XML 30 R71.htm IDEA: XBRL DOCUMENT v2.4.0.6
Stock Compensation - Summary of Stock Options Outstanding and Related Activity (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Dec. 30, 2012
HGI [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Beginning balance, Options 2,285
Granted, options 1,498
Ending balance, Options 3,783
Stock options vested and exercisable, Options 812
Expected to vest, Options 2,971
Beginning balance, Weighted Average Exercise Price $ 4.96
Granted, Weighted Average Exercise Price $ 8.52
Ending balance, Weighted Average Exercise Price $ 6.37
Stock options vested and exercisable, Weighted Average Exercise Price $ 6.13
Expected to vest, Weighted Average Exercise Price $ 6.43
Beginning balance, Weighted Average Grant Date Fair Value $ 1.77
Granted, Weighted Average Grant Date Fair Value $ 3.53
Ending balance, Weighted Average Grant Date Fair Value $ 2.46
Stock options vested and exercisable, Weighted Average Grant Date Fair Value $ 2.35
Expected to vest, Weighted Average Grant Date Fair Value $ 2.50
FGL [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Beginning balance, Options 201
Granted, options   
Ending balance, Options 201
Stock options vested and exercisable, Options   
Expected to vest, Options 179
Beginning balance, Weighted Average Exercise Price $ 38.20
Granted, Weighted Average Exercise Price   
Ending balance, Weighted Average Exercise Price $ 38.20
Stock options vested and exercisable, Weighted Average Exercise Price   
Expected to vest, Weighted Average Exercise Price $ 38.20
Beginning balance, Weighted Average Grant Date Fair Value $ 3.90
Granted, Weighted Average Grant Date Fair Value   
Ending balance, Weighted Average Grant Date Fair Value $ 3.90
Stock options vested and exercisable, Weighted Average Grant Date Fair Value   
Expected to vest, Weighted Average Grant Date Fair Value $ 3.90