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Consolidated Statement of Changes in Stockholders' Equity (USD $) In Thousands | Common Stock | Treasury Stock | Additional Paid-In Capital | Accumulated Deficit | Noncontrolling Interest | Total
--- | --- | --- | --- | --- | --- | ---
Beginning balance - value at Jun. 30, 2010 | $ 183,515 | $ (237) | $ 639 | $ (143,959) | $ 2,254 | $ 42,212
Beginning balance - shares at Jun. 30, 2010 | 16,751 |  |  |  |  |
Stock based compensation |  |  | 1,115 |  | 64 | 1,179
Exercise of stock options - value | 197 |  | (49) |  |  | 148
Exercise of stock options - shares | 344 |  |  |  |  |
Restricted stock issuance - shares | 933 |  |  |  |  |
Capital contribution |  |  | (601) |  | 601 | 0
State of Texas Funding |  |  |  |  |  | 0
Net loss |  |  |  | (4,983) | (998) | (5,981)
Ending balance - value at Jun. 30, 2011 | 183,712 | (237) | 1,104 | (148,942) | 1,921 | 37,558
Ending balance - shares at Jun. 30, 2011 | 18,028 |  |  |  |  |
Stock based compensation |  |  | 978 |  | 29 | 1,007
Restricted stock issuance - shares | 795 |  |  |  |  |
Capital contribution |  |  | (500) |  | 500 | 0
State of Texas Funding |  |  |  |  | 900 | 900
Net loss |  |  |  | (2,713) | (620) | (3,333)
Ending balance - value at Jun. 30, 2012 | $ 183,712 | $ (237) | $ 1,582 | $ (151,655) | $ 2,730 | $ 36,132
Ending balance - shares at Jun. 30, 2012 | 18,823 |  |  |  |  |

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