Segment Results and Concentrations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended			12 Months Ended	3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014 Sales [Member]	Sep. 30, 2013 Sales [Member]	Sep. 30, 2014 Sales [Member]	Sep. 30, 2013 Sales [Member]	Sep. 30, 2014 Accounts Receivable [Member]	Dec. 31, 2013 Accounts Receivable [Member]	Sep. 30, 2014 Beer Related [Member] Operating Segments [Member]	Sep. 30, 2013 Beer Related [Member] Operating Segments [Member]	Sep. 30, 2014 Beer Related [Member] Operating Segments [Member]	Sep. 30, 2013 Beer Related [Member] Operating Segments [Member]	Sep. 30, 2014 Pubs [Member] Operating Segments [Member]	Sep. 30, 2013 Pubs [Member] Operating Segments [Member]	Sep. 30, 2014 Pubs [Member] Operating Segments [Member]	Sep. 30, 2013 Pubs [Member] Operating Segments [Member]
Net sales, gross profit and gross margin by segment [Abstract]
Net sales	$ 52,073	$ 49,354	$ 152,585	$ 134,970							$ 44,663	$ 42,267	$ 132,520	$ 116,514	$ 7,410	$ 7,087	$ 20,065	$ 18,456
Gross profit	$ 14,645	$ 14,842	$ 45,059	$ 38,749							$ 13,447	$ 13,701	$ 42,153	$ 36,319	$ 1,198	$ 1,141	$ 2,906	$ 2,430
Gross margin (in hundredths)	28.10%	30.10%	29.50%	28.70%							30.10%	32.40%	31.80%	31.20%	16.20%	16.10%	14.50%	13.20%
Sales and receivables from Anheuser-Busch, LLC [Abstract]
Sales and receivables from Anheuser-Busch, LLC (in hundredths)					81.00%	82.10%	82.00%	82.50%	69.90%	74.40%