Segment Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 21, 2015	Mar. 22, 2014	Dec. 27, 2014
Segment Reporting Information [Line Items]
Revenues from external customers	$ 33,419	$ 34,074
Operating income (loss)	4,287	3,534
Net income	3,497	2,251
Total assets	124,866	133,619	127,881
Sporting Goods [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	33,419	27,721
Operating income (loss)	5,244	4,269
Net income	3,216	2,619
Total assets	98,470	84,242
Discontinued Operations [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	0	6,353
Operating income (loss)	0	211
Net income	0	(14)
Total assets	0	22,629
Corporate Segment [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	0	0
Operating income (loss)	(957)	(946)
Net income	281	(354)
Total assets	$ 26,396	$ 26,748