Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Operating activities
Net loss	$ (1,013,630)	$ (85,218)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	195,819	181,757
Provision for uncollectible accounts	(4,172)	10,500
Equity based compensation		5,500
Deferred income taxes	3,512	(3,498)
Changes in assets and liabilities:
Accounts receivable	340,577	(74,195)
Inventories	56,463	187,863
Prepaid expenses	24,440	11,438
Accounts payable, customer deposits, accrued settlement and accrued expenses	455,241	(254,685)
Pension and other benefits	16,738	(919)
Income taxes	931	(66,321)
Net cash provided by (used in) operating activities	75,919	(87,778)
Investing activities
Purchase of property, plant and equipment	(5,000)	(66,885)
Net cash used in investing activities	(5,000)	(66,885)
Financing activities
Long-term debt payments	(50,000)	(50,000)
Long-term debt borrowings	150,000
Borrowing (payments) on line of credit	(330,000)	100,000
Net cash provided by (used in) financing activities	(230,000)	50,000
Effect of exchange rate changes on cash	(10,387)	6,916
Net decrease in cash and cash equivalents	(169,468)	(97,747)
Cash and cash equivalents at beginning of period	413,353	525,632
Cash and cash equivalents at end of period	243,885	427,885
Cash paid for:
Interest	27,593	24,577
Income taxes	$ 3,011	$ 3,158