Other Assets (Tables)

12 Months Ended

Dec. 31, 2021

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of items included in other assets

Items included in "Other assets, net" on the Company’s Consolidated Balance Sheets as of December 31, 2021 and 2020 are detailed in the table below:

	DECEMBER 31,
Dollars in millions	2021		2020
Straight-line rent receivables	$	70.8	$	67.0
Prepaid assets	58.6		49.9
Additional long-lived assets, net	20.0		21.3
Accounts receivable, net	14.1		11.2
Ground lease modification, net	8.5		9.0
Project costs	5.1		6.8
Above-market intangible assets, net	5.0		2.6
Goodwill	3.5		3.5
Debt issuance costs, net 1	1.8		3.1
Customer relationship intangible assets, net	1.2		1.2
Other	0.6		0.5
	$	189.2	$	176.1

12021 and 2020 includes debt issuance costs related to the Company's Unsecured Credit Facility.