Segment Information (Details) (USD $)	12 Months Ended
	Dec. 31, 2012		Dec. 31, 2011
Net sales	$ 68,709,889		$ 73,879,900
Total assets	25,258,541		24,419,185
United States [Member]
Net sales	53,801,077		60,883,841
Total assets	20,828,940		20,439,234
Australia/New Zealand [Member]
Net sales	2,111,234		2,374,246
Total assets	833,983		777,494
Canada [Member]
Net sales	1,860,956		2,139,293
Total assets	364,082		379,432
Mexico [Member]
Net sales	1,055,473		1,201,484
Total assets	568,868		510,837
Europe [Member]
Net sales	6,480,923	[1]	3,752,530	[1]
Total assets	1,557,036	[1]	1,151,405	[1]
Asia [Member]
Net sales	3,400,226	[2]	3,528,506	[2]
Total assets	$ 1,105,632	[2]	$ 1,160,783	[2]

[1] Europe consists of United Kingdom, Ireland, Germany, Austria, and the Netherlands.

[2] Asia consists of Philippines, Malaysia, Singapore, Brunei, and Indonesia.