Goodwill and Other Intangible Assets - Changes in Carrying Amounts of Goodwill by Segment (Details) $ in Thousands |
9 Months Ended |
---|---|
Sep. 30, 2020
USD ($)
| |
Changes in carrying amounts of goodwill | |
Balance at December 31, 2019 | $ 738,369 |
Goodwill, Other Increase (Decrease) | 145,763 |
Foreign currency translation | (2,221) |
Balance at September 30, 2020 | 881,911 |
Harsco Environmental Segment | |
Changes in carrying amounts of goodwill | |
Balance at December 31, 2019 | 395,113 |
Goodwill, Other Increase (Decrease) | 1,480 |
Foreign currency translation | (2,221) |
Balance at September 30, 2020 | 394,372 |
Harsco Clean Earth Segment | |
Changes in carrying amounts of goodwill | |
Balance at December 31, 2019 | 330,230 |
Goodwill, Other Increase (Decrease) | 144,283 |
Foreign currency translation | 0 |
Balance at September 30, 2020 | 474,513 |
Harsco Rail Segment | |
Changes in carrying amounts of goodwill | |
Balance at December 31, 2019 | 13,026 |
Goodwill, Other Increase (Decrease) | 0 |
Foreign currency translation | 0 |
Balance at September 30, 2020 | $ 13,026 |