Consolidated Statements of Stockholders' Equity (USD $)	Common Stock	Capital in Excess of Par Value	Accumulated Earnings (Deficiency)	Other Comprehensive Income / Loss	Total
Begining balance, Amount at Dec. 31, 2009	$ 13,963	$ 16,456,909	$ (5,734,591)	$ 331,202	$ 11,067,483
Begining balance, Shares at Dec. 31, 2009	13,062,567
Translation adjustment				223,663	223,663
Net loss			(190,080)		(190,080)
Comprehensive income					33,583
Stock option compensation		181,318			181,318
Ending balance, Amoun at Dec. 31, 2010	13,963	16,638,227	(5,924,671)	554,865	11,282,384
Ending balance, Shares at Dec. 31, 2010	13,962,567
Translation adjustment				(77,726)	(77,726)
Net loss			182,990		182,990
Comprehensive income					105,264
Shares issued Repurchase of shares, Shares	(792,576)
Shares issued Repurchase of shares, Amount	(793)	(1,029,556)			(1,030,349)
Stock option compensation		255,677			255,677
Ending balance, Amoun at Dec. 31, 2011	$ 13,170	$ 15,864,348	$ (5,741,682)	$ 477,139	$ 10,612,975
Ending balance, Shares at Dec. 31, 2011	13,169,991