Leases (Other Information) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Leases [Abstract]
Operating cash flows on operating leases	$ 1,807	$ 1,796
Weighted-average remaining lease term (years)
Operating leases	37 years 2 months 12 days	37 years 1 month 6 days
Operating leases
Operating leases	7.80%	7.80%