Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
Apr. 01, 2017	Apr. 02, 2016
Cash flows from operating activities:
Net income (loss)	$ (604,402)	$ 197,128
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities:
Depreciation and amortization	141,376	135,264
Share-based compensation	74,413	78,612
Deferred taxes	(446,792)	30,000
Excess tax benefit from stock options exercised		(57)
Changes in:
Accounts receivable-trade	206,487	871,033
Inventories	23,110	5,745
Prepaid expenses and other current assets	(36,384)	(41,922)
Accounts payable	221,938	(260,456)
Accrued expenses	(78,634)	(353,242)
Net cash provided by (used in) operating activities	(498,888)	662,105
Cash flows from investing activities:
Purchases of property and equipment	(33,259)	(366,987)
Net cash used in investing activities	(33,259)	(366,987)
Cash flows from financing activities:
Excess tax benefit from stock options exercised		57
Proceeds from issuance of common stock		1,836
Net cash provided by financing activities		1,893
Net increase (decrease) in cash and cash equivalents	(532,147)	297,011
Cash and cash equivalents at beginning of period	3,407,760	3,412,649
Cash and cash equivalents at end of period	2,875,613	3,709,660
Supplemental cash flow information:
Cash paid for taxes, net of refunds		$ 8,000

Amount of increase (decrease) in accumulated depreciation, depletion and amortization of property, plant and equipment.

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