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EMPLOYEE BENEFIT PLANS (Details) (USD $)
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1 Months Ended | 1 Months Ended | 2 Months Ended | 3 Months Ended | 5 Months Ended | 6 Months Ended | 1 Months Ended | 2 Months Ended | 3 Months Ended | 5 Months Ended | 6 Months Ended | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 28, 2006
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Sep. 27, 2012
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Sep. 27, 2012
Pension Benefits
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Aug. 30, 2012
Pension Benefits
Predecessor
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Sep. 29, 2011
Pension Benefits
Predecessor
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Aug. 30, 2012
Pension Benefits
Predecessor
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Sep. 29, 2011
Pension Benefits
Predecessor
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Sep. 27, 2012
Other Benefits
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Aug. 30, 2012
Other Benefits
Predecessor
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Sep. 29, 2011
Other Benefits
Predecessor
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Aug. 30, 2012
Other Benefits
Predecessor
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Sep. 29, 2011
Other Benefits
Predecessor
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| EMPLOYEE BENEFIT PLANS | ||||||||||||
| Qualification age of employees for participation in the savings plan (in years) | 21 years | |||||||||||
| Minimum service in first twelve months of employment for eligibility (in hours) | 1000 hours | |||||||||||
| Initial period of employment for eligibility (in years) | 12 months | |||||||||||
| Company's expected pension contributions per quarter | $ 888,000 | |||||||||||
| Company's expected pension contributions | 3,552,000 | |||||||||||
| Components of net periodic benefit cost: | ||||||||||||
| Service cost | 14,000 | 31,000 | 45,000 | 76,000 | 90,000 | 14,000 | 30,000 | 38,000 | 74,000 | 75,000 | ||
| Interest cost | 349,000 | 803,000 | 1,160,000 | 1,962,000 | 2,320,000 | 72,000 | 178,000 | 294,000 | 435,000 | 589,000 | ||
| Expected return on plan assets | (339,000) | (741,000) | (1,117,000) | (1,811,000) | (2,233,000) | |||||||
| Amortization of net loss | 368,000 | 2,000 | 899,000 | 3,000 | 36,000 | 88,000 | ||||||
| Amortization of prior service credit | (183,000) | (222,000) | (448,000) | (445,000) | ||||||||
| Net periodic benefit cost | $ 24,000 | $ 461,000 | $ 90,000 | $ 1,126,000 | $ 180,000 | $ 86,000 | $ 61,000 | $ 110,000 | $ 149,000 | $ 219,000 |