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Commitments and Contingencies - Litigation (Details) - Court of Ouargla Algeria Foreign Currency Controls $ in Millions | 1 Months Ended
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Mar. 31, 2011 USD ($)
Commitments and Contingencies |
Litigation amount as per judgment | $ 21.0
Payment of contract amount in foreign currency | 7.5
Payment of contract amount in domestic currency | 3.2
Maximum |
Commitments and Contingencies |
Potential judgment in excess of accrual | $ 13.0

X
- Definition Represents the payment of contract amount in domestic currency. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the payment of contract amount in foreign currency. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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X
- Definition Potential judgment in excess of accrual related to foreign currency exchange control. + References No definition available. + Details
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Namespace Prefix: | nbr_
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X
- Definition Amount awarded to other party in judgment or settlement of litigation. + References No definition available. + Details
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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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- Details
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- Details
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