Stock-Based Compensation Arrangements - Summary of Stock-Based Compensation Expense and Associated Tax Benefit Recognized (Details) - USD ($) $ / shares in Units, $ in Thousands		2 Months Ended	10 Months Ended	12 Months Ended
		Feb. 14, 2014	Dec. 28, 2014	Jan. 03, 2016	Dec. 28, 2014		Dec. 29, 2013
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price			$ 8.12	$ 8.59	$ 8.12
Successor [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation costs				$ 855	$ 713
Portion capitalized as property and equipment	[1]			(17)	(10)
Stock-based compensation costs related to the accelerated vesting of restricted stock awards in connection with the Merger				0	0
Stock-based compensation expense recognized			$ 703	838	703
Tax benefit recognized from stock-based compensation awards				$ 18	$ 4,874	[2]
Predecessor [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation costs		$ 1,117					$ 8,660
Portion capitalized as property and equipment	[1]	0					(179)
Stock-based compensation costs related to the accelerated vesting of restricted stock awards in connection with the Merger		11,108					0
Stock-based compensation expense recognized		12,225					8,481
Tax benefit recognized from stock-based compensation awards		$ 0					$ 3,377

[1] Successor Predecessor Fiscal Year For the 317 Day Period Ended For the 47 Day Period Ended Fiscal Year January 3, 2016 December 28, 2014 February 14, 2014 December 29, 2013 (in thousands)Stock-based compensation costs $855 $713 $1,117 $8,660Portion capitalized as property and equipment (1) (17) (10) — (179)Stock-based compensation costs related to the accelerated vesting of restricted stock awards in connection with the Merger — — 11,108 —Stock-based compensation expense recognized $838 $703 $12,225 $8,481Tax benefit recognized from stock-based compensation awards (2) $18 $4,874 $— $3,377 __________________(1)We capitalize the portion of stock-based compensation costs related to our design, construction, facilities and legal departments that are directly attributable to our store development projects, such as the design and construction of a new store and the remodeling and expansion of our existing stores. Capitalized stock-based compensation costs attributable to our store development projects are included in “Property and equipment, net” in the Consolidated Balance Sheets.

[2] (2)We recorded the tax benefit related to the accelerated vesting of restricted stock awards in the 317 day period ended December 28, 2014, the period the related expense is deductible for income tax purposes.