Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Dec. 29, 2015	Jun. 30, 2015	Jan. 03, 2017
Loss Contingencies [Line Items]
Purchasing commitments contract extended terms			2021
Insurance deductible per claim			$ 350
Successor
Loss Contingencies [Line Items]
Contractual purchase obligations for goods and services			$ 76,600
Officers | Termination Incentive Payments
Loss Contingencies [Line Items]
Base salary and bonus incentive payments after termination, term (in years)			1 year
Officers | Termination Incentive Payments | Successor
Loss Contingencies [Line Items]
Contingent liability related to Severance Agreements and Executive Employment Agreements	$ 3,700		$ 3,500
Litigation Case on April 2015
Loss Contingencies [Line Items]
Insurance deductible per claim			250
Litigation Case on April 2015 | Successor
Loss Contingencies [Line Items]
Legal defense fees	100		300
Litigation Case on April 2015 | Predecessor
Loss Contingencies [Line Items]
Legal defense fees		$ 700
Insurance Claims | Successor
Loss Contingencies [Line Items]
Reimbursement from insurance claims	$ 300		$ 800