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LEASES - Leases Other Information (Details)
Mar. 31, 2019
Weighted Average Remaining Lease Term (years)  
Operating leases (in years) 5 years 3 months
Finance leases (in years) 23 years 3 months
Weighted Average Discount Rate  
Operating leases (as a percentage) 5.42%
Finance leases (as a percentage) 5.25%