|
Employees' Stock Incentive Plans and Management Incentive Plans (Unvested Stock Options) (Details) (USD $)
|
7 Months Ended |
11 Months Ended |
12 Months Ended |
1 Months Ended |
11 Months Ended |
|
7 Months Ended |
|
|
Dec. 29, 2013
|
Dec. 29, 2013
|
Apr. 29, 2012
|
Apr. 27, 2011
|
Jun. 07, 2013
Predecessor [Member]
|
Dec. 29, 2013
Predecessor [Member]
|
Apr. 29, 2012
Predecessor [Member]
|
Dec. 29, 2013
Successor [Member]
|
Jun. 07, 2013
Successor [Member]
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares [Roll Forward] |
|
|
|
|
|
|
|
|
|
| Unvested options at beginning of period |
|
|
|
|
3,961,000 |
|
4,190,000 |
|
0 |
| Options granted, Number of Options |
14,300,000 |
1,540,000 |
1,649,000 |
1,733,000 |
|
1,540,000 |
|
14,300,000 |
|
| Options vested, number of options |
|
|
|
|
(3,961,000) |
(1,662,000) |
|
|
|
| Options forfeited, number of options |
|
|
|
|
|
(107,000) |
|
|
|
| Unvested options at end of period |
|
|
|
|
0 |
|
4,190,000 |
14,300,000 |
0 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward] |
|
|
|
|
|
|
|
|
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| Unvested options, Weighted Grant Date Fair Value, Beginning Balance |
|
|
|
|
$ 5.59 |
|
$ 5.43 |
|
$ 0.00 |
| Options granted, Weighted Grant Date Fair Value |
|
|
|
|
|
$ 5.79 |
|
$ 2.43 |
|
| Options vested, Weighted Grant Date Fair Value |
|
|
|
|
$ 5.59 |
$ 5.39 |
|
|
|
| Options forfeited, Weighted Average Grant Date Fair Value |
|
|
|
|
|
$ 5.61 |
|
|
|
| Unvested options, Weighted Grant Date Fair Value, Ending Balance |
|
|
|
|
$ 0.00 |
|
$ 5.43 |
$ 2.43 |
$ 0.00 |