Number of Hospitals Sold

No definition available.

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- Definition

Number of licensed beds

+ References

No definition available.

+ Details

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- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=68055307&loc=d3e2420-110228

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

+ Details

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- Definition

Date the entity disposed of a business or a group of assets, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

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- Definition

Amount of loss from the write-down of an asset representing the 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 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13777-109266

Reference 3: 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 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

+ Details

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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.

+ Details

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Period Type:	duration

- Definition

This element represents the cash inflow during the period from the sale of a component of the entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
-URI http://asc.fasb.org/extlink&oid=6516133

+ Details

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Acquisitions and Divestitures (Divestitures Narrative) (Details) $ in Millions								3 Months Ended			6 Months Ended
	Feb. 01, 2016 USD ($) item	Jan. 01, 2016 USD ($) item	Jul. 31, 2015 USD ($) item	Apr. 01, 2015 USD ($) item	Mar. 01, 2015 USD ($) item	Feb. 01, 2015 USD ($) item	Dec. 31, 2014 USD ($)	Jun. 30, 2016 USD ($) item	Mar. 31, 2016 USD ($)	Jun. 30, 2015 USD ($) item	Jun. 30, 2016 USD ($) item	Jun. 30, 2015 USD ($) item	Jan. 01, 2015 item
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of Hospitals Sold \| item											7
Proceeds from Divestiture of Businesses, Net of Cash Divested											$ 12	$ 62
Impairment of goodwill											1,400
Impairment of goodwill and long-lived assets								$ 1,639		$ 6	$ 1,656	$ 6
Riverview Regional Medical Center [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Mar. 01, 2015
Number of licensed beds \| item					281
Proceeds from Divestiture of Businesses, Net of Cash Divested					$ 25
Carolina Pines Regional Medical Center [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Jan. 01, 2015
Number of licensed beds \| item													116
Proceeds from Divestiture of Businesses, Net of Cash Divested							$ 74
Williamson Memorial Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds \| item								76			76
Harris Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Feb. 01, 2015
Number of licensed beds \| item						133
Proceeds from Divestiture of Businesses, Net of Cash Divested						$ 5
Dallas Regional Medical Center [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Mar. 01, 2015
Number of licensed beds \| item					202
Proceeds from Divestiture of Businesses, Net of Cash Divested					$ 25
Chesterfield General Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds \| item				59
Chesterfield General Hospital and Marlboro Park Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Apr. 01, 2015
Proceeds from Divestiture of Businesses, Net of Cash Divested				$ 4
Marlboro Park Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds \| item				102
Fallbrook Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds \| item										47		47
Proceeds from Divestiture of Businesses, Net of Cash Divested										$ 3
Payson Regional Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Jul. 31, 2015
Number of licensed beds \| item			44
Proceeds from Divestiture of Businesses, Net of Cash Divested			$ 20
Lehigh Regional Medical Center [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Feb. 01, 2016
Number of licensed beds \| item	88
Proceeds from Divestiture of Businesses, Net of Cash Divested	$ 11
Impairment of goodwill and long-lived assets									$ 4
Bartow Regional Medical Center [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Date											Jan. 01, 2016
Number of licensed beds \| item		72
Proceeds from Divestiture of Businesses, Net of Cash Divested		$ 60
Impairment of goodwill and long-lived assets									5
McNairy Regional Hospital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment of goodwill and long-lived assets									$ 7