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Results from Discontinued Operations Related to Homechoice (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Dec. 31, 2013
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Dec. 31, 2012
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| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| (Loss) income from discontinued operations | $ (139)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax | $ (222)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax |
| HomeChoice Partners | ||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Net revenues | 6,351us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
67,990us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
| Loss before income taxes | (223)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
(304)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
| Income tax benefit | (84)us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
(82)us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
| (Loss) income from discontinued operations | $ (139)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
$ (222)us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax / dei_LegalEntityAxis = dva_HomeChoicePartnersMember |
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- Definition
Overall income (loss) from a disposal group that is classified as a component of the entity, before income tax, reported as a separate component of income before extraordinary items. Includes the following (before income tax): income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
After tax income (loss) from operations of a business component (exclusive of any gain (loss) on disposal, or provision therefore) during the reporting period, until its disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tax effect allocated to a disposal group that is classified as a component of the entity reported as a separate component of income before extraordinary items. Includes the tax effects of the following: income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of sales or other form of revenues attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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