Unaudited Condensed Consolidated Statements of Cash Flows (USD $)	3 Months Ended
	Jun. 30, 2013	Jul. 01, 2012
Operating activities:
Net income	$ 822,000	$ 897,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of property, plant and equipment	76,000	55,000
Amortization of intangibles	183,000	187,000
Deferred income taxes	1,000	52,000
Stock-based compensation	193,000	147,000
Tax shortfall from stock-based compensation	(4,000)	(58,000)
Changes in assets and liabilities:
Accounts receivable	6,828,000	5,158,000
Inventories	(4,187,000)	(2,680,000)
Prepaid expenses	74,000	318,000
Other assets		5,000
Accounts payable	(917,000)	(153,000)
Accrued liabilities	306,000	200,000
Net cash provided by operating activities	3,375,000	4,128,000
Investing activities:
Capital expenditures for property, plant and equipment	(19,000)	(37,000)
Capitalized costs of internally developed intangible assets	(16,000)	(253,000)
Net cash used in investing activities	(35,000)	(290,000)
Financing activities:
Repayments under revolving line of credit	(9,947,000)	(9,755,000)
Borrowings under revolving line of credit	9,947,000	9,755,000
Purchase of treasury stock	(55,000)	(1,002,000)
Issuance of common stock	51,000	798,000
Excess tax benefit from stock-based compensation		100,000
Dividends paid	(786,000)	(387,000)
Net cash used in financing activities	(790,000)	(491,000)
Net increase in cash and cash equivalents	2,550,000	3,347,000
Cash and cash equivalents at beginning of period	340,000	214,000
Cash and cash equivalents at end of period	2,890,000	3,561,000
Supplemental cash flow information:
Income taxes paid, net of refunds received	705,000	104,000
Interest paid, net of interest received	12,000	11,000
Noncash financing activity:
Dividends declared but unpaid	$ (786,000)	$ (780,000)