XML 67 R26.htm IDEA: XBRL DOCUMENT
v3.20.1

Leases (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Leases [Abstract] |
Schedule of components of lease expense |
|  | Years Ended December 31, |
|  | 2019 |  |  | 2018 |
Finance lease cost: |  |  |  |  |  |  |  |
Amortization of right-of-use assets |  | $ | 6 |  |  | $ | 2 |
Interest on lease liabilities |  |  | 2 |  |  |  | 1 |
Total finance lease cost |  | $ | 8 |  |  | $ | 3 |
Schedule of supplemental balance sheet information related to leases |
| December 31, |  |
|  | 2019 |  |  |  | 2018 |  |
Finance leases |  |  |  |  |  |  |  |
Property and equipment, gross | $ | 30 |  |  | $ | 30 |  |
Accumulated amortization |  | (7 | ) |  |  | (2 | ) |
Property and equipment, net | $ | 23 |  |  | $ | 28 |  |
Weighted average remaining lease term |  |  |
Finance leases |  | 4 | years
Weighted average discount rate |  |  |
Finance leases |  | 7.0 | %
Schedule of maturities of lease liabilities |
Year ending December 31 |  |  |
| 2020 | $ | 7 |
| 2021 |  | 7 |
| 2022 |  | 7 |
| 2023 |  | 6 |
Total lease payments |  | 27 |
| Less imputed interest |  | (3 | )
Total | $ | 24 |

X
- Definition Tabular disclosure of supplemental balance sheet information related to leases. + References No definition available. + Details
Name: | else_ScheduleOfSupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock
Namespace Prefix: | else_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance 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_FinanceLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
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_LesseeDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration