Issuer, Guarantor and Non-Guarantor Condensed Consolidating Financial Information (Details) - USD ($) $ in Millions	3 Months Ended				6 Months Ended		12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Dec. 31, 2019	Dec. 31, 2018	Jun. 30, 2019	Jul. 01, 2019	Jun. 30, 2018
Balance Sheet Related Disclosures [Abstract]
Cash and cash equivalents	$ 21.2				$ 21.2		$ 45.0
Accounts receivable, net	616.6				616.6		609.1
Inventories	49.5				49.5		62.7
Current portion of subscription acquisition costs	255.5				255.5		242.0
Assets held-for-sale	51.8				51.8		321.0
Other current assets	67.8				67.8		70.3
Total current assets	1,062.4				1,062.4		1,350.1
Net property, plant, and equipment	442.1				442.1		450.3
Operating lease assets	487.7				487.7			$ 509.9
Subscription acquisition costs	242.4				242.4		273.9
Deferred income taxes	0.0				0.0
Other assets	274.7				274.7		269.6
Intangible assets, net	1,754.1				1,754.1		1,813.6
Goodwill	1,969.8		$ 1,973.6		1,969.8	$ 1,973.6	1,979.4
Intercompany receivable	0.0				0.0		0.0
Intercompany notes receivable	0.0				0.0		0.0
Investment in subsidiaries	0.0				0.0		0.0
Total assets	6,233.2				6,233.2		6,136.9
Current portion of operating lease liabilities	34.9				34.9
Accounts payable	149.4				149.4		242.6
Accrued expenses and other liabilities	274.5				274.5		307.2
Current portion of unearned revenues	428.3				428.3		458.9
Liabilities associated with assets held-for-sale	1.8				1.8		252.1
Total current liabilities	888.9				888.9		1,260.8
Long-term debt	2,355.9				2,355.9		2,333.3
Operating lease liabilities	484.2				484.2
Unearned revenues	299.1				299.1		318.6
Deferred income taxes	520.1				520.1		506.2
Other noncurrent liabilities	205.5				205.5		203.2
Investment in subsidiaries	0.0				0.0		0.0
Intercompany payable	0.0				0.0		0.0
Intercompany notes payable	0.0				0.0		0.0
Total liabilities	4,753.7				4,753.7		4,622.1
Redeemable, convertible Series A preferred stock	549.2				549.2		540.2
Shareholders’ equity	930.3	$ 928.6	1,055.7	$ 1,079.0	930.3	1,055.7	974.6		$ 1,097.5
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	6,233.2				6,233.2		6,136.9
Income Statement Related Disclosures [Abstract]
Total revenues	810.5		878.4		1,535.7	1,652.8
Production, distribution, and editorial	280.1		305.9		553.8	595.0
Selling, general, and administrative	338.4		346.0	350.3	669.2	696.3
Acquisition, disposition, and restructuring related activities	(0.5)		27.7		13.6	44.8
Depreciation and amortization	58.6		65.1		117.1	128.8
Impairment of long-lived assets	0.0		0.0		5.2	0.0
Total operating expenses	676.6		744.7		1,358.9	1,464.9
Income (loss) from operations	133.9		133.7		176.8	187.9
Non-operating income (expense), net	(7.2)		5.9		1.4	13.2
Interest income (expense), net	(36.9)		(50.9)		(75.8)	(92.5)
Earnings from continuing operations before income taxes	89.8		88.7		102.4	108.6
Income tax benefit (expense)	(27.7)		(0.6)		(28.2)	(4.3)
Earnings from continuing operations	62.1		88.1		74.2	104.3
Loss from discontinued operations, net of income taxes	(24.3)		(69.5)		(30.3)	(68.7)
Earnings (loss) before equity income	37.8		18.6		43.9	35.6
Earnings from equity in subsidiaries	0.0		0.0		0.0	0.0
Net earnings	37.8		18.6		43.9	35.6
Total comprehensive income	47.4		16.0		49.1	31.1
Supplemental Cash Flow Information [Abstract]
Cash flows from operating activities					72.1	59.4
Acquisition of and investments in businesses, net of cash acquired					(23.0)	(1.7)
Proceeds from disposition of assets, net of cash sold					33.8	347.8
Additions to property, plant, and equipment	(3.3)				(34.5)	(17.0)
Net cash provided by (used in) investing activities					(23.7)	329.1
Proceeds from issuance of long-term debt					280.0	0.0
Repayments of long-term debt					(260.0)	(646.9)
Dividends paid					(83.2)	(80.1)
Purchases of Company stock					(4.2)	(5.0)
Proceeds from common stock issued					1.1	2.5
Payment of acquisition-related contingent consideration					0.0	(19.3)
Financing lease payments					(0.7)	0.0
Net increase (decrease) in intercompany obligations					0.0	0.0
Net cash used in financing activities					(67.0)	(748.8)
Effect of exchange rate changes on cash and cash equivalents					(0.1)	(0.6)
Change in cash in assets held-for-sale					(5.1)	0.4
Net decrease in cash and cash equivalents					(23.8)	(360.5)
Cash and cash equivalents at beginning of period		45.0		437.6	45.0	437.6	437.6
Cash and cash equivalents at end of period	21.2		77.1		21.2	77.1	45.0
Consolidation, Eliminations
Balance Sheet Related Disclosures [Abstract]
Cash and cash equivalents	0.0				0.0		0.0
Accounts receivable, net	0.0				0.0		0.0
Inventories	0.0				0.0		0.0
Current portion of subscription acquisition costs	(7.0)				(7.0)		(6.3)
Assets held-for-sale	0.0				0.0		0.0
Other current assets	0.0				0.0		0.0
Total current assets	(7.0)				(7.0)		(6.3)
Net property, plant, and equipment	0.0				0.0		0.0
Operating lease assets	0.0				0.0
Subscription acquisition costs	0.0				0.0		0.0
Deferred income taxes	0.0				0.0
Other assets	0.0				0.0		0.0
Intangible assets, net	0.0				0.0		0.0
Goodwill	0.0				0.0		0.0
Intercompany receivable	(19,675.3)				(19,675.3)		(18,781.4)
Intercompany notes receivable	(72.6)				(72.6)		(215.7)
Investment in subsidiaries	(4,693.0)				(4,693.0)		(4,857.5)
Total assets	(24,447.9)				(24,447.9)		(23,860.9)
Current portion of operating lease liabilities	0.0				0.0
Accounts payable	0.0				0.0		0.0
Accrued expenses and other liabilities	0.0				0.0		0.0
Current portion of unearned revenues	(7.0)				(7.0)		(5.8)
Liabilities associated with assets held-for-sale	0.0				0.0		0.0
Total current liabilities	(7.0)				(7.0)		(5.8)
Long-term debt	0.0				0.0		0.0
Operating lease liabilities	0.0				0.0
Unearned revenues	0.0				0.0		0.0
Deferred income taxes	0.0				0.0		0.0
Other noncurrent liabilities	0.0				0.0		0.0
Investment in subsidiaries	(72.2)				(72.2)		(74.8)
Intercompany payable	(19,666.3)				(19,666.3)		(18,781.4)
Intercompany notes payable	(79.5)				(79.5)		(215.7)
Total liabilities	(19,825.0)				(19,825.0)		(19,077.7)
Redeemable, convertible Series A preferred stock	0.0				0.0		0.0
Shareholders’ equity	(4,622.9)				(4,622.9)		(4,783.2)
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	(24,447.9)				(24,447.9)		(23,860.9)
Income Statement Related Disclosures [Abstract]
Total revenues	(2.5)		(45.8)		(4.7)	(100.2)
Production, distribution, and editorial	(0.3)		(43.1)		(0.6)	(89.6)
Selling, general, and administrative	(1.8)		(2.3)		(4.1)	(7.6)
Acquisition, disposition, and restructuring related activities	0.0		0.0		0.0	0.0
Depreciation and amortization	0.0		0.0		0.0	0.0
Impairment of long-lived assets	0.0				0.0
Total operating expenses	(2.1)		(45.4)		(4.7)	(97.2)
Income (loss) from operations	(0.4)		(0.4)		0.0	(3.0)
Non-operating income (expense), net	0.0		0.0		0.0	0.0
Interest income (expense), net	0.0		0.0		0.0	0.0
Earnings from continuing operations before income taxes	(0.4)		(0.4)		0.0	(3.0)
Income tax benefit (expense)	0.1		0.8		0.0	0.8
Earnings from continuing operations	(0.3)		0.4		0.0	(2.2)
Loss from discontinued operations, net of income taxes	0.0		0.0		0.0	0.0
Earnings (loss) before equity income	(0.3)		0.4		0.0	(2.2)
Earnings from equity in subsidiaries	(54.9)		(10.4)		(121.5)	(23.6)
Net earnings	(55.2)		(10.0)		(121.5)	(25.8)
Total comprehensive income	(55.2)		(7.0)		(121.5)	(20.5)
Supplemental Cash Flow Information [Abstract]
Cash flows from operating activities					(2.1)	0.0
Acquisition of and investments in businesses, net of cash acquired					0.0	0.0
Proceeds from disposition of assets, net of cash sold					0.0	0.0
Additions to property, plant, and equipment					0.0	0.0
Net cash provided by (used in) investing activities					0.0	0.0
Proceeds from issuance of long-term debt					0.0
Repayments of long-term debt					0.0	0.0
Dividends paid					0.0	0.0
Purchases of Company stock					0.0	0.0
Proceeds from common stock issued					0.0	0.0
Payment of acquisition-related contingent consideration						0.0
Financing lease payments					0.0
Net increase (decrease) in intercompany obligations					2.1	0.0
Net cash used in financing activities					2.1	0.0
Effect of exchange rate changes on cash and cash equivalents					0.0	0.0
Change in cash in assets held-for-sale					0.0	0.0
Net decrease in cash and cash equivalents					0.0	0.0
Cash and cash equivalents at beginning of period		0.0		0.0	0.0	0.0	0.0
Cash and cash equivalents at end of period	0.0		0.0		0.0	0.0	0.0
Parent Company
Balance Sheet Related Disclosures [Abstract]
Cash and cash equivalents	10.7				10.7		30.3
Accounts receivable, net	325.2				325.2		327.5
Inventories	41.0				41.0		53.7
Current portion of subscription acquisition costs	85.8				85.8		91.5
Assets held-for-sale	0.0				0.0		0.0
Other current assets	53.6				53.6		51.4
Total current assets	516.3				516.3		554.4
Net property, plant, and equipment	341.1				341.1		340.8
Operating lease assets	65.2				65.2
Subscription acquisition costs	151.2				151.2		152.3
Deferred income taxes	0.0				0.0
Other assets	56.4				56.4		60.6
Intangible assets, net	634.1				634.1		627.7
Goodwill	614.8				614.8		614.8
Intercompany receivable	875.8				875.8		470.5
Intercompany notes receivable	0.0				0.0		0.0
Investment in subsidiaries	3,705.3				3,705.3		3,874.5
Total assets	6,960.2				6,960.2		6,695.6
Current portion of operating lease liabilities	8.2				8.2
Accounts payable	107.3				107.3		141.5
Accrued expenses and other liabilities	167.4				167.4		195.4
Current portion of unearned revenues	141.1				141.1		183.2
Liabilities associated with assets held-for-sale	0.0				0.0		0.0
Total current liabilities	424.0				424.0		520.1
Long-term debt	2,355.9				2,355.9		2,333.3
Operating lease liabilities	57.8				57.8
Unearned revenues	168.1				168.1		155.7
Deferred income taxes	229.5				229.5		221.8
Other noncurrent liabilities	96.7				96.7		97.7
Investment in subsidiaries	0.0				0.0		0.0
Intercompany payable	2,141.8				2,141.8		1,852.2
Intercompany notes payable	6.9				6.9		0.0
Total liabilities	5,480.7				5,480.7		5,180.8
Redeemable, convertible Series A preferred stock	549.2				549.2		540.2
Shareholders’ equity	930.3				930.3		974.6
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	6,960.2				6,960.2		6,695.6
Income Statement Related Disclosures [Abstract]
Total revenues	296.3		315.8		556.4	609.8
Production, distribution, and editorial	122.1		125.0		246.5	246.3
Selling, general, and administrative	155.3		128.8		305.8	265.5
Acquisition, disposition, and restructuring related activities	7.9		5.1		17.3	(0.7)
Depreciation and amortization	14.4		8.1		28.8	15.9
Impairment of long-lived assets	0.0				5.2
Total operating expenses	299.7		267.0		603.6	527.0
Income (loss) from operations	(3.4)		48.8		(47.2)	82.8
Non-operating income (expense), net	(8.4)		0.2		(8.1)	4.5
Interest income (expense), net	(37.1)		(50.9)		(76.0)	(93.3)
Earnings from continuing operations before income taxes	(48.9)		(1.9)		(131.3)	(6.0)
Income tax benefit (expense)	14.5		1.4		39.0	3.6
Earnings from continuing operations	(34.4)		(0.5)		(92.3)	(2.4)
Loss from discontinued operations, net of income taxes	0.0		0.0		0.0	0.0
Earnings (loss) before equity income	(34.4)		(0.5)		(92.3)	(2.4)
Earnings from equity in subsidiaries	72.2		19.1		136.2	38.0
Net earnings	37.8		18.6		43.9	35.6
Total comprehensive income	38.3		16.0		44.9	31.1
Supplemental Cash Flow Information [Abstract]
Cash flows from operating activities					211.8	94.0
Acquisition of and investments in businesses, net of cash acquired					(23.0)	(1.7)
Proceeds from disposition of assets, net of cash sold					0.0	13.3
Additions to property, plant, and equipment					(31.6)	(13.4)
Net cash provided by (used in) investing activities					(54.6)	(1.8)
Proceeds from issuance of long-term debt					280.0
Repayments of long-term debt					(260.0)	(646.9)
Dividends paid					(83.2)	(80.1)
Purchases of Company stock					(4.2)	(5.0)
Proceeds from common stock issued					1.1	2.5
Payment of acquisition-related contingent consideration						(19.3)
Financing lease payments					(0.7)
Net increase (decrease) in intercompany obligations					(109.8)	491.0
Net cash used in financing activities					(176.8)	(257.8)
Effect of exchange rate changes on cash and cash equivalents					0.0	0.0
Change in cash in assets held-for-sale					0.0	0.0
Net decrease in cash and cash equivalents					(19.6)	(165.6)
Cash and cash equivalents at beginning of period		30.3		195.0	30.3	195.0	195.0
Cash and cash equivalents at end of period	10.7		29.4		10.7	29.4	30.3
Guarantor Subsidiaries
Balance Sheet Related Disclosures [Abstract]
Cash and cash equivalents	0.0				0.0		3.2
Accounts receivable, net	276.4				276.4		267.4
Inventories	8.5				8.5		8.9
Current portion of subscription acquisition costs	176.7				176.7		156.8
Assets held-for-sale	51.8				51.8		208.8
Other current assets	11.2				11.2		16.3
Total current assets	524.6				524.6		661.4
Net property, plant, and equipment	99.3				99.3		107.8
Operating lease assets	418.7				418.7
Subscription acquisition costs	91.2				91.2		121.6
Deferred income taxes	0.0				0.0
Other assets	6.0				6.0		30.0
Intangible assets, net	1,108.6				1,108.6		1,181.0
Goodwill	1,077.6				1,077.6		1,317.6
Intercompany receivable	10,626.0				10,626.0		10,352.3
Intercompany notes receivable	72.6				72.6		215.5
Investment in subsidiaries	987.7				987.7		983.0
Total assets	15,012.3				15,012.3		14,970.2
Current portion of operating lease liabilities	26.0				26.0
Accounts payable	40.2				40.2		90.4
Accrued expenses and other liabilities	104.2				104.2		107.2
Current portion of unearned revenues	293.0				293.0		277.7
Liabilities associated with assets held-for-sale	1.8				1.8		190.8
Total current liabilities	465.2				465.2		666.1
Long-term debt	0.0				0.0		0.0
Operating lease liabilities	423.3				423.3
Unearned revenues	131.0				131.0		162.9
Deferred income taxes	264.6				264.6		266.2
Other noncurrent liabilities	83.5				83.5		85.9
Investment in subsidiaries	0.0				0.0		0.0
Intercompany payable	9,374.6				9,374.6		9,105.0
Intercompany notes payable	0.0				0.0		0.2
Total liabilities	10,742.2				10,742.2		10,286.3
Redeemable, convertible Series A preferred stock	0.0				0.0		0.0
Shareholders’ equity	4,270.1				4,270.1		4,683.9
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	15,012.3				15,012.3		14,970.2
Income Statement Related Disclosures [Abstract]
Total revenues	497.9		590.2		948.8	1,107.6
Production, distribution, and editorial	156.3		211.3		303.9	420.6
Selling, general, and administrative	167.6		218.8		404.9	429.9
Acquisition, disposition, and restructuring related activities	(8.4)		16.6		(3.7)	38.2
Depreciation and amortization	43.1		56.4		86.8	111.6
Impairment of long-lived assets	0.0				0.0
Total operating expenses	358.6		503.1		791.9	1,000.3
Income (loss) from operations	139.3		87.1		156.9	107.3
Non-operating income (expense), net	0.1		1.9		11.0	1.0
Interest income (expense), net	2.8		3.3		6.1	7.3
Earnings from continuing operations before income taxes	142.2		92.3		174.0	115.6
Income tax benefit (expense)	(43.9)		(3.2)		(50.4)	(9.3)
Earnings from continuing operations	98.3		89.1		123.6	106.3
Loss from discontinued operations, net of income taxes	(25.5)		(65.4)		(30.6)	(63.6)
Earnings (loss) before equity income	72.8		23.7		93.0	42.7
Earnings from equity in subsidiaries	(17.3)		(2.1)		(14.8)	(1.0)
Net earnings	55.5		21.6		78.2	41.7
Total comprehensive income	55.5		21.6		78.2	41.7
Supplemental Cash Flow Information [Abstract]
Cash flows from operating activities					(173.6)	103.8
Acquisition of and investments in businesses, net of cash acquired					0.0	0.0
Proceeds from disposition of assets, net of cash sold					33.2	333.9
Additions to property, plant, and equipment					(2.4)	(3.5)
Net cash provided by (used in) investing activities					30.8	330.4
Proceeds from issuance of long-term debt					0.0
Repayments of long-term debt					0.0	0.0
Dividends paid					0.0	0.0
Purchases of Company stock					0.0	0.0
Proceeds from common stock issued					0.0	0.0
Payment of acquisition-related contingent consideration						0.0
Financing lease payments					0.0
Net increase (decrease) in intercompany obligations					139.6	(610.4)
Net cash used in financing activities					139.6	(610.4)
Effect of exchange rate changes on cash and cash equivalents					0.0	(0.6)
Change in cash in assets held-for-sale					0.0	0.4
Net decrease in cash and cash equivalents					(3.2)	(176.4)
Cash and cash equivalents at beginning of period		3.2		202.8	3.2	202.8	202.8
Cash and cash equivalents at end of period	0.0		26.4		0.0	26.4	3.2
Non-Guarantor Subsidiaries
Balance Sheet Related Disclosures [Abstract]
Cash and cash equivalents	10.5				10.5		11.5
Accounts receivable, net	15.0				15.0		14.2
Inventories	0.0				0.0		0.1
Current portion of subscription acquisition costs	0.0				0.0		0.0
Assets held-for-sale	0.0				0.0		112.2
Other current assets	3.0				3.0		2.6
Total current assets	28.5				28.5		140.6
Net property, plant, and equipment	1.7				1.7		1.7
Operating lease assets	3.8				3.8
Subscription acquisition costs	0.0				0.0		0.0
Deferred income taxes	0.0				0.0
Other assets	212.3				212.3		179.0
Intangible assets, net	11.4				11.4		4.9
Goodwill	277.4				277.4		47.0
Intercompany receivable	8,173.5				8,173.5		7,958.6
Intercompany notes receivable	0.0				0.0		0.2
Investment in subsidiaries	0.0				0.0		0.0
Total assets	8,708.6				8,708.6		8,332.0
Current portion of operating lease liabilities	0.7				0.7
Accounts payable	1.9				1.9		10.7
Accrued expenses and other liabilities	2.9				2.9		4.6
Current portion of unearned revenues	1.2				1.2		3.8
Liabilities associated with assets held-for-sale	0.0				0.0		61.3
Total current liabilities	6.7				6.7		80.4
Long-term debt	0.0				0.0		0.0
Operating lease liabilities	3.1				3.1
Unearned revenues	0.0				0.0		0.0
Deferred income taxes	26.0				26.0		18.2
Other noncurrent liabilities	25.3				25.3		19.6
Investment in subsidiaries	72.2				72.2		74.8
Intercompany payable	8,149.9				8,149.9		7,824.2
Intercompany notes payable	72.6				72.6		215.5
Total liabilities	8,355.8				8,355.8		8,232.7
Redeemable, convertible Series A preferred stock	0.0				0.0		0.0
Shareholders’ equity	352.8				352.8		99.3
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	8,708.6				8,708.6		8,332.0
Income Statement Related Disclosures [Abstract]
Total revenues	18.8		18.2		35.2	35.6
Production, distribution, and editorial	2.0		12.7		4.0	17.7
Selling, general, and administrative	17.3		0.7		(37.4)	8.5
Acquisition, disposition, and restructuring related activities	0.0		6.0		0.0	7.3
Depreciation and amortization	1.1		0.6		1.5	1.3
Impairment of long-lived assets	0.0				0.0
Total operating expenses	20.4		20.0		(31.9)	34.8
Income (loss) from operations	(1.6)		(1.8)		67.1	0.8
Non-operating income (expense), net	1.1		3.8		(1.5)	7.7
Interest income (expense), net	(2.6)		(3.3)		(5.9)	(6.5)
Earnings from continuing operations before income taxes	(3.1)		(1.3)		59.7	2.0
Income tax benefit (expense)	1.6		0.4		(16.8)	0.6
Earnings from continuing operations	(1.5)		(0.9)		42.9	2.6
Loss from discontinued operations, net of income taxes	1.2		(4.1)		0.3	(5.1)
Earnings (loss) before equity income	(0.3)		(5.0)		43.2	(2.5)
Earnings from equity in subsidiaries	0.0		(6.6)		0.1	(13.4)
Net earnings	(0.3)		(11.6)		43.3	(15.9)
Total comprehensive income	8.8		(14.6)		47.5	(21.2)
Supplemental Cash Flow Information [Abstract]
Cash flows from operating activities					36.0	(138.4)
Acquisition of and investments in businesses, net of cash acquired					0.0	0.0
Proceeds from disposition of assets, net of cash sold					0.6	0.6
Additions to property, plant, and equipment					(0.5)	(0.1)
Net cash provided by (used in) investing activities					0.1	0.5
Proceeds from issuance of long-term debt					0.0
Repayments of long-term debt					0.0	0.0
Dividends paid					0.0	0.0
Purchases of Company stock					0.0	0.0
Proceeds from common stock issued					0.0	0.0
Payment of acquisition-related contingent consideration						0.0
Financing lease payments					0.0
Net increase (decrease) in intercompany obligations					(31.9)	119.4
Net cash used in financing activities					(31.9)	119.4
Effect of exchange rate changes on cash and cash equivalents					(0.1)	0.0
Change in cash in assets held-for-sale					(5.1)	0.0
Net decrease in cash and cash equivalents					(1.0)	(18.5)
Cash and cash equivalents at beginning of period		$ 11.5		39.8	11.5	39.8	39.8
Cash and cash equivalents at end of period	10.5		21.3		10.5	21.3	$ 11.5
Total advertising related
Income Statement Related Disclosures [Abstract]
Total revenues	427.3		492.3		806.9	917.8
Total advertising related | Consolidation, Eliminations
Income Statement Related Disclosures [Abstract]
Total revenues	(0.4)		(0.2)		(0.6)	(0.8)
Total advertising related | Parent Company
Income Statement Related Disclosures [Abstract]
Total revenues	153.7		174.6		275.4	335.0
Total advertising related | Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	271.5		316.2		527.7	580.1
Total advertising related | Non-Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	2.5		1.7		4.4	3.5
Total consumer related
Income Statement Related Disclosures [Abstract]
Total revenues	348.9		368.2	$ 327.8	672.0	696.0
Total consumer related | Consolidation, Eliminations
Income Statement Related Disclosures [Abstract]
Total revenues	(2.1)		(2.7)		(4.1)	(10.6)
Total consumer related | Parent Company
Income Statement Related Disclosures [Abstract]
Total revenues	128.0		128.6		249.9	254.1
Total consumer related | Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	205.7		230.2		397.4	431.1
Total consumer related | Non-Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	17.3		12.1		28.8	21.4
Total other
Income Statement Related Disclosures [Abstract]
Total revenues	34.3		17.9		56.8	39.0
Total other | Consolidation, Eliminations
Income Statement Related Disclosures [Abstract]
Total revenues	0.0		(42.9)		0.0	(88.8)
Total other | Parent Company
Income Statement Related Disclosures [Abstract]
Total revenues	14.6		12.6		31.1	20.7
Total other | Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	20.7		43.8		23.7	96.4
Total other | Non-Guarantor Subsidiaries
Income Statement Related Disclosures [Abstract]
Total revenues	$ (1.0)		$ 4.4		$ 2.0	$ 10.7