Severance and Other Charges	3 Months Ended
Severance and Other Charges	Mar. 31, 2015
Restructuring and Related Activities [Abstract]
Severance and Other Charges	Severance and Other Charges We are facing a challenging year in the oilfield industry due to the dramatic drop in oil prices. We have been developing and implementing cost savings steps in response to the difficult market conditions. As we continue to reduce our planned expenses through streamlining and other cost savings initiatives, we have recently initiated steps to reduce our total workforce by approximately 400 to 600 employees. On March 31, 2015, we announced to our employees the reduction in workforce plan and offered a voluntary separation program to all U.S. employees. The staffing plans are expected to be completed by the end of May 2015. Severance costs, base rationalization and lease termination fees should cost approximately $12.0 million, which is reflected in our consolidated statements of income under severance and other charges, and affected the following segments: International Services ($0.4 million), U.S. Services ($10.7 million) and Tubular Sales ($0.9 million). The severance and other charges are recorded as accrued and other current liabilities in our consolidated balance sheets. No payments were made under the reduction in workforce plan during the three months ended March 31, 2015.

The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.

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