Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 5B
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760

Name:	us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Subsequent Event (Details) $ in Millions	3 Months Ended
Subsequent Event (Details) $ in Millions	Sep. 30, 2019 USD ($)	Jul. 01, 2019 store	Jun. 30, 2019 building
Subsequent Event [Line Items]
Number of stores			9,900
Retail Long-Term Care Segment
Subsequent Event [Line Items]
Number of stores			9,900
Retail Long-Term Care Segment \| Discontinued Operations, Disposed of by Sale \| Brazil Subsidiary \| Subsequent Event
Subsequent Event [Line Items]
Number of stores \| store		50
Loss on divestiture \| $	$ 200