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Leases - Summary of Weighted-Average Remaining Lease Term and Discount Rates for Operating and Finance Leases (Details)
Dec. 31, 2019
Leases [Abstract]  
Operating leases, Weighted-average remaining lease term 7 years 8 months 12 days
Finance leases, Weighted-average remaining lease term 2 years
Operating leases, Weighted-average discount rate 10.60%
Finance leases, Weighted-average discount rate 9.50%