Disposal Group, Including Discontinued Operation, Assumed By Continuing Operations, Accounts Receivable, Current

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- Definition

Disposal Group, Including Discontinued Operation, Assumed By Continuing Operations, Accrued Liabilities, Current

+ References

No definition available.

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- Definition

Disposal Group, Including Discontinued Operation, Assumed By Continuing Operations, Sales Price Hold-back

+ References

No definition available.

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- Definition

Disposal Group, Including Discontinued Operation, Escrow Deposit, Term

+ References

No definition available.

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- Definition

Disposal Group, Including Discontinued Operation, Notes Receivable Consideration

+ References

No definition available.

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- Definition

Number of Segments with Assets and Liabilities Classified as Discontinued Operations

+ References

No definition available.

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- Definition

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=64827811&loc=d3e1361-107760

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 45
-Paragraph 3B
-URI http://asc.fasb.org/extlink&oid=65878427&loc=SL51721525-107759

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 5C
-Subparagraph (b)(2)
-URI http://asc.fasb.org/extlink&oid=64827811&loc=SL51721675-107760

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=65878427&loc=d3e957-107759

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- Definition

Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

+ References

No definition available.

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- Definition

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.10)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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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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Discontinued Operations (Additional Disclosures) (Details) $ in Millions			1 Months Ended
	May 22, 2017 USD ($)	Dec. 30, 2016 USD ($)	Dec. 31, 2016 segment	Dec. 31, 2017 USD ($)	Aug. 16, 2017 USD ($)	May 23, 2017 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of segments with assets and liabilities classified as discontinued operations \| segment			2
Drilling Technologies \| Discontinued Operations, Held-for-sale or Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on disposal of discontinued operation		$ 1.2
Production Technologies: \| Discontinued Operations, Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash consideration					$ 1.0	$ 2.9
Escrow deposit						$ 0.4
Notes receivables					$ 1.0
National Oilwell Varco, L.P. \| Drilling Technologies \| Discontinued Operations, Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash consideration	$ 17.0
Escrow deposit	$ 1.5
Term of escrow deposit	18 months
Drilling Technologies And Production Technologies [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable assumed				$ 0.3
Escrow assumed				1.4
Accrued liabilities assumed				$ 1.4