v3.20.2
Leases​ (Tables)
6 Months Ended
Jun. 30, 2020
Leases [Abstract]  
Schedule of Operating Lease Maturity
Future minimum contractual operating lease obligations were as follows:
June 30, 2020December 31, 2019
2020$21  $38  
202135  29  
202228  22  
202322  17  
202417  14  
Thereafter52  38  
Total lease payments$175  $158  
Less: imputed interest33  29  
Present value of lease liabilities$142  $129