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Leases Leases (Details 2)
$ in Thousands
Dec. 31, 2019
USD ($)
Leases [Abstract]  
Operating Lease, Right-of-Use Asset $ 129,301
Operating Lease, Liability $ 145,354
Operating Lease, Weighted Average Remaining Lease Term 6 years 1 month 6 days
Operating Lease, Weighted Average Discount Rate, Percent 2.82%