Other Assets

12 Months Ended

Dec. 31, 2019

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

Other Assets

Other Assets

Other assets consist primarily of straight-line rent receivables, additional long-lived assets, prepaids, intangible assets, debt issuance costs and accounts receivable. Items included in "Other assets, net" on the Company’s Consolidated Balance Sheets as of December 31, 2019 and 2018 are detailed in the table below:

	DECEMBER 31,
Dollars in millions	2019		2018
Straight-line rent receivables	$	70.5	$	69.5
Prepaid assets	44.3		66.2
Additional long-lived assets, net	22.7		23.5
Accounts receivable, net	13.0		9.7
Ground lease modification, net	9.4		9.9
Equity investments in joint ventures	8.1		8.5
Debt issuance costs, net 1	5.0		2.2
Project costs	4.6		2.2
Goodwill	3.5		3.5
Customer relationship intangible assets, net	2.5		1.7
Above-market intangible assets, net 2	1.2		16.8
Interest rate swap assets	—		0.2
Other	0.6		0.8
	$	185.4	$	214.7

1 Includes debt issuance costs related to the Company's Unsecured Credit Facility and Unsecured Term Loan due 2026.

2 Includes below-market ground lease intangibles as of December 31, 2018. These intangibles were reclassified to Operating right-of-use assets on the Company's Consolidated Balance Sheets as of December 31, 2019.

Unconsolidated Joint Ventures

The Company owns a non-managing membership interest in two limited liability companies, or LLCs, that own two parking garages in Atlanta, Georgia which is included in the equity investments in the joint ventures line in the table above. The parking garage interests were purchased in connection with three buildings that were acquired in the fourth quarter of 2017. The Company's investment in and income (loss) recognized for the years ended December 31, 2019 and 2018 related to its LLCs accounted for under the equity method are shown in the table below:

	DECEMBER 31,
Dollars in millions	2019			2018
Net LLC investments, beginning of period	$	8.5		$	8.7
Equity income (loss) recognized during the period	—			—
Owner distributions	(0.4		)	(0.2		)
Net LLC investments, end of period	$	8.1		$	8.5