Contingencies (Narrative) (Details) - USD ($) |
1 Months Ended | 3 Months Ended | ||
---|---|---|---|---|
Mar. 09, 2020 |
Jul. 31, 2019 |
Mar. 31, 2020 |
Dec. 31, 2019 |
|
Loss Contingencies [Line Items] | ||||
Decline in backlog as a result of potential contract termination | $ 150,000,000 | |||
Loss of hire insurance, per day | $ 602,500 | |||
Loss Contingency, Damages Sought, Value | $ 100,000,000 | |||
Maximum Contingent Contributions To Joint Venture | 1,250,000,000 | |||
Gain (Loss) Related to Litigation Settlement | $ 20,300,000 | |||
Letters of credit outstanding, amount | 117,900,000 | |||
Middle East & Africa | ||||
Loss Contingencies [Line Items] | ||||
Proceeds from Legal Settlements | $ 27,500,000 |