XML 69 R54.htm IDEA: XBRL DOCUMENT v3.20.2
LEASES - Weighted Average Remaining Lease Term and Weighted Average Discount Rate (Details)
Jun. 30, 2020
Dec. 31, 2019
Weighted average remaining lease term:    
Operating 3 years 4 months 24 days 3 years 9 months 18 days
Finance 2 years 9 months 18 days 2 years
Weighted average discount rate:    
Operating 4.30% 4.40%
Finance 2.70% 4.00%