EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2019

Pension Plan

Defined Benefit Plans and Other Postretirement Benefit Plans

Schedule of Aggregated Net Periodic Benefit Cost and Other Benefit Cost

The following table sets forth the aggregated net periodic benefit cost for all pension plans for the second quarters and six months ended June 30, 2019 and June 30, 2018:

(In millions)	Pension Benefits
	Second Quarter Ended						Six Months Ended
	June 30, 2019			June 30, 2018			June 30, 2019			June 30, 2018
Service cost	$	0.2		$	0.2		$	0.4		$	0.4
Interest cost	1.5			1.4			3.0			2.7
Expected return on assets	(2.0		)	(2.2		)	(4.0		)	(4.3		)
Amortization of:
Prior service cost	—			—			—			—
Actuarial loss	0.7			0.8			1.3			1.5
Settlement cost	—			—			—			—
Net periodic benefit cost	$	0.4		$	0.2		$	0.7		$	0.3

Other Benefits

Defined Benefit Plans and Other Postretirement Benefit Plans

Schedule of Aggregated Net Periodic Benefit Cost and Other Benefit Cost

The following table sets forth the aggregated net periodic benefit cost for the other post-retirement benefit plan for the second quarters and six months ended June 30, 2019 and June 30, 2018:

(In millions)	Other Benefits
	Second Quarter Ended				Six Months Ended
	June 30, 2019		June 30, 2018		June 30, 2019		June 30, 2018
Service cost	$	—	$	—	$	—	$	—
Interest cost	0.1		0.1		0.2		0.2
Expected return on assets	—		—		—		—
Amortization of:
Prior service cost	—		—		—		—
Actuarial loss	—		—		—		0.1
Settlement cost	—		—		—		—
Net periodic benefit cost	$	0.1	$	0.1	$	0.2	$	0.3