Consolidated Statements of Operations (Unaudited) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended					6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Mar. 31, 2013	Jun. 30, 2014		Jun. 30, 2013
Revenue
Investment management, property services and research fees (includes $33.3, $13.8, $40.6, and $22.2 of related party fees)	$ 39.0		$ 19.5		$ 19.5	$ 52.1		$ 33.1
Rental and hotel	42.6		10.3		10.3	67.8		16.8
Sale of real estate	6.1		6.1		6.1	17.4		8.5
Loans and other	4.3		0.5		0.5	6.0		0.9
Total revenue	92.0		36.4		36.4	143.3		59.3
Operating expenses
Commission and marketing	0.9		1.3		1.3	1.8		1.8
Rental and hotel operating	17.9		4.6		4.6	32.1		7.7
Cost of real estate sold	3.9		5.1		5.1	13.5		7.0
Compensation and related	32.2		18.3		18.3	52.8		31.9
General and administrative	8.4		6.4		6.4	16.5		11.8
Depreciation and amortization	25.3		4.4		4.4	32.6		7.5
Total operating expenses	88.6		40.1		40.1	149.3		67.7
Income from unconsolidated investments	31.0		14.8		14.8	33.8		16.9
Operating income	34.4		11.1		11.1	27.8		8.5
Non-operating income (expense)
Acquisition-related gains	86.0		0		(0.5)	170.3		9.5
Acquisition-related expenses	(7.6)		(0.5)			(11.6)		(0.5)
Interest expense-investment	(11.1)		(2.8)		(2.8)	(16.4)		(4.6)
Interest expense-corporate	(14.7)		(9.7)		(9.7)	(25.2)		(19.4)
Other income	2.1		0.1		0.1	2.9		0.4
Income (loss) before (provision for) benefit from income taxes	89.1		(1.8)		(1.8)	147.8		(6.1)
(Provision for) benefit from income taxes	(25.4)		0.5		0.5	(34.2)		2.2
Net income (loss)	63.7		(1.3)			113.6		(3.9)
Net (income) loss attributable to the noncontrolling interests	(25.3)		0.9		0.9	(62.7)		1.9
Preferred dividends and accretion of preferred stock issuance costs	(2.1)		(2.1)		(2.1)	(4.1)		(4.1)
Net income (loss) attributable to Kennedy-Wilson Holdings, Inc. common shareholders	$ 36.3		$ (2.5)		$ (2.5)	$ 46.8		$ (6.1)
Basic earnings per share
Income (loss) per basic (in dollars per share)	$ 0.39		$ (0.03)			$ 0.51		$ (0.09)
Weighted average shares outstanding for basic (in shares)	89,140,498		70,976,247			88,645,002		66,432,823
Diluted earnings per share
Income (loss) per diluted (in dollars per share)	$ 0.38		$ (0.03)			$ 0.50		$ (0.09)
Weighted average shares outstanding for diluted (in shares)	102,115,350	[1]	70,976,247	[1]		101,435,250	[1]	66,432,823	[1]
Dividends declared per common share (in dollars per share)	$ 0.09		$ 0.07			$ 0.18		$ 0.14

[1] For the three and six months ended June 30, 2013, a total of 19,507,357 and 19,775,968 potentially dilutive securities have not been included in the diluted weighted average shares as they are anti-dilutive. Potentially anti-dilutive securities include preferred stock, warrants, and unvested restricted stock grants.