Employee Benefit Plans

The Company and certain of its international subsidiaries have defined benefit pension plans for many of their hourly and salaried employees. There are two types of U.S. plans. The first type of U.S. plan (Hourly Pension Plan) is a traditional defined benefit pension plan primarily for production employees. The second plan (Salaried Pension Plan) is for salaried workers that provides defined benefits pursuant to a cash balance feature whereby a participant accumulates a benefit comprised of a percentage of current salary that varies with years of service, interest credits and transition credits. Effective August 1, 2013, the Company no longer allowed entrants into the U.S. Salaried Pension Plan. Effective August 1, 2016, employees in this plan no longer continue to accrue Company contribution credits under the plan. Employees will instead be eligible for a 3.0% annual Company retirement contribution to their 401(k) in addition to the Company’s normal 401(k) match. The international plans generally provide pension benefits based on years of service and compensation level.

Net periodic benefit costs for the Company’s pension plans include the following components (in millions):



	Three Months Ended April 30,						Nine Months Ended April 30,
	2017			2016			2017			2016
Net periodic benefit cost:
Service cost	$	2.0		$	4.7		$	6.2		$	13.8
Interest cost	3.4			4.8			10.1			14.3
Expected return on assets	(6.6		)	(7.2		)	(19.8		)	(21.7		)
Prior service cost amortization	0.2			0.1			0.4			0.4
Actuarial loss amortization	1.8			2.1			5.4			6.4
Net periodic benefit cost	$	0.8		$	4.5		$	2.3		$	13.2

The Company’s general funding policy for its pension plans is to make at least the minimum contributions as required by applicable regulations. Additionally, the Company may elect to make additional contributions up to the maximum tax deductible contribution. For the nine months ended April 30, 2017, the Company made contributions of $1.5 million to its U.S. pension plans and $1.2 million to its non-U.S. pension plans. The minimum funding requirement for the Company’s U.S. plans for fiscal 2017 is $9.7 million. Per the Pension Protection Act of 2006, this obligation can be met with existing credit balances that resulted from payments above the minimum obligation in prior years. The Company plans to utilize existing credit balances to meet the minimum obligation for fiscal 2017. The Company currently estimates that it will contribute an additional $2.0 million to its non-U.S. pension plans during the remainder of fiscal 2017.