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EMPLOYEE RETIREMENT PLANS (Tables) | 12 Months Ended
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Dec. 31, 2019
Compensation And Retirement Disclosure [Abstract] |
Schedule of Asset Allocations | The following table provides the target and actual asset allocations for the pension plan:
|  |  |  |  |  | Actual as of |  |  | Actual as of |
|  | Target |  |  | December 31, 2019 |  |  | December 31, 2018 |
U.S. Pension plan: |  |  |  |  |  |  |  |  |  |  |  |
Equity securities |  |  | — |  |  |  | — |  |  |  | 2 | %
Debt securities |  |  | 100 | % |  |  | 96 | % |  |  | 91 | %
Cash and other |  |  | — |  |  |  | 4 | % |  |  | 7 | %
Total |  |  | 100 | % |  |  | 100 | % |  |  | 100 | %
Fair Value Hierarchy of Plan Assets | The following table provides the fair value hierarchy for all domestic and foreign pension plans measured at fair value as of December 31, 2019:
(In thousands) |  | Fair Value |  |  | Quoted prices in active markets (Level 1) |  |  | Significant observable inputs (Level 2) |  |  | Significant unobservable inputs (Level 3) |  |  | Measured at Net Asset Value |
Pension plan measured at fair value: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity securities: |  | $ | 699 |  |  |  | 699 |  |  |  | — |  |  |  | — |  |  |  | — |
Debt securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Government securities |  |  | 5,870 |  |  |  | 5,870 |  |  |  | — |  |  |  | — |  |  |  | — |
Collateralized mortgage securities |  |  | 765 |  |  |  | — |  |  |  | 765 |  |  |  | — |  |  |  | — |
Corporate debt securities |  |  | 47,839 |  |  |  | — |  |  |  | 47,839 |  |  |  | — |  |  |  | — |
Cash and cash equivalents |  |  | 2,526 |  |  |  | — |  |  |  | 2,526 |  |  |  | — |  |  |  | — |
Other |  |  | 1,396 |  |  |  | — |  |  |  | 1,396 |  |  |  | — |  |  |  | — |
Total |  | $ | 59,095 |  |  |  | 6,569 |  |  |  | 52,526 |  |  |  | — |  |  |  | — |
Accrued income |  |  | 530 |  |  |  | 530 |  |  |  | — |  |  |  | — |  |  |  | — |
Total fair value of plan assets |  | $ | 59,625 |  |  |  | 7,099 |  |  |  | 52,526 |  |  |  | — |  |  |  | — |
The fair value hierarchy for the pension plans assets measured at fair value as of December 31, 2018, are as follows:
(In thousands) |  | Fair Value |  |  | Quoted prices in active markets (Level 1) |  |  | Significant observable inputs (Level 2) |  |  | Significant unobservable inputs (Level 3) |  |  | Measured at Net Asset Value |
Pension plan measured at fair value: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity securities: |  | $ | 900 |  |  |  | 900 |  |  |  | — |  |  |  | — |  |  |  | — |
Debt securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Government securities |  |  | 4,044 |  |  |  | 4,044 |  |  |  | — |  |  |  | — |  |  |  | — |
Corporate debt securities |  |  | 47,667 |  |  |  | 684 |  |  |  | 46,983 |  |  |  | — |  |  |  | — |
Cash and cash equivalents |  |  | 1,214 |  |  |  | 717 |  |  |  | 497 |  |  |  | — |  |  |  | — |
Other |  |  | 2,384 |  |  |  | — |  |  |  | 2,384 |  |  |  | — |  |  |  | — |
Total |  | $ | 56,209 |  |  |  | 6,345 |  |  |  | 49,864 |  |  |  | — |  |  |  | — |
Accrued income |  |  | 581 |  |  |  | 581 |  |  |  | — |  |  |  | — |  |  |  | — |
Total fair value of plan assets |  | $ | 56,790 |  |  |  | 6,926 |  |  |  | 49,864 |  |  |  | — |  |  |  | — |
Change in Plan Assets and Obligations | Changes in plan assets and obligations and the funded status of the U.S. defined benefit pension plan, Norway’s defined benefit pension plan, and the supplemental plan (referred to collectively as “Pension Benefits”) and the postretirement health care and life insurance plan (referred to as “Other Benefits”), which was discontinued as of January 1, 2019, are as follows:
|  | Pension Benefits |  |
|  | Successor |  |  |  | Predecessor
|  |  |  |  |  |  |  |  |  | Period from |  |  |  | Period from |  |
|  | Year |  |  | Year |  |  | August 1, 2017 |  |  |  | April 1, 2017 |  |
|  | Ended |  |  | Ended |  |  | through |  |  |  | through |  |
(In thousands) |  | December 31, 2019 |  |  | December 31, 2018 |  |  | December 31, 2017 |  |  |  | July 31, 2017 |  |
Change in benefit obligation: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Benefit obligation at beginning of the period |  | $ | 90,247 |  |  | $ | 103,443 |  |  |  | 101,490 |  |  |  |  | 97,941 |  |
Increase in benefit obligation due to business combination |  |  | — |  |  |  | 5,474 |  |  |  | — |  |  |  |  | — |  |
Service cost |  |  | 427 |  |  |  | 294 |  |  |  | 546 |  |  |  |  | 393 |  |
Interest cost |  |  | 3,751 |  |  |  | 3,605 |  |  |  | 1,599 |  |  |  |  | 1,313 |  |
Plan curtailment |  |  | — |  |  |  | — |  |  |  | (432 | ) |  |  |  | — |  |
Benefits paid |  |  | (5,967 | ) |  |  | (5,467 | ) |  |  | (2,059 | ) |  |  |  | (1,610 | ) |
Actuarial (gain) loss (A) |  |  | 8,198 |  |  |  | (8,105 | ) |  |  | 2,322 |  |  |  |  | 3,322 |  |
Settlement |  |  | (4,978 | ) |  |  | (8,885 | ) |  |  | — |  |  |  |  | — |  |
Foreign currency exchange rate changes |  |  | (24 | ) |  |  | (112 | ) |  |  | (23 | ) |  |  |  | 131 |  |
Benefit obligation at end of the period |  | $ | 91,654 |  |  |  | 90,247 |  |  |  | 103,443 |  |  |  |  | 101,490 |  |
Change in plan assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of plan assets at beginning of the period |  | $ | 56,790 |  |  | $ | 57,536 |  |  |  | 58,148 |  |  |  |  | 57,146 |  |
Increase in plan assets due to business combination |  |  | — |  |  |  | 5,463 |  |  |  | — |  |  |  |  | — |  |
Actual return |  |  | 7,498 |  |  |  | (2,128 | ) |  |  | 1,182 |  |  |  |  | 2,138 |  |
Expected return |  |  | — |  |  |  | 112 |  |  |  | 32 |  |  |  |  | 16 |  |
Actuarial loss |  |  | 983 |  |  |  | (275 | ) |  |  | (217 | ) |  |  |  | (109 | ) |
Administrative expenses |  |  | (68 | ) |  |  | (36 | ) |  |  | (15 | ) |  |  |  | (7 | ) |
Plan curtailment |  |  | — |  |  |  | — |  |  |  | (100 | ) |  |  |  | — |  |
Employer contributions |  |  | 5,027 |  |  |  | 10,546 |  |  |  | 625 |  |  |  |  | 435 |  |
Benefits paid |  |  | (5,967 | ) |  |  | (5,467 | ) |  |  | (2,059 | ) |  |  |  | (1,610 | ) |
Settlement |  |  | (4,638 | ) |  |  | (8,885 | ) |  |  | — |  |  |  |  | — |  |
Foreign currency exchange rate changes |  |  | — |  |  |  | (76 | ) |  |  | (60 | ) |  |  |  | 139 |  |
Fair value of plan assets at end of the period |  |  | 59,625 |  |  |  | 56,790 |  |  |  | 57,536 |  |  |  |  | 58,148 |  |
Payroll tax unrecognized in benefit obligation at end of the period |  |  | — |  |  |  | 84 |  |  |  | 76 |  |  |  |  | 91 |  |
Unfunded status at end of the period |  | $ | (32,029 | ) |  | $ | (33,541 | ) |  |  | (45,983 | ) |  |  |  | (43,433 | ) |
Net amount recognized in the balance sheet consists of: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Current liabilities |  | $ | (1,422 | ) |  | $ | (1,380 | ) |  |  | (10,731 | ) |  |  |  | (1,791 | ) |
Noncurrent liabilities |  |  | (30,607 | ) |  |  | (32,161 | ) |  |  | (35,252 | ) |  |  |  | (41,642 | ) |
Net amount recognized |  | $ | (32,029 | ) |  | $ | (33,541 | ) |  |  | (45,983 | ) |  |  |  | (43,433 | ) |
(A) The actuarial loss for the year ended December 31, 2019 and the actuarial gain in the year ended December 31, 2018 was primarily attributable to changes in the discount rate.
|  |  |  |  |  |  |  | Other Benefits |  |
|  |  |  | Successor |  |  |  | Predecessor
|  |  |  |  |  |  |  | Period from |  |  |  | Period from |  |
|  |  |  | Year |  |  | August 1, 2017 |  |  |  | April 1, 2017 |  |
|  |  |  | Ended |  |  | through |  |  |  | through |  |
(In thousands) |  |  |  | December 31, 2018 |  |  | December 31, 2017 |  |  |  | July 31, 2017 |  |
Change in benefit obligation: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Benefit obligation at beginning of the period |  |  |  | $ | 2,924 |  |  |  | 4,817 |  |  |  |  | 4,811 |  |
Service cost |  |  |  |  | 61 |  |  |  | 29 |  |  |  |  | 23 |  |
Interest cost |  |  |  |  | 117 |  |  |  | 75 |  |  |  |  | 64 |  |
Participant contributions |  |  |  |  | 218 |  |  |  | 65 |  |  |  |  | 58 |  |
Plan amendment |  |  |  |  | (2,954 | ) |  |  | (1,861 | ) |  |  |  | — |  |
Benefits paid |  |  |  |  | (595 | ) |  |  | (526 | ) |  |  |  | (346 | ) |
Actuarial (gain) loss |  |  |  |  | 229 |  |  |  | 325 |  |  |  |  | 207 |  |
Benefit obligation at end of the period |  |  |  | $ | — |  |  |  | 2,924 |  |  |  |  | 4,817 |  |
Change in plan assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of plan assets at beginning of the period |  |  |  | $ | — |  |  |  | — |  |  |  |  | — |  |
Employer contributions |  |  |  |  | 377 |  |  |  | 461 |  |  |  |  | 288 |  |
Participant contributions |  |  |  |  | 218 |  |  |  | 65 |  |  |  |  | 58 |  |
Benefits paid |  |  |  |  | (595 | ) |  |  | (526 | ) |  |  |  | (346 | ) |
Fair value of plan assets at end of the period |  |  |  |  | — |  |  |  | — |  |  |  |  | — |  |
Unfunded status at end of the period |  |  |  | $ | — |  |  |  | (2,924 | ) |  |  |  | (4,817 | ) |
Net amount recognized in the balance sheet consists of: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Current liabilities |  |  |  | $ | — |  |  |  | (282 | ) |  |  |  | (418 | ) |
Noncurrent liabilities |  |  |  |  | — |  |  |  | (2,642 | ) |  |  |  | (4,399 | ) |
Net amount recognized |  |  |  | $ | — |  |  |  | (2,924 | ) |  |  |  | (4,817 | ) |
Schedule of Accumulated Benefit Obligation in Excess of Plan Assets | The following table provides information for pension plans with an accumulated benefit obligation in excess of plan assets (includes both the pension plans and supplemental plan):
|  | December 31, |  |  |  | December 31, |
(In thousands) |  | 2019 |  |  |  | 2018 |
Projected benefit obligation |  | $ | 91,654 |  |  |  |  | 90,247 |
Accumulated benefit obligation |  |  | 91,109 |  |  |  |  | 89,024 |
Fair value of plan assets |  |  | 59,625 |  |  |  |  | 56,790 |
Schedule of Net Periodic Benefit Cost | Net periodic benefit cost for the pension plans and the supplemental plan include the following components:
|  | Successor |  |  |  | Predecessor
|  |  |  |  |  |  |  |  |  | Period from |  |  |  | Period from |  |
|  | Year |  |  | Year |  |  | August 1, 2017 |  |  |  | April 1, 2017 |  |
|  | Ended |  |  | Ended |  |  | through |  |  |  | through |  |
(In thousands) |  | December 31, 2019 |  |  | December 31, 2018 |  |  | December 31, 2017 |  |  |  | July 31, 2017 |  |
Service cost |  | $ | 427 |  |  |  | 294 |  |  |  | 546 |  |  |  |  | 393 |  |
Interest cost |  |  | 3,751 |  |  |  | 3,605 |  |  |  | 1,599 |  |  |  |  | 1,313 |  |
Expected return on plan assets |  |  | (2,375 | ) |  |  | (2,042 | ) |  |  | (882 | ) |  |  |  | (691 | ) |
Administrational expenses |  |  | 71 |  |  |  | 36 |  |  |  | 19 |  |  |  |  | 3 |  |
Payroll tax of net pension costs |  |  | 55 |  |  |  | 42 |  |  |  | 29 |  |  |  |  | — |  |
Amortization of net actuarial losses |  |  | (592 | ) |  |  | 30 |  |  |  | 131 |  |  |  |  | — |  |
Recognized actuarial loss |  |  | — |  |  |  | — |  |  |  | — |  |  |  |  | 748 |  |
Settlement/Curtailment (gain) loss |  |  | (219 | ) |  |  | 335 |  |  |  | (99 | ) |  |  |  | — |  |
Net periodic pension cost |  | $ | 1,118 |  |  |  | 2,300 |  |  |  | 1,343 |  |  |  |  | 1,766 |  |
Schedule of Net Periodic Benefit Cost for Postretirement Health Care and Life Insurance Plan | Net periodic benefit cost for the postretirement health care and life insurance plan, which was discontinued as of January 1, 2019, includes the following components:
|  | Successor |  |  | Predecessor |
|  |  |  |  |  | Period from |  |  | Period from |
|  | Year |  |  | August 1, 2017 |  |  | April 1, 2017 |
|  | Ended |  |  | through |  |  | through |
(In thousands) |  | December 31, 2018 |  |  | December 31, 2017 |  |  | July 31, 2017 |
Service cost |  | $ | 61 |  |  |  | 29 |  |  |  | 23 |
Interest cost |  |  | 117 |  |  |  | 75 |  |  |  | 64 |
Amortization of prior service cost |  |  | (299 | ) |  |  | — |  |  |  | (927 | )
Recognized actuarial (gain) |  |  | 42 |  |  |  | — |  |  |  | (335 | )
Net curtailment gain |  |  | (4,005 | ) |  |  | — |  |  |  | — |
Net periodic postretirement benefit |  | $ | (4,084 | ) |  |  | 104 |  |  |  | (1,175 | )
Schedule of Other Changes in Plan Assets and Benefit Obligations Recognized in OCI | Other changes in plan assets and benefit obligations recognized in other comprehensive (income) loss include the following components:
|  | Pension Benefits |  |
|  | Successor |  |  |  | Predecessor
|  |  |  |  |  |  |  |  |  | Period from |  |  |  | Period from |  |
|  | Year |  |  | Year |  |  | August 1, 2017 |  |  |  | April 1, 2017 |  |
|  | Ended |  |  | Ended |  |  | through |  |  |  | through |  |
(In thousands) |  | December 31, 2019 |  |  | December 31, 2018 |  |  | December 31, 2017 |  |  |  | July 31, 2017 |  |
Net (gain) loss |  | $ | 2,612 |  |  |  | (3,441 | ) |  |  | 1,939 |  |  |  |  | 1,877 |  |
Fresh-start accounting fair value adjustment |  |  | — |  |  |  | — |  |  |  | — |  |  |  |  | (22,333 | ) |
Amortization of net (loss) gain |  |  | — |  |  |  | — |  |  |  | — |  |  |  |  | (748 | ) |
Settlement recognized |  |  | (182 | ) |  |  | (335 | ) |  |  | — |  |  |  |  | — |  |
Total recognized in other comprehensive (income) loss, before tax and net of tax |  | $ | 2,430 |  |  |  | (3,776 | ) |  |  | 1,939 |  |  |  |  | (21,204 | ) |
|  |  |  |  |  |  |  |  |  | Other Benefits |  |
|  |  |  |  |  | Successor |  |  |  | Predecessor
|  |  |  |  |  |  |  |  |  | Period from |  |  |  | Period from |  |
|  |  |  |  |  | Year |  |  | August 1, 2017 |  |  |  | April 1, 2017 |  |
|  |  |  |  |  | Ended |  |  | through |  |  |  | through |  |
(In thousands) |  |  |  |  |  | December 31, 2018 |  |  | December 31, 2017 |  |  |  | July 31, 2017 |  |
Net (gain) loss |  |  |  |  |  | $ | 229 |  |  |  | 325 |  |  |  |  | 207 |  |
Prior service (cost) credit |  |  |  |  |  |  | — |  |  |  | (1,861 | ) |  |  |  | — |  |
Amortization of prior service (cost) credit |  |  |  |  |  |  | 1,861 |  |  |  | — |  |  |  |  | 927 |  |
Fresh-start accounting fair value adjustment |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  | 19,055 |  |
Amortization of net (loss) gain |  |  |  |  |  |  | (554 | ) |  |  | — |  |  |  |  | 335 |  |
Total recognized in other comprehensive (income) loss, before tax and net of tax |  |  |  |  |  | $ | 1,536 |  |  |  | (1,536 | ) |  |  |  | 20,524 |  |
Schedule of Assumptions | Assumptions used to determine net periodic benefit costs are as follows:
|  | Pension Benefits |
|  | 2019 |  | 2018 |
Discount rate |  |  | 4.50 | % |  | 3.80 | %
Expected long-term rate of return on assets |  |  | 4.00 | % |  | 3.60 | %
Rates of annual increase in compensation levels |  |  | 2.75 | % |  | 2.75 | %
Schedule of Expected Benefit Payments | Based upon the assumptions used to measure our qualified pension benefit obligations at December 31, 2019, including pension benefits attributable to estimated future employee service, we expect that benefits to be paid over the next ten years will be as follows:
Year ending December 31, (In thousands) |  | Pension Benefits |
2020 |  | $ | 6,547 |
2021 |  |  | 6,444 |
2022 |  |  | 6,360 |
2023 |  |  | 6,262 |
2024 |  |  | 6,235 |
2025 – 2029 |  |  | 29,592 |
Total 10-year estimated future benefit payments |  | $ | 61,440 |

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- Definition Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of net funded status of pension plans and/or other employee benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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