XML 62 R50.htm IDEA: XBRL DOCUMENT v3.7.0.1

Goodwill Schedule of Reporting Units Goodwill Balances (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Dec. 31, 2016	Dec. 31, 2015
Goodwill [Line Items]
Percentage Change In Discount Rate Used To Evaluate Fair Value Of Reporting Unit For Goodwill Assessment	1.00%
Percentage Change In Operating Income Used To Evaluate Fair Value Of Reporting Unit For Goodwill Assessment	3.00%
Goodwill	$ 9,889,791	$ 9,407,317	$ 9,294,479
DMG
Goodwill [Line Items]
Goodwill	3,373,090	$ 3,391,942	$ 3,398,264
DMG | NEVADA
Goodwill [Line Items]
Goodwill	$ 275,914
Carrying amount coverage	17.00%
Sensitivities, operating income	(2.40%)
Sensitivities, discount rate	(3.80%)
DMG | FLORIDA
Goodwill [Line Items]
Goodwill	$ 397,127
Carrying amount coverage	0.00%
Sensitivities, operating income	(1.60%)
Sensitivities, discount rate	(2.80%)
DMG | NEW MEXICO
Goodwill [Line Items]
Goodwill	$ 70,253
Carrying amount coverage	0.00%
Sensitivities, operating income	(1.60%)
Sensitivities, discount rate	(2.40%)
DMG | WASHINGTON
Goodwill [Line Items]
Goodwill	$ 247,552
Carrying amount coverage	9.30%
Sensitivities, operating income	(1.70%)
Sensitivities, discount rate	(3.60%)

X

- Definition

Percentage change in discount rate used to evaluate fair value of reporting unit for goodwill assessment.

+ References

No definition available.

+ Details

Name:	dva_PercentageChangeInDiscountRateUsedToEvaluateFairValueOfReportingUnitForGoodwillAssessment
Namespace Prefix:	dva_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage change in operating income used to evaluate fair value of reporting unit for goodwill assessment.

+ References

No definition available.

+ Details

Name:	dva_PercentageChangeInOperatingIncomeUsedToEvaluateFairValueOfReportingUnitForGoodwillAssessment
Namespace Prefix:	dva_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Potential Impact On Fair Value For Basis Point Increase In Discount Rate

+ References

No definition available.

+ Details

Name:	dva_PotentialImpactOnFairValueForBasisPointIncreaseInDiscountRate
Namespace Prefix:	dva_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Potential Impact On Fair Value For Reduction In Operating Income

+ References

No definition available.

+ Details

Name:	dva_PotentialImpactOnFairValueForReductionInOperatingIncome
Namespace Prefix:	dva_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Reporting unit percentage of fair value in excess of short of carrying amount.

+ References

No definition available.

+ Details

Name:	dva_ReportingUnitPercentageOfFairValueInExcessOfShortOfCarryingAmount
Namespace Prefix:	dva_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975

+ Details

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- 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.

+ Details

Name:	us-gaap_GoodwillLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=dva_DaVitaMedicalGroupMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=stpr_NV
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=stpr_FL
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=stpr_NM
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=stpr_WA
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: