Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Cash flows from operating activities
Net loss	$ (1,558)	$ (852)
Adjustments to reconcile net loss to net cash provided by operating activities:
Stock-based compensation	(18)	344
Depreciation and amortization	507	592
Changes in assets and liabilities:
Accounts receivable	(2,795)	1,006
Deferred revenue	186	125
Accounts payable	(1,913)	(420)
Other assets and liabilities	761	(87)
Net cash provided by (used in) operating activities	(4,830)	708
Cash flows from investing activities
Purchases of property, equipment and leasehold improvements	(212)	(128)
Net cash used in investing activities	(212)	(128)
Cash flows from financing activities
State of Texas Funding	0	900
Term loan payments	(92)	(88)
Proceeds from issuance of common stock	35	0
Net cash provided by ( used in) financing activities	(57)	812
Net change in cash and cash equivalents	(5,099)	1,392
Cash and cash equivalents at beginning of period	10,177	14,994
Cash and cash equivalents at end of period	5,078	16,386
Supplemental disclosures of cash flow information:
Cash paid for interest	$ 64	$ 68