Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities:
Net income	$ 383,316	$ 1,753,268
Adjustment to reconcile net income to cash provided by operating activities:
Depreciation and amortization	1,804,049	1,909,497
Amortization of debt discount	5,042	90,994
Change in value of swap agreement	158,090	0
Stock based compensation	133,830	131,010
Provision for losses on accounts receivable	20,714	8,219
Provision for losses on inventories	8,032	41,742
Deferred income taxes	153,830	(43,104)
Change in assets and liabilities:
Accounts receivable	1,144,953	(1,092,959)
Inventories	(3,308,400)	(626,056)
Prepaid expenses and other assets	(753,267)	(336,137)
Trade payables	2,218,733	1,099,336
Accrued liabilities	(1,150,949)	279,854
Net cash provided by operating activities	817,973	3,215,664
Cash flows from investing activities - purchases of property, plant and equipment	(1,106,907)	(2,007,286)
Cash received from investment in subsidiary	0	42,299
Net cash used in investing activities	(1,106,907)	(1,964,987)
Cash flows from financing activities:
Change in checks written in excess of bank balance	(535,524)	(44,012)
Net change in revolving line of credit	(208,251)	(72,771)
Repayment of long-term debt (related parties $268,000 and $432,000)	(506,272)	(1,721,084)
Proceeds from issuance of debt	970,523	726,965
Proceeds from exercise of stock options and warrants	9,950	139,947
Proceeds from issuance of stock, net	300,000	0
Dividends paid	(158,381)	(314,441)
Cash paid for deferred financing fees	(7,510)	(90,066)
Net cash used in financing activities	(135,465)	(1,375,462)
Effect of exchange rate changes on cash	1,048	16,213
Net decrease in cash and cash equivalents	(423,351)	(108,572)
Cash and cash equivalents at beginning of year	761,874	870,446
Cash and cash equivalents at end of year	338,523	761,874
Supplemental disclosure of cash flow information:
Cash payments for interest	767,965	855,738
Cash payments for taxes	42,250	116,054
Supplemental Disclosure of non-cash investing and financing activity
Exercise of Warrants and payment of Subordinated Debt	0	1,027,000
Exercise of Options and Warrants by Surrender of Shares	0	240,579
Property, Plant & Equipment acquisitions funded by liabilities	49,248	35,020
Inventory used as investment in subsidiary	0	101,400
Reclassification of Line of Credit to Long-Term Debt	$ 700,000	$ 0