Stock-Based Award Plans (Details 1) (Successor [Member], USD $) In Thousands, except Per Share data, unless otherwise specified	9 Months Ended
Jun. 29, 2012
Successor [Member]
Summary of stock option activity - Successor
Outstanding Shares, Beginning balance	12,803
Outstanding Weighted Average Exercise Price, Beginning balance	$ 3.21
Shares, Granted
Weighted Average Exercise Price, Granted
Shares, Exercised
Weighted Average Exercise Price, Exercised
Shares, Forfeited	(83)
Weighted Average Exercise Price, Forfeited	$ 3.21
Outstanding Shares, Ending balance	12,720
Outstanding Weighted Average Exercise Price, Ending balance	$ 3.21
Shares vested and expected to vest, June 29, 2012	11,520
Weighted Average Exercise Price, Shares vested and expected to vest, Weighted Average Exercise Price, June 29, 2012	$ 3.21
Shares, Exercisable, June 29, 2012
Weighted Average Exercise Price, Exercisable, June 29, 2012

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date.

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As of the balance sheet date, the weighted-average exercise price (at which grantees can acquire the shares reserved for issuance) for exercisable stock options that are fully vested or expected to vest.

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As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan.

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As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded.

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Number of share options (or share units) exercised during the current period.

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