Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenue
Total revenue	$ 132.2	$ 124.7
Income (loss) from unconsolidated investments
Principal co-investments	16.4	78.2
Performance allocations	(10.7)	27.2
Total income from unconsolidated investments	5.7	105.4
Gain on sale of real estate, net	19.2	1.9
Expenses
Share-based compensation	7.1	7.1
Performance allocation compensation	1.6	11.8
General and administrative	8.4	7.9
Depreciation and amortization	39.4	43.3
Total expenses	124.5	139.1
Interest expense	(62.3)	(50.5)
Gain on early extinguishment of debt	0.1	0.0
Other (loss) income	(3.0)	5.8
(Loss) income before benefit from (provision for) income taxes	(32.6)	48.2
Benefit from (provision for) income taxes	3.9	(8.2)
Net (loss) income	(28.7)	40.0
Net (income) loss attributable to the noncontrolling interests	(4.2)	0.1
Preferred dividends	(7.9)	(5.3)
Net (loss) income attributable to Kennedy-Wilson Holdings, Inc. common shareholders	$ (40.8)	$ 34.8
Basic (loss) earnings per share
(Loss) income per share (in dollars per share)	$ (0.30)	$ 0.25
Weighted average shares outstanding (in shares)	137,949,018	136,815,290
Diluted (loss) earnings per share
Loss (income) per share (in dollars per share)	$ (0.30)	$ 0.24
Weighted average shares outstanding (in shares)	137,949,018	150,420,132
Dividends declared per common share (in dollars per share)	$ 0.24	$ 0.24
Rental
Revenue
Total revenue	$ 106.6	$ 104.2
Expenses
Cost of goods and services	36.6	35.7
Hotel
Revenue
Total revenue	10.6	6.5
Expenses
Cost of goods and services	7.9	4.3
Investment Management Fees
Revenue
Total revenue	11.0	11.3
Property services fees
Revenue
Total revenue	0.3	0.4
Loan and other
Revenue
Total revenue	3.7	2.3
Compensation and related
Expenses
Cost of goods and services	$ 23.5	$ 29.0