Leases (Details 4) $ in Thousands |
Dec. 31, 2020
USD ($)
|
|---|---|
| Leases [Abstract] | |
| 2021 | $ 25 |
| 2022 | 20 |
| 2023 | |
| Total minimum lease payments | 45 |
| Less: effect of discounting | |
| Present value of future minimum lease payments | 45 |
| Less: current obligations under leases | (25) |
| Long-term lease obligations | $ 20 |
| X | ||||||||||
- Definition Current obligations under leases. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Long-term lease obligations. No definition available.
|
| X | ||||||||||
- Definition Present value of future minimum lease payments. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|