Leases - Supplemental Cash Flows and Terms (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($)
Leases [Abstract]
Operating cash flows used for finance leases	$ 208
Operating cash flows used for operating leases	1,552
Financing cash flows used for finance leases	$ 526
Weighted average remaining lease term-finance leases (months)	89 months
Weighted average remaining lease term-operating leases (months)	300 months
Weighted average discount rate-finance leases	4.35%
Weighted average discount rate-operating leases	6.43%