Employee Benefit Plans - Narrative (Details)
employee in Thousands, $ in Millions |
3 Months Ended |
9 Months Ended |
|
Sep. 30, 2020
USD ($)
employee
|
Sep. 30, 2019
USD ($)
|
Sep. 30, 2020
USD ($)
employee
|
Sep. 30, 2019
USD ($)
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Restructuring charges |
$ 5,345
|
$ 0
|
$ 7,798
|
$ 0
|
| Other Postretirement and Postemployment Benefits |
|
|
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Special termination benefit charge |
1,260
|
$ 0
|
$ 1,260
|
$ 0
|
| Increase in benefit obligation related to special termination benefit charge |
$ 1,300
|
|
|
|
| Voluntary early retirement and separation programs |
|
|
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Number of employees participating | employee |
18
|
|
18
|
|
| Restructuring charges |
$ 3,100
|
|
|
|
| Voluntary early retirement and separation programs | Special termination benefits |
|
|
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Special termination benefit charge |
1,300
|
|
|
|
| Voluntary early retirement and separation programs | Separation payments and healthcare benefits |
|
|
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Cash payments disbursed to participants |
543
|
|
|
|
| Voluntary early retirement and separation programs | Unpaid vacation and other benefits |
|
|
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
|
|
| Cash payments disbursed to participants |
$ 270
|
|
|
|