XML 70 R56.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Business Combinations - Net Cash Paid for Acquisition (Details) - USD ($) $ in Millions |  | 12 Months Ended |
--- | --- | --- | ---
May 01, 2018 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Business Acquisition [Line Items] |  |  |  |  |
Goodwill |  | $ 2,100.8 | $ 1,972.6 | $ 1,927.2 | $ 1,890.1
Net cash paid for acquisition |  | 143.9 | 38.8 | 48.1 |
Inpatient Rehabilitation Segment [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Goodwill |  | 1,189.2 | 1,166.0 | 1,142.0 | 1,133.1
Inpatient Rehabilitation Segment [Member] | Gulfport, Mount Carmel, Jackson and Heritage Valley [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  |  | 11.0 |  |
Goodwill |  |  | 24.0 |  |
Noncontrolling interests |  |  | (24.1) |  |
Inpatient Rehabilitation Segment [Member] | Murrells Inlet, Winston-Salem and Littleton [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  | 16.3 |  |  |
Goodwill |  | 23.2 |  |  |
Fair value of liabilities assumed |  | (0.2) |  |  |
Noncontrolling interests |  | (39.3) |  |  |
Net cash paid for acquisition |  | 0.0 |  |  |
Inpatient Rehabilitation Segment [Member] | Hot Springs, Bryan and Broken Arrow [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  |  |  | 6.7 |
Goodwill |  |  |  | 9.4 |
Noncontrolling interests |  |  |  | (16.1) |
Net cash paid for acquisition |  |  |  | 0.0 |
Home Health and Hospice Segment [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Goodwill |  | 911.6 | 806.6 | 785.2 | $ 757.0
Home Health and Hospice Segment [Member] | Celtic, Community, Bio Care, VNA, Ware, and Pickens County [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  |  | 6.8 |  |
Goodwill |  |  | 21.4 |  |
Fair value of liabilities assumed |  |  | 0.3 |  |
Net cash paid for acquisition |  |  | 27.9 |  |
Home Health and Hospice Segment [Member] | Camellia Healthcare [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired | $ 41.0 |  |  |  |
Goodwill | 96.1 |  |  |  |
Fair value of liabilities assumed | (5.7) |  |  |  |
Net cash paid for acquisition | $ 131.4 |  |  |  |
Home Health and Hospice Segment [Member] | Golden Age, MSA and Tenet [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  | 4.3 |  |  |
Goodwill |  | 8.9 |  |  |
Fair value of liabilities assumed |  | 0.1 |  |  |
Noncontrolling interests |  | (0.6) |  |  |
Net cash paid for acquisition |  | $ 12.5 |  |  |
Home Health and Hospice Segment [Member] | Series of individually immaterial business acquisitions [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of assets acquired |  |  |  | 7.1 |
Goodwill |  |  |  | 41.4 |
Fair value of liabilities assumed |  |  |  | 0.4 |
Net cash paid for acquisition |  |  |  | $ 48.1 |
Corporate Joint Venture [Member] | Inpatient Rehabilitation Segment [Member] | Gulfport, Mount Carmel, Jackson and Heritage Valley [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Goodwill |  |  | 24.0 |  |
Net cash paid for acquisition |  |  | $ 10.9 |  |

X
- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets Net of Cash Acquired + References No definition available. + Details
Name: | ehc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsNetofCashAcquired
Namespace Prefix: | ehc_
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_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of liabilities assumed at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
Name: | us-gaap_Goodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=ehc_InpatientRehabilitationSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_GulfportMountCarmelJacksonandHeritageValleyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_MurrellsInletWinstonSalemandLittletonMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_HotSpringsBryanandBrokenArrowMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=ehc_HomeHealthandHospiceSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_CelticCommunityBioCareVNAWareandPickensCountyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_CamelliaHealthcareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ehc_GoldenAgeMSAandTenetMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=us-gaap_SeriesOfIndividuallyImmaterialBusinessAcquisitionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_CorporateJointVentureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |