Equity Interest Investments (Details) (USD $) In Thousands, unless otherwise specified	Jul. 12, 2014	Dec. 28, 2013	Jul. 13, 2013
Schedule of Equity Method Investments [Line Items]
Current assets	$ 67,463	$ 81,216	$ 74,493
TOTAL ASSETS	119,348	141,974	129,425
Current liabilities	29,681	43,679	39,580
TOTAL LIABILITIES	38,895	54,019	46,660
Stiga Sports AB [Member]
Schedule of Equity Method Investments [Line Items]
Current assets	25,571	31,399	23,118
Non-current assets	8,500	8,967	9,062
TOTAL ASSETS	34,071	40,366	32,180
Current liabilities	6,632	10,019	7,030
Non-current liabilities	4,664	4,893	5,696
TOTAL LIABILITIES	11,296	14,912	12,726
Net assets	$ 22,775	$ 25,454	$ 19,454