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Employee Benefit Plans (Tables)

9 Months Ended

Oct. 03, 2015

Compensation and Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Cost and Assumptions Used

The components of the net periodic benefit cost for the pension benefits and other benefits plans are as follows:



		Three Months Ended October 3, 2015								Three Months Ended September 27, 2014
(In thousands)		Pension Benefits				Other Benefits				Pension Benefits				Other Benefits

Components of Net Periodic Benefit Cost:
Service cost		$	211			$	55			$	213			$	73
Interest cost		307				62				321				74
Expected return on plan assets		(356		)		(10		)		(370		)		(12		)
Recognized net actuarial loss		127				17				79				9
Amortization of prior service cost		15				22				14				22
Net periodic benefit cost		$	304			$	146			$	257			$	166

The weighted average assumptions used to determine net periodic benefit cost are as follows:

Discount rate		3.87		%		3.72		%		4.79		%		4.28		%
Expected long-term return on plan assets		5.25		%		—				5.75		%		—
Rate of compensation increase		3.00		%		2.98		%		3.50		%		3.23		%



		Nine Months Ended October 3, 2015								Nine Months Ended September 27, 2014
(In thousands)		Pension Benefits				Other Benefits				Pension Benefits				Other Benefits

Components of Net Periodic Benefit Cost:
Service cost		$	633			$	167			$	639			$	223
Interest cost		921				190				963				220
Expected return on plan assets		(1,068		)		(31		)		(1,110		)		(36		)
Recognized net actuarial loss		381				52				237				27
Amortization of prior service cost		42				68				42				67
Net periodic benefit cost		$	909			$	446			$	771			$	501

The weighted average assumptions used to determine net periodic benefit cost are as follows:

Discount rate		3.87		%		3.74		%		4.79		%		4.28		%
Expected long-term return on plan assets		5.25		%		—				5.75		%		—
Rate of compensation increase		3.00		%		2.99		%		3.50		%		3.23		%