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v3.19.3

Impairments and Other Charges (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 USD ($) | Sep. 30, 2018 USD ($) | Sep. 30, 2019 USD ($) | Sep. 30, 2018 USD ($) item
Goodwill And Intangible Assets: |  |  |  |
Goodwill impairments | $ 93,600 |  | $ 93,634 |
Intangible asset impairment |  |  | 5,235 |
Subtotal |  |  | 98,869 | $ 16,530
Other Charges: |  |  |  |
Divestiture of International assets |  |  |  | 63,726
Severance and transaction related costs | 2,911 | $ 1,753 | 5,386 | 12,526
Tangible asset impairments |  | 1,541 |  | 3,706
Loss (gain) on early extinguishment of debt | 718 | 10,476 | 1,752 | 10,476
Total impairments and other charges | 3,629 | 13,770 | 106,007 | 90,434
Payment of long-term debt |  |  | 379,193 | 774,802
Write-off of receivable |  |  | 379 | (2,568)
International Drilling |  |  |  |
Goodwill And Intangible Assets: |  |  |  |
Goodwill impairments |  |  | 75,600 |
Other Charges: |  |  |  |
Divestiture of International assets |  |  |  | $ 63,700
Number of offshore drilling rigs sold | item |  |  |  | 3
Rig Technologies |  |  |  |
Goodwill And Intangible Assets: |  |  |  |
Goodwill impairments |  |  | 18,000 |
Senior Notes. |  |  |  |
Other Charges: |  |  |  |
Principal amount redeemed | $ 16,600 | $ 460,800 | $ 378,100 | $ 460,800

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