 2026 are as follows:

	Other Defined Benefit Plans
	(In thousands)
2017	$	259
2018	261
2019	494
2020	238
2021	223
2022 through 2026	1,233

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Tabular disclosure of the assumptions used to determine for pension plans and/or other employee benefit plans the benefit obligation and net benefit cost, including assumed discount rates, rate increase in compensation increase, and expected long-term rates of return on plan assets.

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Tabular disclosure of the changes in plan assets and benefit obligations recognized in other comprehensive income (loss) during the period.

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Tabular disclosure of one or more of the entity's defined benefit pension plans or one or more other defined benefit postretirement plans, separately for pension plans and other postretirement benefit plans including the entity's schedule of fair value of plan assets for defined benefit or other postretirement plans.

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