Drilling Rigs

No definition available.

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- Definition

Notice Period to Cancel Contract - days required for client to cancel contract without penalty

+ References

No definition available.

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- Definition

typical revenue contract duration in days

+ References

No definition available.

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- Definition

Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.

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- Definition

Sum of the carrying amounts of deferred costs that are expected to be recognized as a charge against earnings in periods after one year or beyond the normal operating cycle, if longer.

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- Definition

Sum of the carrying amounts as of the balance sheet date of deferred costs capitalized at the end of the reporting period that are expected to be charged against earnings within one year or the normal operating cycle, if longer.

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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.

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- Definition

The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income.

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- Definition

The noncurrent portion of deferred revenue amount as of balance sheet date. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized, and is not expected to be recognized in the next twelve months. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

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- Definition

The amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. For cash flows, this element primarily pertains to amortization of deferred credits on long-term arrangements. As a noncash item, it is deducted from net income when calculating cash provided by or used in operations using the indirect method.

+ References

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- Details

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Revenue from Contracts with Customers (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2018 USD ($) drilling_rigs	Mar. 31, 2017 USD ($)	Jan. 01, 2018 USD ($)	Dec. 31, 2017 USD ($)
Deferred Revenue Arrangement [Line Items]
Current deferred revenues \| $	$ 1,194			$ 905
Production Services [Member]
Deferred Revenue Arrangement [Line Items]
Typical revenue contract duration	30 days
Drilling Services [Member]
Deferred Revenue Arrangement [Line Items]
Amortization of deferred revenues \| $	$ 499	$ 776
Amortization of deferred costs \| $	$ 463	$ 1,467
Drilling Rigs \| drilling_rigs	24
Drilling Services [Member] \| Rig Mobilization [Member]
Deferred Revenue Arrangement [Line Items]
Current deferred revenues \| $	$ 1,178		$ 1,287
Current deferred costs \| $	845		1,072
Noncurrent deferred revenues \| $	712		174
Noncurrent deferred costs \| $	$ 1,700		$ 1,177
Colombia [Member] \| International Drilling [Member] \| Drilling Services [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	8
Cancelable Spot or Cancelable Term Contract [Member] \| Drilling Services [Member]
Deferred Revenue Arrangement [Line Items]
Notice Period to Cancel Contract	30 days
SCR Drilling Rigs [Member] \| Colombia [Member] \| International Drilling [Member] \| Drilling Services [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	8
Drilling Services [Member] \| Earning Under Contract [Member] \| Geographic Distribution, Domestic [Member] \| Domestic Drilling [Member] \| Currently Under Drilling Contract [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	16
Drilling Services [Member] \| Term Contract [Member] \| Earning Under Contract [Member] \| Geographic Distribution, Domestic [Member] \| Domestic Drilling [Member] \| Currently Under Drilling Contract [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	14
Drilling Services [Member] \| Term Contract, Cancelable [Member] \| Earning Under Contract [Member] \| Colombia [Member] \| International Drilling [Member] \| Currently Under Drilling Contract [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	7
deployed under new contract during current period [Member] \| Term Contract, Cancelable [Member] \| International Drilling [Member] \| Drilling Services [Member]
Deferred Revenue Arrangement [Line Items]
Drilling Rigs \| drilling_rigs	1