Goodwill and Intangible Assets, Net - Schedule of Goodwill (Details) - USD ($) $ in Thousands		12 Months Ended
		Jan. 01, 2017	Jan. 03, 2016
Successor [Member]
Goodwill [Roll Forward]
Goodwill		$ 483,876	$ 483,444
Goodwill		483,876	483,876
Peter Piper Pizza [Member]
Goodwill [Roll Forward]
Additions	[1]		432
Goodwill, Period Increase (Decrease)	[2]	$ 0
Peter Piper Pizza [Member] | Successor [Member]
Goodwill [Line Items]
Goodwill, Translation and Purchase Accounting Adjustments			231
Peter Piper Pizza [Member] | Additional PPP Goodwill recognized in Q1 2015 [Member] | Successor [Member]
Goodwill [Line Items]
Goodwill, Translation and Purchase Accounting Adjustments			$ 432

[1] {F|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjkxMGQ0NWRmYzdhZTQxNWE4MmYwNjVjYTViODE3ZTU2fFRleHRTZWxlY3Rpb246QjIxRjBCNzNBQTU3NTgyODgwRDEyMEQ0MjFGNUNFQUIM}

[2] During Fiscal 2015, we recorded certain adjustments to the initial PPP purchase price allocation related to the final settlement of net working capital, the valuation of favorable and unfavorable lease interests, the valuation of PPP’s tradename and the valuation of net operating losses acquired and other tax positions that resulted in a net increase to goodwill of $0.4 million. See Note 3 “Acquisition of Peter Piper Pizza” for a discussion of the measurement period adjustments.