Summary of Significant Accounting Policies and Procedures (Tables)

6 Months Ended

Jun. 30, 2020

Accounting Policies [Abstract]

Schedule of reserves recorded as reduction of rental revenue

The following table summarizes reserves recorded as a reduction of rental revenue (dollars in millions):

	Three months ended June 30,				Six months ended June 30,
	2020		2019		2020		2019
Rental revenue reserves	$	6.4	$	0.4	$	7.4	$	1.0
Straight-line rent reserves	2.1		—		2.8		1.4
Total rental revenue reserves	$	8.5	$	0.4	$	10.2	$	2.4