Leases - Maturity of Lease Liabilities (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($)
Operating leases
2020, excluding the nine months ended September 30, 2020	$ 3,886
2021	15,235
2022	14,523
2023	13,521
2024	12,222
Thereafter	22,161
Total lease payments	81,548
Less: Interest and other	18,437
Present value of lease liabilities	63,111
Finance leases
2020, excluding the nine months ended September 30, 2020	15
2021	60
2022	60
2023	45
2024	0
Thereafter	0
Total lease payments	180
Less: Interest and other	12
Present value of lease liabilities	168
Operating lease, capitalized interest expense	7,967
Financing lease, capitalized interest expense	$ 12