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Severance and Other Charges (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Restructuring and Related Activities [Abstract] |  |  |
Severance costs | $ 16,500,000 | $ 35,500,000 | $ 0
Restructuring Reserve [Roll Forward] |  |  |
Beginning balance, December 31, 2015 | 22,244,000 |  |
Additions for costs expensed | 46,406,000 | 35,484,000 | 0
Other adjustments | (719,000) |  |
Severance and other payments | (31,900,000) |  |
Asset retirement | (29,881,000) | 0 | $ 0
Ending balance, December 31, 2016 | 6,150,000 | 22,244,000 |
International Services |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Beginning balance, December 31, 2015 | 78,000 |  |
Additions for costs expensed | 12,187,000 |  |
Other adjustments | 0 |  |
Severance and other payments | (7,519,000) |  |
Asset retirement | (282,000) |  |
Ending balance, December 31, 2016 | 4,464,000 | 78,000 |
U.S. Services |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Beginning balance, December 31, 2015 | 22,166,000 |  |
Additions for costs expensed | 33,661,000 |  |
Other adjustments | (687,000) |  |
Severance and other payments | (23,855,000) |  |
Asset retirement | (29,599,000) |  |
Ending balance, December 31, 2016 | 1,686,000 | 22,166,000 |
Tubular Sales |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Beginning balance, December 31, 2015 | 0 |  |
Additions for costs expensed | 558,000 |  |
Other adjustments | (32,000) |  |
Severance and other payments | (526,000) |  |
Asset retirement | 0 |  |
Ending balance, December 31, 2016 | $ 0 | $ 0 |

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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3536-108585 + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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