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Leases - Summary of Lease Costs (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
USD ($)
Finance lease cost:  
Amortization of right-of-use asset $ 150
Interest expense on lease liability 113
Total finance lease cost 263
Operating lease cost 2,077
Short-term and equipment lease costs 55
Sublease income (24)
Total lease costs $ 2,371