Condensed Consolidated Balance Sheets (USD $)	Sep. 30, 2013	Mar. 31, 2013
Current assets:
Cash and cash equivalents	$ 145,751	$ 310,297
Accounts receivable, net	1,368,658	557,879
Inventories, net	4,712,040	6,241,181
Prepaid expenses and other	146,996	115,852
Deferred financing costs	108,321	108,321
Deferred income tax asset	1,238,421	1,238,421
Total current assets	7,720,187	8,571,951
Equipment and leasehold improvements, net	494,819	587,958
Deferred financing costs – long-term	102,303	156,463
Deferred income tax asset – non-current	2,553,709	2,546,190
Other assets	56,872	56,872
Total assets	10,927,890	11,919,434
Current liabilities:
Current portion long-term debt	668,469	1,229,643
Capital lease obligations – current portion	79,468	74,508
Accounts payable	2,819,192	4,272,431
Progress billings	795,050	0
Deferred revenues – current portion	24,140	18,460
Accrued payroll, vacation pay and payroll taxes	375,858	442,522
Accrued expenses	1,370,654	1,525,538
Total current liabilities	6,132,831	7,563,102
Subordinated notes payable-related parties	250,000	250,000
Capital lease obligations – long-term	34,125	76,055
Deferred revenues – long-term	0	1,045
Warrant liability	282,213	198,330
Long-term debt, net of debt discount	873,450	1,134,549
Total liabilities	7,572,619	9,223,081
Commitments
Stockholders' equity:
Common stock, par value $.10 per share, 3,243,087 and 3,011,739 issued and outstanding as of September 30, 2013 and March 31, 2013, respectively	324,306	301,171
Additional paid-in capital	7,902,329	7,108,300
Accumulated deficit	(4,871,364)	(4,713,118)
Total stockholders' equity	3,355,271	2,696,353
Total liabilities and stockholders' equity	$ 10,927,890	$ 11,919,434