Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)	3 Months Ended
	Dec. 31, 2016	Jan. 02, 2016
Net sales	$ 15,222,630	$ 21,452,182
Cost of goods sold	9,656,127	15,968,882
Gross profit	5,566,503	5,483,300
Selling and marketing expenses	2,633,305	2,527,331
Research and development expenses	255,830	293,945
General and administrative expenses	1,286,128	1,105,569
Total operating expenses	4,175,263	3,926,845
Operating income	1,391,240	1,556,455
Non-operating income (expense):
Foreign currency gain	35,159	117,352
Interest expense		(5,084)
Other	(1,507)	(3,971)
Net non-operating income (expense)	33,652	108,297
Income before income taxes	1,424,892	1,664,752
Provision for income taxes	462,000	522,000
Net income	962,892	1,142,752
Other comprehensive loss, after tax:
Foreign currency translation loss	(228,828)	(461,626)
Comprehensive income	$ 734,064	$ 681,126
Net income per share:
Basic (in dollars per share)	$ 0.35	$ 0.42
Diluted (in dollars per share)	0.35	0.42
Dividends per common share (in dollars per share)	$ 0.16	$ 0.16
Weighted average shares outstanding:
Basic (in shares)	2,755,625	2,726,127
Diluted (in shares)	2,770,546	2,751,870