XML 97 R58.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Leases Other Operating and Finance Lease Information (Details)
Dec. 31, 2019
Leases [Abstract]  
Operating Lease, Weighted Average Remaining Lease Term 11 years 6 months
Finance Lease, Weighted Average Remaining Lease Term 5 years 6 months
Operating Lease, Weighted Average Discount Rate, Percent 3.10%
Finance Lease, Weighted Average Discount Rate, Percent 2.70%