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Convertible Preferred Stock (Narrative) (Detail) (USD $)
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6 Months Ended |
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Jun. 24, 2012
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| Share repurchase date | Apr. 06, 2012 |
| Stock repurchase | 1,655,662 |
| Stock repurchase, total | $ 22,425 |
| Net proceeds to Company | $ 25,000 |
| Liquidation preference per share | $ 10.01 |
| Convertible preferred stock,shares issued upon conversion | 1 |
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Common Stock [Member]
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| Stock repurchase | 15,627 |
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Preferred Stock [Member]
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| Stock repurchase | 1,640,035 |
| X | ||||||||||
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- Definition
Minimum Amount for Conversion No definition available.
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- Definition
The cash outflow to reacquire common stock and convertible preferred stock during the period. No definition available.
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- Definition
Share Repurchase Expiry Date No definition available.
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- Definition
Number of shares issued for each share of convertible preferred stock that is converted. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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