CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended			6 Months Ended	9 Months Ended
	Jun. 30, 2016	Mar. 31, 2016	Jun. 30, 2015	Mar. 31, 2016	Jun. 30, 2016	Jun. 30, 2015
Gain (Loss) on Disposition of Oil and Gas Property	$ 0.0		$ 0.0		$ 105.6	$ 0.0
Revenues:
Net consumer and other product sales	1,361.6		1,249.7		3,790.0	3,425.0
Oil and natural gas	9.7		24.3		36.0	84.6
Net investment income	16.3		21.5		53.3	65.4
Net investment gains (losses)	57.4		(70.2)		64.6	(65.4)
Insurance and investment product fees and other	2.1		1.9		6.2	5.1
Total revenues	1,447.1		1,227.2		3,950.1	3,514.7
Operating costs and expenses:
Cost of consumer products and other goods sold	830.9		791.3		2,355.8	2,210.3
Oil and natural gas direct operating costs	9.1		22.3		35.4	66.1
Benefits and other changes in policy reserves	30.5		(16.4)		74.3	33.9
Selling, acquisition, operating and general expenses	328.7		369.6		947.8	1,030.0
Asset Impairment Charges	15.7		112.6		106.5	577.0
Amortization of intangibles	23.5		22.3		70.5	64.0
Total operating costs and expenses	1,238.4		1,301.7		3,590.3	3,981.3
Operating income (loss)	208.7		(74.5)		359.8	(466.6)
Interest expense	(98.4)		(149.1)		(291.7)	(306.6)
Deconsolidation, Gain (Loss), Amount	0.0		38.5		0.0	38.5
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain	0.0		0.0		0.0	141.2
Other (expense) income, net	(3.3)		3.0		(1.7)	49.9
Income (loss) from continuing operations before income taxes	107.0		(182.1)		172.0	(543.6)
Income tax benefit	(8.4)	$ (8.5)	(37.8)	$ (6.6)	(15.0)	(32.6)
Net income (loss) from continuing operations	(93.0)	15.9	(41.4)	22.9	(70.1)	(385.3)
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest	115.4	29.0	(144.3)	71.6	187.0	(511.0)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	(208.4)		102.9		(257.1)	125.7
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Less: Net income attributable to noncontrolling interest	39.9	40.6	34.2	81.5	121.4	28.4
Net loss attributable to controlling interest	(132.9)	$ (24.7)	(75.6)	$ (58.6)	(191.5)	(413.7)
Net loss attributable to common and participating preferred stockholders	(132.9)		(75.6)		(191.5)	(413.7)
Income (Loss) from Continuing Operations Attributable to Parent	$ 77.4		$ (161.9)		$ 78.7	(522.3)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent						$ 125.7
Net loss per common share attributable to controlling interest:
Basic (in dollars per share)	$ (0.67)	$ (0.12)	$ (0.38)	$ (0.30)	$ (0.97)	$ (2.09)
Income (Loss) from Continuing Operations, Per Basic Share	0.39	(0.01)	(0.82)	0.04	0.40	(2.64)
Income (Loss) from Continuing Operations, Per Diluted Share	0.38	(0.01)	(0.82)	0.04	0.39	(2.64)
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	(1.06)		0.44		(1.37)	0.55
Earnings Per Share, Diluted	(0.66)	$ (0.12)	(0.38)	$ (0.30)	(0.95)	(2.09)
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	$ (1.04)		$ 0.44		$ (1.34)	$ 0.55
Discontinued Operations, Held-for-sale [Member]
Gain (Loss) on Disposition of Oil and Gas Property					$ 0.0
Operating costs and expenses:
Operating income (loss)					0.0	$ 0.0
Deconsolidation, Gain (Loss), Amount						0.0
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain						0.0
Net income (loss) from continuing operations					(257.1)	125.7
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Less: Net income attributable to noncontrolling interest					13.1	17.1
Net loss attributable to controlling interest					(270.2)	108.6
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	$ (210.3)		$ 86.3		(257.1)	125.7
Consumer Products Segment [Member]
Gain (Loss) on Disposition of Oil and Gas Property					0.0
Revenues:
Net consumer and other product sales					3,790.0	3,382.3
Total revenues	1,361.6		1,247.5		3,790.0	3,382.3
Operating costs and expenses:
Cost of consumer products and other goods sold					2,355.8	2,179.4
Selling, acquisition, operating and general expenses					865.9	799.2
Amortization of intangibles					70.5	64.0
Total operating costs and expenses					3,292.2	3,042.6
Operating income (loss)	$ 206.8		$ 135.7		497.8	339.7
Interest expense					(175.8)	(206.5)
Deconsolidation, Gain (Loss), Amount						0.0
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain						0.0
Other (expense) income, net					(6.5)	(5.6)
Income (loss) from continuing operations before income taxes					315.5	127.6
Income tax benefit					46.9	4.8
Net income (loss) from continuing operations					268.6	122.8
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Less: Net income attributable to noncontrolling interest					113.5	51.3
Net loss attributable to controlling interest					155.1	71.5
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent					$ 0.0	$ 0.0