Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Cash (used in) provided by operations:
Net loss	$ (1,747)	$ (244)
Items not affecting cash:
Depreciation and amortization	348	358
Provision for doubtful accounts	15	(84)
Stock-based compensation expense	175	607
Changes in operating assets and liabilities:
Accounts receivable	4,270	(4,151)
Inventory	(6,272)	(1,932)
Prepaid expenses and other current assets	425	11
Accounts payable and accrued liabilities	(3,820)	1,788
Net cash used in operating activities	(6,606)	(3,647)
CASH FLOWS FROM INVESTING ACTIVITIES:
Net cash received in purchase transaction	0	653
Change in liabilities assumed in purchase of business	(287)	0
Additions to fixed assets	(407)	(237)
Net cash provided by (used in) investing activities	(694)	416
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from short-term borrowings	11,600	5,000
Repayment of short-term indebtedness	(5,476)	(10,233)
Net proceeds from issuance of Common Stock	0	26
Net cash provided by (used in) financing activities	6,124	(5,207)
CHANGE IN CASH AND CASH EQUIVALENTS	(1,176)	(8,438)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	5,594	19,455
CASH AND CASH EQUIVALENTS, END OF PERIOD	4,418	11,017
NONCASH INVESTING AND FINANCING ACTIVITIES:
Net assets acquired with debt in purchase transaction	0	9,079
SUPPLEMENTAL DISCLOSURE OF CASH FLOWS:
Payments for interest	8	6
Payments for income taxes	$ 80	$ 0