XML 85 R46.htm IDEA: XBRL DOCUMENT
v3.19.3

Other Operating Expenses/(Income) (Schedule Of Other Operating Expenses/(Income)) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Total other operating expenses | $ 78 | $ 257 | $ 9,001 | $ 88
Litigation Settlement [Member] |  |  |  |
Total other operating expenses |  |  | 6,000 | (204)
Transportation Equipment Sold [Member] |  |  |  |
Total other operating expenses |  |  | 2,266 |
Loss On Disposal Of Fixed Assets [Member] |  |  |  |
Total other operating expenses | $ 78 | $ 257 | $ 735 | $ 292

X
- Definition The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations. + References No definition available. + Details
Name: | us-gaap_OtherOperatingIncomeExpenseNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_OtherRestructuringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=che_TransportationEquipmentSoldMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=che_GainOnSaleOfFixedAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |