Represents the issue price of the debt instrument as a percentage of its face value

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Minimum contractual interest rate on the variable rate basis portion of the interest rate for funds borrowed, under the debt agreement

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The number of domestic subsidiaries not subject to the bankruptcy filing.

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The percent of new common stock issued that existing stockholders will hold under a plan of reorganization

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The percentage of the common stock issued that debtholders receive in a debt for common stock exchange

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No definition available.

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- Definition

Percentage of principal amount of outstanding debt held by Steering Group Members

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No definition available.

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- Definition

Date the order confirming the plan becomes final.

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No definition available.

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- Definition

Date by which the reorganization plan requires the entity to exit bankruptcy.

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No definition available.

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Restructuring Support Agreement Date

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No definition available.

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- Definition

The value the warrant exercise price is based upon.

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No definition available.

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- Definition

Period from grant date that a warrant expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Date petition for bankruptcy filed with the bankruptcy court, in CCYY-MM-DD format.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 852

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- Definition

Face amount or stated value per share of common stock.

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- Definition

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

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No definition available.

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The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

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

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Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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The carrying value as of the balance sheet date of the current and noncurrent portions 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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-Subparagraph (SX 210.9-03.16)

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Date the credit facility terminates, in CCYY-MM-DD format.

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Date the plan of reorganization is approved by the bankruptcy court, in CCYY-MM-DD format.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Bankruptcy and Related Events (Details)						9 Months Ended
Bankruptcy and Related Events (Details)	Oct. 08, 2015	Sep. 24, 2015	Aug. 13, 2015 subsidiary	Jun. 22, 2015 USD ($)	Jun. 17, 2015	Sep. 30, 2015 USD ($) $ / shares	Dec. 31, 2014 $ / shares	Mar. 26, 2014 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring Support Agreement Date					Jun. 17, 2015
Common Stock, Par Value (in dollars per share) \| $ / shares						$ 0.01	$ 0.01
Date petitions for bankruptcy filed			Aug. 13, 2015
Number of domestic subsidiaries not party to bankruptcy filing \| subsidiary			1
Date reorganization plan confirmed		Sep. 24, 2015
Debt Instrument, Face Amount						$ 1,200,000,000
Date by which the plan requires bankruptcy exit						Nov. 07, 2015
Percentage Of Principal Amount Of Debt Outstanding Held By RSA Steering Group Members					66.67%
June 17, 2015 Restructuring Support Agreement Plan
Restructuring Cost and Reserve [Line Items]
Amount of new common stock existing debtholders to hold on effective date (as a percent)						96.90%
Amount of new common stock existing stockholders to hold on effective date (as a percent)						3.10%
Warrant share price basis, enterprise value						$ 1,550,000,000
Warrant, Expiration Period						6 years
10.25% Senior Notes, due April 2019 \| Senior Notes
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						10.25%
8.75% Senior Notes, due July 2021 \| Senior Notes
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						8.75%
7.5% Senior Notes, due October 2021 \| Senior Notes
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						7.50%
6.75% Senior Notes, due April 2022 \| Senior Notes
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						6.75%
Debt Instrument, Face Amount								$ 300,000,000
3.375% Convertible Senior Notes, due June 2038 \| Convertible Debt
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						3.375%
7.375% Senior Notes, due April 2018 \| Senior Notes
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Interest Rate, Stated Percentage						7.375%
RSA Planned First Lien Debt \| Secured Debt \| June 17, 2015 Restructuring Support Agreement Plan
Restructuring Cost and Reserve [Line Items]
Debt Instrument, Face Amount						$ 450,000,000
Debt Instrument, Term (in years)						4 years 6 months
Debt Instrument, Interest Rate Terms						LIBOR plus 9.5% per annum (1.0% LIBOR Floor)
Debt Instrument, Issue Amount as a Percentage Of Principal						97.00%
Debt Instrument, Description of Variable Rate Basis						LIBOR
Debt Instrument, Basis Spread on LIBOR						9.50%
Debt Instrument, LIBOR Floor						1.00%
Revolving Credit Facility \| Amended Senior Secured Credit Facility
Restructuring Cost and Reserve [Line Items]
Credit facility termination date				Jun. 22, 2015
Credit facility amount outstanding				$ 0
Subsequent Event
Restructuring Cost and Reserve [Line Items]
Date confirmation order became final	Oct. 08, 2015