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Subsequent Event | 3 Months Ended
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Mar. 31, 2014
Subsequent Events [Abstract] |
Subsequent Event | 16. Subsequent Event In conjunction with the proposed spin-off of its distribution business, the Company reviewed its reporting and management structure, and beginning on April 1, 2014, reorganized its remaining reporting segments into four new reporting segments. The new reporting segments are Rig Systems, Rig Aftermarket, Completion & Production Solutions, and Wellbore Technologies. The Company is in the process of gathering the new segment information and will begin reporting the new segment information beginning in the second quarter of 2014.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References No definition available. + Details
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