Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2016	Jan. 03, 2015	Dec. 28, 2013
Goodwill [Line Items]
Capitalized software, amortization	$ 3,500	$ 3,300	$ 2,900
Amortization expense for definite-lived intangibles	7,600	7,200	7,400
Goodwill	277,650	279,310	286,655
Goodwill impairment	2,963	22,802
Trade Names [Member]
Goodwill [Line Items]
Trade names, net value	$ 41,000	$ 41,000	$ 41,000
One Trade Name [Member]
Goodwill [Line Items]
Discount rate utilized for each reporting unit with rates range, percent	12.00%
Terminal growth, percent	3.00%
Trade names, net value	$ 11,200
Fair Value Exceeds Carrying Value, Goodwill	$ 1,000
Royalty rate, percent	2.50%
Reporting Unit One [Member]
Goodwill [Line Items]
Discount rate utilized for each reporting unit with rates range, percent	13.00%
Terminal growth, percent	3.00%
Fair value exceeds carrying value, percent	12.90%
Decrease in fair value for every 100 basis point increase in discount rate	$ 5,000
Decrease in fair value for every 100 basis point decrease in long-term growth rate	$ 2,000
Reporting Unit Two [Member]
Goodwill [Line Items]
Discount rate utilized for each reporting unit with rates range, percent	15.00%
Terminal growth, percent	4.00%
Fair value exceeds carrying value, percent	17.80%
Decrease in fair value for every 100 basis point increase in discount rate	$ 5,000
Decrease in fair value for every 100 basis point decrease in long-term growth rate	$ 2,500
Minimum [Member] | Reporting Unit One [Member]
Goodwill [Line Items]
Near term growth, percent	3.50%
Minimum [Member] | Reporting Unit Two [Member]
Goodwill [Line Items]
Near term growth, percent	10.70%
Maximum [Member] | Reporting Unit One [Member]
Goodwill [Line Items]
Near term growth, percent	7.50%
Maximum [Member] | Reporting Unit Two [Member]
Goodwill [Line Items]
Near term growth, percent	8.00%