Leases (Tables)

3 Months Ended

Mar. 31, 2021

The following table provides a disaggregation of lease income recognized as either fixed or variable lease income based on the criteria specified in ASC Topic 842:

(in thousands)	Three months ended March 31,
	2021			2020
Operating lease income
Fixed and in-substance fixed lease income	$	196,054			204,943
Variable lease income		64,067			64,668
Other lease related income, net:
Above/below market rent and tenant rent inducement amortization, net		5,996			12,880
Uncollectible straight line rent		(2,035	)		(3,902	)
Uncollectible amounts billable in lease income		2,275			(4,052	)
Total lease income	$	266,357			274,537

Components Of Tenant And Other Receivables

The following table represents the components of Tenant and other receivables in the accompanying Consolidated Balance Sheets:

(in thousands)	March 31, 2021		December 31, 2020
Tenant receivables	$	21,630	$	39,658
Straight-line rent receivables		87,180		86,615
Other receivables⁽¹⁾		18,645		17,360
Total tenant and other receivables	$	127,455	$	143,633

⁽¹⁾

Other receivables include construction receivables, insurance receivables, and amounts due from real estate partnerships for Management, transaction and other fee income.