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Leases - Supplemental Balance Sheet Information (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Right-of-use assets  
Operating, Right-of-use assets $ 44,407
Finance, Right-of-use assets 281
Total lease assets 44,688
Lease liabilities  
Operating, Lease liabilities current 11,336
Finance, Lease liabilities current 8
Operating, Lease liabilities noncurrent 34,137
Finance, Lease liabilities noncurrent 273
Total lease liabilities $ 45,754