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LEASES - Weighted Average Lease Terms and Discount Rates (Details)
Dec. 31, 2019
Weighted-average remaining lease term (years)  
Operating leases 8 years 9 months 18 days
Finance Leases 2 years 3 months 18 days
Weighted-average discount rate  
Operating Leases 4.10%
Finance Leases 5.72%