Supplemental Guarantor Information HY (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2010	Mar. 31, 2010	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2008
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net	$ 365.3	$ 368.8	$ 367.5	$ 360.8	$ 362.8	$ 351.9	$ 338.6	$ 323.7	$ 1,462.4	$ 1,377.0	$ 1,336.0
Operating costs and expenses									1,202.9	1,077.7	1,040.5
Operating Income (Loss)	9.2	86.3	77.6	86.4	64.5	82.6	69.8	82.4	259.5	299.3	295.5
Interest expense, net									215.0	185.2	130.7
Other expense (income), net									0.9	0.4	0.2
Income before income taxes									43.6	67.2	154.3
Income tax expense (benefit)									25.0	38.9	64.7
Net income	(30.4)	17.6	13.5	17.9	(18.6)	14.5	9.6	22.8	18.6	28.3	89.6
Preferred stock dividends									10.4	10.4	10.4
Net income applicable to common shareowners									8.2	17.9	79.2
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	73.7				77.3				73.7	77.3	23.0
Other current assets	2.7				0.9				2.7	0.9
Assets, Current	321.0				322.9				321.0	322.9
Property, plant and equipment, net	1,400.5				1,264.4				1,400.5	1,264.4
Other noncurrent assets	62.2				66.4				62.2	66.4
Assets	2,714.7				2,653.6				2,714.7	2,653.6	2,064.3
Current portion of long-term debt	13.0				16.5				13.0	16.5
Accounts payable	133.4				110.2				133.4	110.2
Other current liabilities	48.1				44.8				48.1	44.8
Liabilities, Current	356.4				328.7				356.4	328.7
Long-term debt, less current portion	2,520.6				2,507.1				2,520.6	2,507.1
Other noncurrent liabilities	163.0				152.5				163.0	152.5
Liabilities	3,429.9				3,321.4				3,429.9	3,321.4
Total shareowners' deficit	(715.2)				(667.8)				(715.2)	(667.8)	(654.6)	(709.3)
Total liabilities and shareowners' deficit	2,714.7				2,653.6				2,714.7	2,653.6
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									289.9	300.0	265.6
Capital expenditures									(255.5)	(149.7)	(195.1)
Acquisitions of businesses, net of cash acquired									0	(526.7)	(3.4)
Proceeds from sale of assets									11.5	0	105.9
Payments for (Proceeds from) Other Investing Activities									0.7	(0.9)	1.2
Net cash used in investing activities									(244.7)	(675.5)	(93.8)
Proceeds from issuance of long-term debt									0	2,134.3	492.8
Increase (decrease) in corporate credit and receivables facilities									0.4	(85.9)	(42.1)
Repayment of debt									(11.5)	(1,554.5)	(506.5)
Common stock repurchase									(10.4)	(10.0)	(73.2)
Other financing activites, net									(16.1)	(1.1)	(0.8)
Net cash (used in) provided by financing activities									(48.8)	429.8	(155.5)
Net (decrease) increase in cash and cash equivalents									(3.6)	54.3	16.3
Cash and cash equivalents at beginning of year				77.3				23.0	77.3	23.0	6.7
Cash and cash equivalents at end of year	73.7				77.3				73.7	77.3	23.0
Notes guaranteed by subsidiaries [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									1,462.4	1,377.0	1,336.0
Operating costs and expenses									1,202.9	1,077.7	1,040.5
Operating Income (Loss)									259.5	299.3	295.5
Interest expense, net									215.0	185.2	130.7
Other expense (income), net									0.9	46.9	10.5
Income before income taxes									43.6	67.2	154.3
Income tax expense (benefit)									25.0	38.9	64.7
Equity in earnings of subsidiaries net of tax									0	0	0
Net income									18.6	28.3	89.6
Preferred stock dividends									10.4	10.4	10.4
Net income applicable to common shareowners									8.2	17.9	79.2
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	73.7				77.3				73.7	77.3	23.0
Receivables, net	179.4				184.2				179.4	184.2
Other current assets	67.9				61.4				67.9	61.4
Assets, Current	321.0				322.9				321.0	322.9
Property, plant and equipment, net	1,400.5				1,264.4				1,400.5	1,264.4
Goodwill and intangibles net	507.5				577.7				507.5	577.7
Investments in and advances to subsidiaries	0				0				0	0
Other noncurrent assets	485.7				488.6				485.7	488.6
Assets	2,714.7				2,653.6				2,714.7	2,653.6
Current portion of long-term debt	13.0				16.5				13.0	16.5
Accounts payable	133.4				110.2				133.4	110.2
Other current liabilities	210.0				202.0				210.0	202.0
Liabilities, Current	356.4				328.7				356.4	328.7
Intercompany payables	0				0				0	0
Long-term debt, less current portion	2,520.6				2,507.1				2,520.6	2,507.1
Other noncurrent liabilities	552.9				485.6				552.9	485.6
Liabilities	3,429.9				3,321.4				3,429.9	3,321.4
Total shareowners' deficit	(715.2)				(667.8)				(715.2)	(667.8)
Total liabilities and shareowners' deficit	2,714.7				2,653.6				2,714.7	2,653.6
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									289.9	300.0	265.6
Capital expenditures									(255.5)	(149.7)	(195.1)
Acquisitions of businesses, net of cash acquired										526.7	3.4
Proceeds from sale of assets									11.5		105.9
Payments for (Proceeds from) Other Investing Activities									(0.7)	(0.9)	(1.2)
Net cash used in investing activities									(244.7)	(675.5)	(93.8)
Funding between Parent and subsidiaries net									0	0	0
Proceeds from issuance of long-term debt										2,091.7	477.5
Increase (decrease) in corporate credit and receivables facilities									0.4	(85.9)	(42.1)
Repayment of debt									(11.5)	(1,554.5)	(506.5)
Common stock repurchase									(10.4)	(10.0)	(73.2)
Other financing activites, net									(27.3)	(11.5)	(11.2)
Net cash (used in) provided by financing activities									(48.8)	429.8	(155.5)
Net (decrease) increase in cash and cash equivalents									(3.6)	54.3	16.3
Cash and cash equivalents at beginning of year				77.3				23.0	77.3	23.0	6.7
Cash and cash equivalents at end of year	73.7				77.3				73.7	77.3	23.0
Notes guaranteed by subsidiaries [Member] | Guarantor Subsidiaries [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									911.8	818.4	750.9
Operating costs and expenses									845.9	719.3	689.1
Operating Income (Loss)									65.9	99.1	61.8
Interest expense, net									41.0	31.6	10.2
Other expense (income), net									11.1	8.7	3.2
Income before income taxes									13.8	58.8	48.4
Income tax expense (benefit)									4.9	15.6	18.4
Equity in earnings of subsidiaries net of tax									0	0	0
Net income									8.9	43.2	30.0
Preferred stock dividends									0	0	0
Net income applicable to common shareowners									8.9	43.2	30.0
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	1.1				5.7				1.1	5.7	0.8
Receivables, net	1.9				11.2				1.9	11.2
Other current assets	27.6				34.4				27.6	34.4
Assets, Current	30.6				51.3				30.6	51.3
Property, plant and equipment, net	731.4				640.1				731.4	640.1
Goodwill and intangibles net	505.1				574.4				505.1	574.4
Investments in and advances to subsidiaries	1.2				0				1.2	0
Other noncurrent assets	235.2				219.5				235.2	219.5
Assets	1,503.5				1,485.3				1,503.5	1,485.3
Current portion of long-term debt	9.9				14.3				9.9	14.3
Accounts payable	109.6				73.2				109.6	73.2
Other current liabilities	63.7				68.1				63.7	68.1
Liabilities, Current	183.2				155.6				183.2	155.6
Intercompany payables	457.4				476.8				457.4	476.8
Long-term debt, less current portion	113.7				111.6				113.7	111.6
Other noncurrent liabilities	155.1				157.1				155.1	157.1
Liabilities	909.4				901.1				909.4	901.1
Total shareowners' deficit	594.1				584.2				594.1	584.2
Total liabilities and shareowners' deficit	1,503.5				1,485.3				1,503.5	1,485.3
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									189.3	137.3	184.4
Capital expenditures									(149.2)	(61.0)	(68.0)
Acquisitions of businesses, net of cash acquired										526.7	2.9
Proceeds from sale of assets									0		105.9
Payments for (Proceeds from) Other Investing Activities									0	0.6	(2.1)
Net cash used in investing activities									(149.2)	(587.1)	32.9
Funding between Parent and subsidiaries net									(19.8)	465.7	(208.5)
Proceeds from issuance of long-term debt										1.6	0
Increase (decrease) in corporate credit and receivables facilities									0	0	0
Repayment of debt									(8.9)	(12.6)	(8.4)
Common stock repurchase									0	0	0
Other financing activites, net									(16.0)	0	0
Net cash (used in) provided by financing activities									(44.7)	454.7	(216.9)
Net (decrease) increase in cash and cash equivalents									(4.6)	4.9	0.4
Cash and cash equivalents at beginning of year				5.7				0.8	5.7	0.8	0.4
Cash and cash equivalents at end of year	1.1				5.7				1.1	5.7	0.8
Notes guaranteed by subsidiaries [Member] | Non-Guarantor Subsidiaries [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									604.6	610.9	637.3
Operating costs and expenses									390.8	381.7	383.9
Operating Income (Loss)									213.8	229.2	253.4
Interest expense, net									12.2	15.7	20.4
Other expense (income), net									(9.3)	(7.0)	(7.3)
Income before income taxes									210.9	220.5	240.3
Income tax expense (benefit)									76.5	84.6	87.2
Equity in earnings of subsidiaries net of tax									0	0	0
Net income									134.4	135.9	153.1
Preferred stock dividends									0	0	0
Net income applicable to common shareowners									134.4	135.9	153.1
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	3.0				1.8				3.0	1.8	2.1
Receivables, net	175.5				170.6				175.5	170.6
Other current assets	35.9				27.1				35.9	27.1
Assets, Current	214.4				199.5				214.4	199.5
Property, plant and equipment, net	669.0				623.7				669.0	623.7
Goodwill and intangibles net	2.4				2.6				2.4	2.6
Investments in and advances to subsidiaries	202.5				134.7				202.5	134.7
Other noncurrent assets	6.4				8.2				6.4	8.2
Assets	1,094.7				968.7				1,094.7	968.7
Current portion of long-term debt	3.1				2.2				3.1	2.2
Accounts payable	22.8				34.8				22.8	34.8
Other current liabilities	53.1				48.8				53.1	48.8
Liabilities, Current	79.0				85.8				79.0	85.8
Intercompany payables	123.0				148.1				123.0	148.1
Long-term debt, less current portion	224.9				214.1				224.9	214.1
Other noncurrent liabilities	138.7				88.7				138.7	88.7
Liabilities	565.6				536.7				565.6	536.7
Total shareowners' deficit	529.1				432.0				529.1	432.0
Total liabilities and shareowners' deficit	1,094.7				968.7				1,094.7	968.7
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									240.2	217.3	246.1
Capital expenditures									(106.3)	(88.7)	(126.5)
Acquisitions of businesses, net of cash acquired										0	0.5
Proceeds from sale of assets									0		0
Payments for (Proceeds from) Other Investing Activities									0	0.3	0.5
Net cash used in investing activities									(106.3)	(88.4)	(126.5)
Funding between Parent and subsidiaries net									(130.5)	(41.9)	(112.6)
Proceeds from issuance of long-term debt										0	0
Increase (decrease) in corporate credit and receivables facilities									0.4	(85.9)	10.9
Repayment of debt									(2.6)	(1.4)	(17.6)
Common stock repurchase									0	0	0
Other financing activites, net									0	0	0
Net cash (used in) provided by financing activities									(132.7)	(129.2)	(119.3)
Net (decrease) increase in cash and cash equivalents									1.2	(0.3)	0.3
Cash and cash equivalents at beginning of year				1.8				2.1	1.8	2.1	1.8
Cash and cash equivalents at end of year	3.0				1.8				3.0	1.8	2.1
Notes guaranteed by subsidiaries [Member] | Consolidation, Eliminations [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									(57.4)	(57.8)	(57.1)
Operating costs and expenses									(57.4)	(57.8)	(57.1)
Operating Income (Loss)									0	0	0
Interest expense, net									0	0	0
Other expense (income), net									0	0	0
Income before income taxes									0	0	0
Income tax expense (benefit)									0	0	0
Equity in earnings of subsidiaries net of tax									(143.3)	(179.1)	(183.1)
Net income									(143.3)	(179.1)	(183.1)
Preferred stock dividends									0	0	0
Net income applicable to common shareowners									(143.3)	(179.1)	(183.1)
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	0				0				0	0	0
Receivables, net	0				0				0	0
Other current assets	(1.4)				(6.5)				(1.4)	(6.5)
Assets, Current	(1.4)				(6.5)				(1.4)	(6.5)
Property, plant and equipment, net	0				0				0	0
Goodwill and intangibles net	0				0				0	0
Investments in and advances to subsidiaries	(1,935.1)				(1,782.2)				(1,935.1)	(1,782.2)
Other noncurrent assets	(143.8)				(102.4)				(143.8)	(102.4)
Assets	(2,080.3)				(1,891.1)				(2,080.3)	(1,891.1)
Current portion of long-term debt	0				0				0	0
Accounts payable	0				0				0	0
Other current liabilities	0				(4.0)				0	(4.0)
Liabilities, Current	0				(4.0)				0	(4.0)
Intercompany payables	(811.9)				(766.0)				(811.9)	(766.0)
Long-term debt, less current portion	0				0				0	0
Other noncurrent liabilities	(145.2)				(104.9)				(145.2)	(104.9)
Liabilities	(957.1)				(874.9)				(957.1)	(874.9)
Total shareowners' deficit	(1,123.2)				(1,016.2)				(1,123.2)	(1,016.2)
Total liabilities and shareowners' deficit	(2,080.3)				(1,891.1)				(2,080.3)	(1,891.1)
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									0	0	0
Capital expenditures									0	0	0
Acquisitions of businesses, net of cash acquired										0	0
Proceeds from sale of assets									0		0
Payments for (Proceeds from) Other Investing Activities									0	0	0
Net cash used in investing activities									0	0	0
Funding between Parent and subsidiaries net									0	0	0
Proceeds from issuance of long-term debt										0	0
Increase (decrease) in corporate credit and receivables facilities									0	0	0
Repayment of debt									0	0	0
Common stock repurchase									0	0	0
Other financing activites, net									0	0	0
Net cash (used in) provided by financing activities									0	0	0
Net (decrease) increase in cash and cash equivalents									0	0	0
Cash and cash equivalents at beginning of year				0				0	0	0	0
Cash and cash equivalents at end of year	0				0				0	0	0
Notes guaranteed by subsidiaries [Member] | Parent Company [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									3.4	5.5	4.9
Operating costs and expenses									23.6	34.5	24.6
Operating Income (Loss)									(20.2)	(29.0)	(19.7)
Interest expense, net									161.8	137.9	100.1
Other expense (income), net									(0.9)	45.2	14.6
Income before income taxes									(181.1)	(212.1)	(134.4)
Income tax expense (benefit)									(56.4)	(61.3)	(40.9)
Equity in earnings of subsidiaries net of tax									143.3	179.1	183.1
Net income									18.6	28.3	89.6
Preferred stock dividends									10.4	10.4	10.4
Net income applicable to common shareowners									8.2	17.9	79.2
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	69.6				69.8				69.6	69.8	20.1
Receivables, net	2.0				2.4				2.0	2.4
Other current assets	5.8				6.4				5.8	6.4
Assets, Current	77.4				78.6				77.4	78.6
Property, plant and equipment, net	0.1				0.6				0.1	0.6
Goodwill and intangibles net	0				0.7				0	0.7
Investments in and advances to subsidiaries	1,731.4				1,647.5				1,731.4	1,647.5
Other noncurrent assets	387.9				363.3				387.9	363.3
Assets	2,196.8				2,090.7				2,196.8	2,090.7
Current portion of long-term debt	0				0				0	0
Accounts payable	1.0				2.2				1.0	2.2
Other current liabilities	93.2				89.1				93.2	89.1
Liabilities, Current	94.2				91.3				94.2	91.3
Intercompany payables	231.5				141.1				231.5	141.1
Long-term debt, less current portion	2,182.0				2,181.4				2,182.0	2,181.4
Other noncurrent liabilities	404.3				344.7				404.3	344.7
Liabilities	2,912.0				2,758.5				2,912.0	2,758.5
Total shareowners' deficit	(715.2)				(667.8)				(715.2)	(667.8)
Total liabilities and shareowners' deficit	2,196.8				2,090.7				2,196.8	2,090.7
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									(139.6)	(54.6)	(164.9)
Capital expenditures									0	0	(0.6)
Acquisitions of businesses, net of cash acquired										0	0
Proceeds from sale of assets									11.5		0
Payments for (Proceeds from) Other Investing Activities									(0.7)	0	0.4
Net cash used in investing activities									10.8	0	(0.2)
Funding between Parent and subsidiaries net									150.3	(423.8)	321.1
Proceeds from issuance of long-term debt										2,090.1	477.5
Increase (decrease) in corporate credit and receivables facilities									0	0	(53.0)
Repayment of debt									0	(1,540.5)	(480.5)
Common stock repurchase									(10.4)	(10.0)	(73.2)
Other financing activites, net									(11.3)	(11.5)	(11.2)
Net cash (used in) provided by financing activities									128.6	104.3	180.7
Net (decrease) increase in cash and cash equivalents									(0.2)	49.7	15.6
Cash and cash equivalents at beginning of year				69.8				20.1	69.8	20.1	4.5
Cash and cash equivalents at end of year	69.6				69.8				69.6	69.8	20.1
Notes guaranteed by parent [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									1,462.4	1,377.0	1,336.0
Operating costs and expenses									1,202.9	1,077.7	1,040.5
Operating Income (Loss)									259.5	299.3	295.5
Interest expense, net									215.0	185.2	130.7
Other expense (income), net									0.9	46.9	10.5
Income before income taxes									43.6	67.2	154.3
Income tax expense (benefit)									25.0	38.9	64.7
Equity in earnings of subsidiaries net of tax									0	0	0
Net income									18.6	28.3	89.6
Preferred stock dividends									10.4	10.4	10.4
Net income applicable to common shareowners									8.2	17.9	79.2
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	73.7				77.3				73.7	77.3	23.0
Receivables, net	179.4				184.2				179.4	184.2
Other current assets	67.9				61.4				67.9	61.4
Assets, Current	321.0				322.9				321.0	322.9
Property, plant and equipment, net	1,400.5				1,264.4				1,400.5	1,264.4
Goodwill and intangibles net	507.5				577.7				507.5	577.7
Investments in and advances to subsidiaries	0				0				0	0
Other noncurrent assets	485.7				488.6				485.7	488.6
Assets	2,714.7				2,653.6				2,714.7	2,653.6
Current portion of long-term debt	13.0				16.5				13.0	16.5
Accounts payable	133.4				110.2				133.4	110.2
Other current liabilities	210.0				202.0				210.0	202.0
Liabilities, Current	356.4				328.7				356.4	328.7
Intercompany payables	0				0				0	0
Long-term debt, less current portion	2,520.6				2,507.1				2,520.6	2,507.1
Other noncurrent liabilities	552.9				485.6				552.9	485.6
Liabilities	3,429.9				3,321.4				3,429.9	3,321.4
Total shareowners' deficit	(715.2)				(667.8)				(715.2)	(667.8)
Total liabilities and shareowners' deficit	2,714.7				2,653.6				2,714.7	2,653.6
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									289.9	300.0	265.6
Capital expenditures									(255.5)	(149.7)	(195.1)
Acquisitions of businesses, net of cash acquired										(526.7)	3.4
Proceeds from sale of assets									11.5		105.9
Payments for (Proceeds from) Other Investing Activities									0.7	(0.9)	(1.2)
Net cash used in investing activities									(244.7)	(675.5)	(93.8)
Funding between Parent and subsidiaries net									0	0	0
Proceeds from issuance of long-term debt										2,091.7	477.5
Increase (decrease) in corporate credit and receivables facilities									0.4	(85.9)	(42.1)
Repayment of debt									(11.5)	(1,554.5)	(506.5)
Common stock repurchase									(10.4)	(10.0)	(73.2)
Other financing activites, net									(27.3)	(11.5)	(11.2)
Net cash (used in) provided by financing activities									(48.8)	429.8	(155.5)
Net (decrease) increase in cash and cash equivalents									(3.6)	54.3	16.3
Cash and cash equivalents at beginning of year				77.3				23.0	77.3	23.0	6.7
Cash and cash equivalents at end of year	73.7				77.3				73.7	77.3	23.0
Notes guaranteed by parent [Member] | Non-Guarantor Subsidiaries [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									860.6	761.2	699.3
Operating costs and expenses									801.1	666.0	631.1
Operating Income (Loss)									59.5	95.2	68.2
Interest expense, net									49.8	37.5	16.2
Other expense (income), net									(5.7)	(5.9)	(3.3)
Income before income taxes									15.4	63.6	55.3
Income tax expense (benefit)									5.4	18.0	20.8
Equity in earnings of subsidiaries net of tax									0	0	0
Net income									10.0	45.6	34.5
Preferred stock dividends									0	0	0
Net income applicable to common shareowners									10.0	45.6	34.5
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	2.7				5.7				2.7	5.7	0.8
Receivables, net	177.4				180.9				177.4	180.9
Other current assets	31.7				39.0				31.7	39.0
Assets, Current	211.8				225.6				211.8	225.6
Property, plant and equipment, net	757.9				640.1				757.9	640.1
Goodwill and intangibles net	505.1				574.4				505.1	574.4
Investments in and advances to subsidiaries	0				0				0	0
Other noncurrent assets	234.0				218.2				234.0	218.2
Assets	1,708.8				1,658.3				1,708.8	1,658.3
Current portion of long-term debt	9.9				14.3				9.9	14.3
Accounts payable	78.7				62.2				78.7	62.2
Other current liabilities	61.5				64.6				61.5	64.6
Liabilities, Current	150.1				141.1				150.1	141.1
Intercompany payables	595.8				612.6				595.8	612.6
Long-term debt, less current portion	122.3				111.6				122.3	111.6
Other noncurrent liabilities	171.0				156.7				171.0	156.7
Liabilities	1,039.2				1,022.0				1,039.2	1,022.0
Total shareowners' deficit	669.6				636.3				669.6	636.3
Total liabilities and shareowners' deficit	1,708.8				1,658.3				1,708.8	1,658.3
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									164.8	129.7	133.3
Capital expenditures									(149.2)	(61.0)	(68.0)
Acquisitions of businesses, net of cash acquired										(526.7)	2.9
Proceeds from sale of assets									0		105.9
Payments for (Proceeds from) Other Investing Activities									0	(0.6)	(2.1)
Net cash used in investing activities									(149.2)	(587.1)	32.9
Funding between Parent and subsidiaries net									6.2	560.8	(168.3)
Proceeds from issuance of long-term debt										0	0
Increase (decrease) in corporate credit and receivables facilities									0.4	(85.9)	10.9
Repayment of debt									(9.2)	(12.6)	(8.4)
Common stock repurchase									0	0	0
Other financing activites, net									(16.0)	0	0
Net cash (used in) provided by financing activities									(18.6)	462.3	(165.8)
Net (decrease) increase in cash and cash equivalents									(3.0)	4.9	0.4
Cash and cash equivalents at beginning of year				5.7				0.8	5.7	0.8	0.4
Cash and cash equivalents at end of year	2.7				5.7				2.7	5.7	0.8
Notes guaranteed by parent [Member] | Consolidation, Eliminations [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									(57.4)	(57.8)	(57.1)
Operating costs and expenses									(57.4)	(57.8)	(57.1)
Operating Income (Loss)									0	0	0
Interest expense, net									0	0	0
Other expense (income), net									0	0	0
Income before income taxes									0	0	0
Income tax expense (benefit)									0	0	0
Equity in earnings of subsidiaries net of tax									(143.3)	(179.1)	(183.1)
Net income									(143.3)	(179.1)	(183.1)
Preferred stock dividends									0	0	0
Net income applicable to common shareowners									(143.3)	(179.1)	(183.1)
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	0				0				0	0	0
Receivables, net	0				0				0	0
Other current assets	(1.4)				(6.5)				(1.4)	(6.5)
Assets, Current	(1.4)				(6.5)				(1.4)	(6.5)
Property, plant and equipment, net	0				0				0	0
Goodwill and intangibles net	0				0				0	0
Investments in and advances to subsidiaries	(1,968.7)				(1,794.0)				(1,968.7)	(1,794.0)
Other noncurrent assets	(143.8)				(102.4)				(143.8)	(102.4)
Assets	(2,113.9)				(1,902.9)				(2,113.9)	(1,902.9)
Current portion of long-term debt	0				0				0	0
Accounts payable	0				0				0	0
Other current liabilities	0				(4.0)				0	(4.0)
Liabilities, Current	0				(4.0)				0	(4.0)
Intercompany payables	(827.3)				(753.7)				(827.3)	(753.7)
Long-term debt, less current portion	0				0				0	0
Other noncurrent liabilities	(145.2)				(104.9)				(145.2)	(104.9)
Liabilities	(972.5)				(862.6)				(972.5)	(862.6)
Total shareowners' deficit	(1,141.4)				(1,040.3)				(1,141.4)	(1,040.3)
Total liabilities and shareowners' deficit	(2,113.9)				(1,902.9)				(2,113.9)	(1,902.9)
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									0	0	0
Capital expenditures									0	0	0
Acquisitions of businesses, net of cash acquired										0	0
Proceeds from sale of assets									0		0
Payments for (Proceeds from) Other Investing Activities									0	0	0
Net cash used in investing activities									0	0	0
Funding between Parent and subsidiaries net									0	0	0
Proceeds from issuance of long-term debt										0	0
Increase (decrease) in corporate credit and receivables facilities									0	0	0
Repayment of debt									0	0	0
Common stock repurchase									0	0	0
Other financing activites, net									0	0	0
Net cash (used in) provided by financing activities									0	0	0
Net (decrease) increase in cash and cash equivalents									0	0	0
Cash and cash equivalents at beginning of year				0				0	0	0	0
Cash and cash equivalents at end of year	0				0				0	0	0
Notes guaranteed by parent [Member] | Parent Company [Member]
Condensed Consolidating Statements of Operations [Abstract]
Revenue, Net									3.4	5.5	4.9
Operating costs and expenses									23.6	34.5	24.6
Operating Income (Loss)									(20.2)	(29.0)	(19.7)
Interest expense, net									161.8	137.9	100.1
Other expense (income), net									(0.9)	45.2	14.6
Income before income taxes									(181.1)	(212.1)	(134.4)
Income tax expense (benefit)									(56.4)	(61.3)	(40.9)
Equity in earnings of subsidiaries net of tax									143.3	179.1	183.1
Net income									18.6	28.3	89.6
Preferred stock dividends									10.4	10.4	10.4
Net income applicable to common shareowners									8.2	17.9	79.2
Condensed Consolidating Balance Sheets [Abstract]
Cash and cash equivalents	69.6				69.8				69.6	69.8	20.1
Receivables, net	2.0				2.4				2.0	2.4
Other current assets	5.8				6.4				5.8	6.4
Assets, Current	77.4				78.6				77.4	78.6
Property, plant and equipment, net	0.1				0.6				0.1	0.6
Goodwill and intangibles net	0				0.7				0	0.7
Investments in and advances to subsidiaries	1,731.4				1,647.5				1,731.4	1,647.5
Other noncurrent assets	387.9				363.3				387.9	363.3
Assets	2,196.8				2,090.7				2,196.8	2,090.7
Current portion of long-term debt	0				0				0	0
Accounts payable	1.0				2.2				1.0	2.2
Other current liabilities	93.2				89.1				93.2	89.1
Liabilities, Current	94.2				91.3				94.2	91.3
Intercompany payables	231.5				141.1				231.5	141.1
Long-term debt, less current portion	2,182.0				2,181.4				2,182.0	2,181.4
Other noncurrent liabilities	404.3				344.7				404.3	344.7
Liabilities	2,912.0				2,758.5				2,912.0	2,758.5
Total shareowners' deficit	(715.2)				(667.8)				(715.2)	(667.8)
Total liabilities and shareowners' deficit	2,196.8				2,090.7				2,196.8	2,090.7
Statement of Cash Flows [Abstract]
Net cash provided by operating activities									(139.6)	(54.6)	(164.9)
Capital expenditures									0	0	(0.6)
Acquisitions of businesses, net of cash acquired										0	0
Proceeds from sale of assets									11.5		0
Payments for (Proceeds from) Other Investing Activities									0.7	0	0.4
Net cash used in investing activities									10.8	0	(0.2)
Funding between Parent and subsidiaries net									150.3	(423.8)	321.1
Proceeds from issuance of long-term debt										2,090.1	477.5
Increase (decrease) in corporate credit and receivables facilities									0	0	(53.0)
Repayment of debt									0	(1,540.5)	(480.5)
Common stock repurchase									(10.4)	(10.0)	(73.2)
Other financing activites, net									(11.3)	(11.5)	(11.2)
Net cash (used in) provided by financing activities									128.6	104.3	180.7
Net (decrease) increase in cash and cash equivalents									(0.2)	49.7	15.6
Cash and cash equivalents at beginning of year				69.8				20.1	69.8	20.1	4.5
Cash and cash equivalents at end of year	$ 69.6				$ 69.8				$ 69.6	$ 69.8	$ 20.1