Long-Term Debt - Long-Term Debt (Detail) - USD ($) $ in Millions	Jun. 16, 2018	Feb. 24, 2018
Debt Instrument [Line Items]
Other Long-term Debt	$ (20)	$ (24)
Debt financing costs, net	(2)	(3)
Total Debt	1,432	1,732
Debt, Current	0	(8)
Long-term debt	1,432	1,724
Secured Debt \| 5.48 Percent Secured Term Loan Facility Due March Two Thousand Nineteen [Member] [Domain]
Debt Instrument [Line Items]
Secured debt	698	834
Senior Notes [Member] \| six point seven five percent due 2021 [Member]
Debt Instrument [Line Items]
Long-term debt	180	400
Senior Notes [Member] \| seven point seven five percent senior notes due 2022 [Member]
Debt Instrument [Line Items]
Long-term debt	350	350
Senior Notes [Member] \| 5.0 percent due 2022-2023 [Member]
Debt Instrument [Line Items]
Long-term debt	31	48
Revolving Credit Facility [Member] \| 4.24 percent due 2021 [Member]
Debt Instrument [Line Items]
Long-term debt	$ 195	$ 127

Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.

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+ References

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Represents the aggregate of total long-term debt, including current maturities and short-term debt.

+ References

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

+ References

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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 of long-term debt classified as other.

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Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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