XML 46 R31.htm IDEA: XBRL DOCUMENT
v3.19.3

Leases (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2019
Leases [Abstract] |
Components Of Balance Sheet Information Related To Leases |
| As of September 30,
| 2019
Assets |  |
Operating lease assets | $ | 103,286
Liabilities |  |
Current operating leases |  | 33,761
Noncurrent operating leases |  | 82,012
Total operating lease liabilities | $ | 115,773
Components Of Lease Expense |
| Three months ended ‎September 30, |  | Nine months ended September 30,
| 2019 |  | 2019
Lease Expense (a) |  |  |  |  |
Operating lease expense | $ | 12,728 |  | $ | 35,181
Sublease income |  | - |  |  | (6)
Net lease expense | $ | 12,728 |  | $ | 35,175
(a)Includes short-term leases and variable lease costs, which are immaterial. Included in both cost of services provided and goods sold and selling, general and administrative expenses.
Components Of Cash Flow Information Related To Leases |
| Three months ended ‎September 30, |  | Nine months ended September 30,
| 2019 |  | 2019
Cash paid for amounts included in the measurement of lease liabilities |  |  |  |  |
Operating cash flows from leases | $ | 10,605 |  | $ | 30,237
Leased assets obtained in exchange for new operating lease liabilities | $ | 22,946 |  | $ | 38,890
Weighted Average Remaining Lease Term |  |  |
Operating leases |  | 4.63 | years
Weighted Average Discount Rate |  |  |
Operating leases |  | 3.38 | %
Summary Of Maturity Of Operating Lease Liabilities |
Maturity of Operating Lease Liabilities (in thousands) |  |
2019 | $ | 37,852
2020 |  | 28,242
2021 |  | 21,181
2022 |  | 13,976
2023 |  | 9,642
Thereafter |  | 15,125
Total lease payments | $ | 126,018
Less: interest |  | (9,381)
Less: future lease obligations not yet commenced |  | (864)
Total liability recognized on the balance sheet | $ | 115,773
Summary Of Future Minimum Rental Payments And Sublease Rentals To Be Received Under Operating Leases |
Maturity of Operating Lease Liabilities (in thousands) |  |
2019 | $ | 26,791
2020 |  | 24,152
2021 |  | 19,669
2022 |  | 13,851
2023 |  | 8,179
Thereafter |  | 10,974
Total lease payments | $ | 103,616

X
- Definition Schedule Of Balance Sheet Information Related To Leases [Table Text Block] + References No definition available. + Details
Name: | che_ScheduleOfBalanceSheetInformationRelatedToLeasesTableTextBlock
Namespace Prefix: | che_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Cash Flow Information Related To Leases [Table Text Block] + References No definition available. + Details
Name: | che_ScheduleOfCashFlowInformationRelatedToLeasesTableTextBlock
Namespace Prefix: | che_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 + Details
Name: | us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration