Leasing Arrangements (Details Text) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Leases [Abstract]
Operating lease expense		$ 11.6	$ 9.3
Operating lease term maximum	25 years
WeightedAverageRemainingLeaseTermAbstract [Abstract]
Operating leases	4 years 8 months 8 days
Finance leases	19 years 5 months 19 days
WeightedAverageDiscountRateAbstract [Abstract]
Operating leases	5.91%
Finance leases	5.31%