Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Operating activities
Net loss	$ (85,218)	$ (210,841)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	181,757	157,445
Provision for uncollectible accounts	10,500	10,500
Equity based compensation	5,500	21,100
Deferred income taxes	(3,498)	(2,886)
Changes in assets and liabilities:
Accounts receivable	(74,195)	815,218
Inventories	187,863	(78,473)
Prepaid expenses	11,438	50,866
Accounts payable and accrued expenses	(254,685)	(322,461)
Pension and other benefits	(919)	15,803
Income taxes	(66,321)	4,079
Net cash (used in) provided by operating activities	(87,778)	460,350
Investing activities
Purchase of property, plant and equipment	(66,885)	(289,377)
Net cash used in investing activities	(66,885)	(289,377)
Financing activities
Long-term debt payments	(50,000)	(50,000)
Borrowing on line of credit	100,000
Net cash provided by (used in) financing activities	50,000	(50,000)
Effect of exchange rate changes on cash	6,916	11,222
Net increase (decrease) in cash and cash equivalents	(97,747)	132,195
Cash and cash equivalents at beginning of period	525,632	649,952
Cash and cash equivalents at end of period	427,885	782,147
Cash paid for:
Interest	24,577	13,181
Income taxes	$ 3,158	$ 2,330