Retirement and Other Employee Benefits (Tables)

3 Months Ended

Mar. 28, 2014

Compensation and Retirement Disclosure [Abstract]

Net Periodic Pension Cost of Defined Benefit Pension and Post-Retirement Benefit Plans

The following table sets forth the net periodic benefit costs of our pension plans and post-retirement plans (U.S. dollars in millions):

	Quarter ended
	March 28, 2014			March 29, 2013
Service cost	$	1.4		$	1.4
Interest cost	1.8			1.6
Expected return on assets	(1.1		)	(0.9		)
Amortization of net actuarial loss	0.3			0.5
Net periodic benefit costs	$	2.4		$	2.6