Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Cash flows from operating activities
Net loss	$ (2,484)	$ (2,804)
Adjustments to reconcile net loss to net cash provided by operating activities:
Stock-based compensation	0	600
Asset impairment	0	200
Depreciation and amortization	1,032	1,186
Changes in assets and liabilities:
Accounts receivable	(1,801)	(1,743)
Deferred revenue	219	2,038
Accounts payable	(2,062)	(463)
Other assets and liabilities	590	(26)
Net cash used in operating activities	(4,506)	(1,012)
Cash flows from investing activities
Purchases of property, equipment and leasehold improvements	(588)	(253)
Net cash used in investing activities	(588)	(253)
Cash flows from financing activities
State of Texas Funding	0	900
Term loan payment	(185)	(177)
Proceeds for common stock issuance	40	0
Net cash provided by (used in) financing activities	(145)	723
Net change in cash and cash equivalents	(5,239)	(542)
Cash and cash equivalents at beginning of period	10,177	14,994
Cash and cash equivalents at end of period	4,938	14,452
Supplemental disclosures of cash flow information:
Cash paid for interest	$ 127	$ 134