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Discontinued Operations - Other Financial Information (Details) - Spinoff - TopBuild - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2016 | Jun. 30, 2015
Selected financial information of discontinued operations |  |
Depreciation and amortization | $ 0 | $ 6
Capital expenditures | $ 0 | $ 7

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- Definition Amount of capital expenditures attributable to disposal group. + References No definition available. + Details
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- Definition Amount of depreciation and amortization expense attributable to disposal group, including, but not limited to, 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 5B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=64827811&loc=SL51721673-107760 + Details
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- Details
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