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Retirement Plans And Other Postretirement Benefits (Tables)
12 Months Ended
Dec. 31, 2019
Retirement Benefits [Abstract]  
Reconciliation Of Changes In Benefit Obligations And Plan Assets
The following tables reconcile the changes in benefit obligations and plan assets in 2019 and 2018, and reconcile the funded status to prepaid or accrued cost at December 31, 2019 and 2018:
 
Pension Benefits
 
 
Other Post-
Retirement Benefits
(In thousands)
2019
 
2018
 
 
2019
 
2018
Change in benefit obligation:
 
 
 
 
 
 
 
 
Benefit obligation, beginning of year
$
287,240

 
$
318,123

 
 
$
6,889

 
$
7,704

Service cost

 
17

 
 
26

 
36

Interest cost
12,222

 
11,442

 
 
290

 
271

Effect of actuarial (gains) losses related to the following:
 
 
 
 
 
 
 
 
Discount rate change
38,919

 
(23,653
)
 
 
894

 
(546
)
Retirement rate assumptions and mortality table adjustments
(2,589
)
 
(914
)
 
 
21

 
6

Other
(1,047
)
 
(2,326
)
 
 
(176
)
 
(285
)
Plan participant contributions

 

 
 
649

 
656

Benefits paid
(15,982
)
 
(15,449
)
 
 
(943
)
 
(953
)
Benefit obligation, end of year
$
318,763

 
$
287,240

 
 
$
7,650

 
$
6,889

Change in plan assets:
 
 
 
 
 
 
 
 
Plan assets at fair value, beginning of year
$
205,367

 
$
226,354

 
 
$

 
$

Actual return on plan assets
20,624

 
(14,148
)
 
 

 

Employer contributions
8,320

 
8,610

 
 
294

 
297

Plan participant contributions

 

 
 
649

 
656

Benefits paid
(15,982
)
 
(15,449
)
 
 
(943
)
 
(953
)
Plan assets at fair value, end of year
$
218,329

 
$
205,367

 
 
$

 
$

Funded status of the plans
$
(100,434
)
 
$
(81,873
)
 
 
$
(7,650
)
 
$
(6,889
)
Amounts recognized in the consolidated balance sheets:
 
 
 
 
 
 
 
 
Accrued expenses (current)
$
168

 
$
182

 
 
$
470

 
$
456

Pension and other postretirement benefit obligations, net
100,266

 
81,691

 
 
7,180

 
6,433

Net amount recognized
$
100,434

 
$
81,873

 
 
$
7,650

 
$
6,889

Components Of Net Periodic Benefit Income Or Cost For Continuing Operations
Assumptions used for financial reporting purposes to compute net benefit income or cost and benefit obligations for continuing operations, and the components of net periodic benefit income or cost for continuing operations, are as follows:
 
 
Pension Benefits
 
 
Other Post-
Retirement Benefits
(In thousands, except percentages)
2019
 
2018
 
2017
 
 
2019
 
2018
 
2017
Weighted-average assumptions used to determine benefit obligations:
 
 
 
 
 
 
 
 
 
 
 
 
Discount rate
3.27
%
 
4.40
%
 
3.72
%
 
 
3.25
%
 
4.37
%
 
3.69
%
Expected long-term return on plan assets
5.00
%
 
6.00
%
 
6.50
%
 
 
n/a

 
n/a

 
n/a

Weighted-average assumptions used to determine net periodic benefit cost:
 
 
 
 
 
 
 
 
 
 
 
 
Discount rate
4.40
%
 
3.72
%
 
4.29
%
 
 
4.37
%
 
3.69
%
 
4.24
%
Expected long-term return on plan assets
6.00
%
 
6.50
%
 
6.50
%
 
 
n/a

 
n/a

 
n/a

Components of net periodic benefit cost:
 
 
 
 
 
 
 
 
 
 
 
 
Service cost
$

 
$
17

 
$
194

 
 
$
26

 
$
36

 
$
33

Interest cost
12,222

 
11,442

 
12,575

 
 
290

 
271

 
301

Expected return on plan assets
(13,528
)
 
(15,011
)
 
(14,955
)
 
 

 

 

Amortization of prior service costs and gains or losses
10,891

 
13,894

 
12,320

 
 
(258
)
 
(243
)
 
(275
)
Net periodic benefit cost
$
9,585

 
$
10,342

 
$
10,134

 
 
$
58

 
$
64

 
$
59

Schedule Of Expected Benefit Payments For Continuing Operations
Expected benefit payments for continuing operations over the next five years and in the aggregate for 2025-2029 are as follows:
(In thousands)
Pension
Benefits
 
Other Post-
Retirement
Benefits
2020
$
17,162

 
$
470

2021
17,524

 
473

2022
17,895

 
473

2023
18,088

 
468

2024
18,325

 
463

2025—2029
91,383

 
2,202

Schedule Of Amounts Recognized Before Related Deferred Income Taxes In Accumulated Other Comprehensive Income
Amounts recorded in 2019, 2018 and 2017 in accumulated other comprehensive income, before related deferred income taxes, consist of:
 
Pension
 
Other Post-Retirement
(In thousands)
2019
 
2018
 
2017
 
2019
 
2018
 
2017
Prior service cost (benefit)
$

 
$

 
$
5

 
$

 
$

 
$

Net actuarial (gain) loss
150,047

 
132,751

 
144,377

 
(824
)
 
(1,821
)
 
(1,238
)
Schedule Of Amounts Before Related Deferred Income Taxes In Accumulated Other Comprehensive Income That Are Expected To Be Recognized As Components Of Net Periodic Benefit Or Cost
The amounts in accumulated other comprehensive income, before related deferred income taxes, that are expected to be recognized as components of net periodic benefit or cost during 2020 are as follows:
(In thousands)
Pension
 
Other Post-
Retirement
Prior service cost (benefit)
$

 
$

Net actuarial (gain) loss
15,254

 
(188
)
Schedule Of Percentage Composition Of Assets Held By Pension Plans
The percentage composition of assets held by pension plans for continuing operations at December 31, 2019, 2018 and 2017 are as follows:
 
% Composition of Plan Assets
at December 31,
 
2019
 
2018
 
2017
Pension plans related to continuing operations:
 
 
 
 
 
Fixed income securities
8.7
%
 
8.6
%
 
7.7
%
Large/mid-capitalization equity securities
21.3

 
18.2

 
19.0

Small-capitalization equity securities
7.8

 
6.8

 
6.4

International and emerging market equity securities
19.7

 
16.0

 
15.1

Total equity securities
48.8

 
41.0

 
40.5

Private equity and hedge funds
35.0

 
42.3

 
44.6

Other assets
7.5

 
8.1

 
7.2

Total for continuing operations
100.0
%
 
100.0
%
 
100.0
%
Schedule Of Targeted Allocation Percentage For Pension Plan Assets And Expected Long-Term Rate Of Return On Assets
targeted allocation percentage for pension plan assets and the expected long-term rate of return on assets used to determine its benefit obligation at December 31, 2019, are as follows:
 
Target % Composition of Plan Assets *
 
Expected Long-term Return %
Pension plans related to continuing operations:
 
 
 
Fixed income securities
12.0
%
 
2.0
%
Large/mid-capitalization equity securities
27.0

 
5.8

Small-capitalization equity securities
8.0

 
6.9

International and emerging market equity securities
20.0

 
5.8

Total equity securities
55.0

 
6.0

Private equity and hedge funds
33.0

 
4.5

Total for continuing operations
100.0
%
 
5.0
%
*    Target percentages for the composition of plan assets represents a neutral position within the approved range of allocations for such assets.

 
Schedule Of Pension Plan Assets Categorized By Level Within Fair Value Measurement Hierarchy
At December 31, 2019 and 2018, the pension plan assets are categorized by level within the fair value measurement hierarchy as follows:
(In thousands)
Total
 
Quoted Prices
in Active
Markets for
Identical Assets
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
Balances at December 31, 2019
 
 
 
 
 
 
 
Large/mid-capitalization equity securities
$
46,440

 
$
46,440

 
$

 
$

Small-capitalization equity securities
17,135

 
17,135

 

 

International and emerging market equity securities
43,079

 
19,117

 
23,962

 

Fixed income securities
18,911

 
6,209

 
12,702

 

Contracts with insurance companies
8,840

 

 

 
8,840

Other assets
7,585

 
7,585

 

 

Total plan assets at fair value
$
141,990

 
$
96,486

 
$
36,664

 
$
8,840

Private equity and hedge funds
76,339

 
 
 
 
 
 
Total plan assets, December 31, 2019
$
218,329

 
 
 
 
 
 
Balances at December 31, 2018
 
 
 
 
 
 
 
Large/mid-capitalization equity securities
$
37,323

 
$
37,323

 
$

 
$

Small-capitalization equity securities
13,880

 
13,880

 

 

International and emerging market equity securities
32,931

 
13,389

 
19,542

 

Fixed income securities
17,769

 
5,886

 
11,883

 

Contracts with insurance companies
9,899

 

 

 
9,899

Other assets
6,779

 
6,779

 

 

Total plan assets at fair value
$
118,581

 
$
77,257

 
$
31,425

 
$
9,899

Private equity and hedge funds
86,786

 
 
 
 
 
 
Total plan assets, December 31, 2018
$
205,367