v3.20.1
Leases​ (Tables)
3 Months Ended
Mar. 31, 2020
Leases [Abstract]  
Schedule of Operating Lease Maturity
Future minimum contractual operating lease obligations were as follows:
March 31, 2020
December 31, 2019
2020
$
30

 
$
38

2021
32

 
29

2022
25

 
22

2023
18

 
17

2024
14

 
14

Thereafter
37

 
38

Total lease payments
$
156

 
$
158

Less: imputed interest
28

 
29

Present value of lease liabilities
$
128

 
$
129