Segments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Summary of segment profit or loss:
Net revenue from external customers	$ 109,926	$ 118,601	$ 282,295	$ 292,231
Income (loss) from operations	1,230	3,809	5,067	12,107
Interest income	233	212	854	751
Interest expense	580	572	1,511	2,064
Depreciation and amortization	2,007	2,147	5,337	6,826
Income tax expense	724	1,066	2,385	3,270
Wholesale segment [Member]
Summary of segment profit or loss:
Net revenue from external customers	68,873	71,320	139,231	134,231
Income (loss) from operations	2,510	2,884	5,959	6,469
Interest income	217	190	807	691
Interest expense	468	443	1,170	1,560
Depreciation and amortization	254	252	758	849
Income tax expense	584	577	1,425	1,448
Retail segment [Member]
Summary of segment profit or loss:
Net revenue from external customers	41,053	47,281	143,064	157,845
Income (loss) from operations	(1,280)	925	(892)	5,638
Interest income	16	22	47	60
Interest expense	112	129	341	504
Depreciation and amortization	1,753	1,895	4,579	5,977
Income tax expense	$ 140	$ 489	$ 960	$ 1,822