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Segment Information (Schedule Of Geographic Distribution Of Rigs By Segment) (Details) | Sep. 30, 2022
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Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 52
Floaters |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 16
Jackups |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 28
Other |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 8
ARO |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 7
North & South America |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 13
North & South America | Floaters |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 7
North & South America | Jackups |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 6
North & South America | Other |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0
North & South America | ARO |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0
Europe & the Mediterranean |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 16
Europe & the Mediterranean | Floaters |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 4
Europe & the Mediterranean | Jackups |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 12
Europe & the Mediterranean | Other |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0
Europe & the Mediterranean | ARO |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0
Middle East & Africa |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 17
Middle East & Africa | Floaters |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 3
Middle East & Africa | Jackups |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 6
Middle East & Africa | Other |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 8
Middle East & Africa | ARO |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 7
Asia & Pacific Rim |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 6
Asia & Pacific Rim | Floaters |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 2
Asia & Pacific Rim | Jackups |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 4
Asia & Pacific Rim | Other |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0
Asia & Pacific Rim | ARO |
Segment Reporting Information [Line Items] |
Total Number Of Contract Drilling Rigs | 0

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Total Number Of Contract Drilling Rigs + References No definition available. + Details
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- Details
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- Details
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- Details
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