Capital Lease Obligations And Other

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Debt Instrument, Amortization Period, Deferred Financing Costs

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The maximum allowed domestic and foreign qualified cash that can be excluded from the total net leverage ratio calculation.

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The carrying amount of the domestic qualified cash as of the balance sheet date.

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The maximum percentage allowed for domestic qualified cash that can be excluded from the total net leverage ratio calculation.

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Equity Interest Of Subsidiary Guarantor

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Equity Voting Rights of Subsidiary

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- Definition

Foreign Qualified Cash

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Foreign Qualified Cash Maximum Percentage

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Line of Credit Facility, Capacity Available for Swing Line Loans

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Line of Credit Facility, Incremental Amount Available

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Line of Credit Facility, Maximum Borrowing Capacity Available in Other Currencies

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No definition available.

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Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for a specific purpose other than for financing goods acquired for inventory or imminent delivery to a customer.

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No definition available.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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No definition available.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Debt (Details) - USD ($)	3 Months Ended			6 Months Ended		12 Months Ended
Debt (Details) - USD ($)	Jun. 30, 2016	Mar. 31, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015	May 24, 2016
Long-term Debt, by Current and Noncurrent [Abstract]
Total debt	$ 1,688,100,000			$ 1,688,100,000		$ 1,479,600,000
Less: deferred financing costs	(11,300,000)			(11,300,000)		(24,800,000)
Total debt, net	1,676,800,000			1,676,800,000		1,454,800,000
Less: current portion	(150,200,000)			(150,200,000)		(181,500,000)
Total long-term debt, net	1,526,600,000			1,526,600,000		1,273,300,000
Line of Credit Facility [Abstract]
Maximum borrowing capacity	350,000,000.0			350,000,000.0
Loss on extinguishment of debt	47,200,000		$ 0	47,200,000	$ 0
Write off of deferred financing costs	11,000,000
2026 Senior Notes
Long-term Debt, by Current and Noncurrent [Abstract]
Senior notes	600,000,000			600,000,000		0	$ 600,000,000
Less: deferred financing costs	$ (3,100,000)			$ (3,100,000)
Stated percentage	5.50%			5.50%			5.50%
Line of Credit Facility [Abstract]
Debt instrument, amortization period, deferred financing costs (in years)	10 years
Loss on extinguishment of debt	$ 5,900,000
2023 Senior Notes
Long-term Debt, by Current and Noncurrent [Abstract]
Senior notes	$ 450,000,000.0			$ 450,000,000.0		$ 450,000,000
Stated percentage	5.625%			5.625%		5.625%
2020 Senior Notes
Long-term Debt, by Current and Noncurrent [Abstract]
Senior notes	$ 0			$ 0		$ 375,000,000.0	$ 375,000,000
Stated percentage						6.875%	6.875%
Line of Credit Facility [Abstract]
Loss on extinguishment of debt				23,600,000
Write off of deferred financing costs	4,800,000
Sealy notes
Long-term Debt, by Current and Noncurrent [Abstract]
8.0% Sealy Notes	$ 114,700,000			$ 114,700,000		$ 111,100,000
Stated percentage	8.00%			8.00%		8.00%
Capital lease obligations and other
Long-term Debt, by Current and Noncurrent [Abstract]
Capital lease obligations and other	$ 23,400,000			$ 23,400,000		$ 34,000,000
2016 Credit Agreement
Long-term Debt, by Current and Noncurrent [Abstract]
Less: deferred financing costs	$ (3,600,000)			(3,600,000)
Line of Credit Facility [Abstract]
Debt instrument, amortization period, deferred financing costs (in years)	5 years
Loss on extinguishment of debt	$ 1,900,000
2016 Credit Agreement \| Term A Facility
Long-term Debt, by Current and Noncurrent [Abstract]
Line of credit	500,000,000			$ 500,000,000		0
2016 Credit Agreement \| Term A Facility \| London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Abstract]
Index rate or LIBOR plus (in hundredths)				1.50%
2012 Credit Agreement
Long-term Debt, by Current and Noncurrent [Abstract]
Line of credit	0			$ 0		$ 409,400,000
2012 Credit Agreement \| Term A Facility
Line of Credit Facility [Abstract]
Maximum borrowing capacity	550,000,000.0			550,000,000.0
2012 Credit Agreement \| Term A Facility \| London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Abstract]
Index rate or LIBOR plus (in hundredths)						2.00%
2012 Credit Agreement \| Term B Facility
Long-term Debt, by Current and Noncurrent [Abstract]
Line of credit	0			0		$ 100,100,000
Line of Credit Facility [Abstract]
Maximum borrowing capacity	870,000,000.0			$ 870,000,000.0
2012 Credit Agreement \| Term B Facility \| London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Abstract]
Index rate or LIBOR plus (in hundredths)				0.75%		2.75%
Line of Credit \| 2016 Credit Agreement
Line of Credit Facility [Abstract]
Maximum borrowing capacity	500,000,000.0			$ 500,000,000.0
Line of credit facility, incremental amount available	500,000,000			500,000,000
Maximum borrowing capacity available in other currencies	250,000,000.0			250,000,000.0
Line of credit facility, capacity available for issuance of letters of credit	100,000,000			100,000,000
Line of credit facility, capacity available for swing line loans	$ 50,000,000.0			$ 50,000,000.0
Equity interest of subsidiary guarantor (as a percent)	100.00%			100.00%
Equity voting rights of subsidiary (as a percent)	65.00%			65.00%
Domestic qualified cash excluded (in hundredths)	100.00%			100.00%
Foreign qualified cash excluded (in hundredths)	60.00%			60.00%
Domestic and foreign qualified cash exclusions, maximum	$ 150,000,000.0			$ 150,000,000.0
Domestic qualified cash	61,900,000			61,900,000
Foreign qualified cash	45,600,000			$ 45,600,000
Commitment Fee Percentage				0.30%
Line of Credit \| 2016 Credit Agreement \| London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Abstract]
Index rate or LIBOR plus (in hundredths)		1.75%
Line of Credit \| 2016 Credit Agreement \| Base Rate
Line of Credit Facility [Abstract]
Index rate or LIBOR plus (in hundredths)		0.75%
Line of Credit \| 2016 Credit Agreement \| Term Loan Facility
Line of Credit Facility [Abstract]
Maximum borrowing capacity	500,000,000.0			$ 500,000,000.0
Line of Credit \| 2016 Credit Agreement \| Delayed Draw Term Loan Facility
Line of Credit Facility [Abstract]
Maximum borrowing capacity	$ 100,000,000.0			$ 100,000,000.0