XML 57 R83.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Leases - Other Information Related to Leases (Details)
Dec. 31, 2019
Weighted average remaining lease term (in years):  
Operating leases 4 years 4 months 6 days
Finance leases 2 years 7 months 28 days
Weighted average discount rate:  
Operating leases 4.30%
Finance leases 4.20%