PENSION PLANS

The Company’s net periodic defined benefit pension cost is comprised of the following components (in millions):



	Three Months Ended
	March 29, 2014			March 30, 2013
Service cost	$	0.6		$	0.7
Interest cost	2.0			1.8
Expected return on plan assets	(2.3		)	(2.0		)
Amortization of prior service cost and net actuarial loss	0.6			1.1
Net periodic benefit expense	$	0.9		$	1.6

The estimated net actuarial loss and prior service cost for defined benefit pension plans that will be amortized from Accumulated Other Comprehensive Loss into net periodic benefit cost during the 2014 fiscal year is $2.0 million and $0.2 million, respectively.

During the first quarter of 2014 and 2013, the Company contributed $0.5 million and $0.5 million, respectively, to defined benefit pension plans. The Company expects to make contributions of $7.9 million in 2014. The Company contributed a total of $5.5 million in 2013. The assumptions used in the valuation of the Company’s pension plans and in the target investment allocation have remained the same as those disclosed in the Company’s 2013 Annual Report on Form 10-K filed on February 26, 2014.