Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Future Lease Payments for Operating Leases with Initial or Remaining Noncancelable Terms of One Year or More

At December 31, 2019, future lease payments for operating leases with initial or remaining noncancelable terms of one year or more consisted of the following:

2020	$	114
2021		15
2022		1
2023 and thereafter		–
Total minimum payments required	$	130