Leasing Operations (Details) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2020 USD ($)
COVID-19 [Member]
Lessor, Lease, Description [Line Items]
Rent forgiveness	$ 1.0	$ 1.3
Maximum [Member]
Lessor, Lease, Description [Line Items]
Lease term	10 years	10 years
Lease renewal term	5 years	5 years