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Common Stock Incentive, Stock Purchase Plans, and Other Compensation Plans (Tables) | 12 Months Ended
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Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Schedule of stock options activity | The Company’s stock option activity for the years ended June 30, 2017 and 2016 was as follows:
| Shares (In thousands) |  | Weighted Average Exercise Price
Outstanding at June 30, 2015 | 1,128 |  |  | $ | 1.53 |
Granted | 170 |  |  | 1.50 |
Exercised | (16 | ) |  | 1.09 |
Canceled or expired | (324 | ) |  | 2.56 |
Outstanding at June 30, 2016 | 958 |  |  | $ | 1.18 |
Granted | 924 |  |  | 1.23 |
Exercised | (45 | ) |  | 0.39 |
Canceled or expired | (11 | ) |  | 3.01 |
Outstanding at June 30, 2017 | 1,826 |  |  | $ | 1.25 |
Schedule of intrinsic value of options exercisable |
Range of exercise prices |  | Number Outstanding |  | Options Outstanding Weighted- Average Remaining Contractual Life (years) |  | Weighted- Average Exercise Price |  | Number Exercisable |  | Options Exercisable Weighted- Average Exercise Price
$0.32 – 0.71 |  | 387,750 |  |  | 3.36 |  | $ | 0.62 |  |  | 387,750 |  |  | $ | 0.62 |
$1.06 – 1.67 |  | 1,353,514 |  |  | 8.68 |  | 1.26 |  |  | 430,000 |  |  | 1.32 |
$3.20 – 3.20 |  | 85,000 |  |  | 7.78 |  | 3.20 |  |  | 61,336 |  |  | 3.20 |
$0.32 – 3.20 |  | 1,826,264 |  |  | 7.51 |  | $ | 1.21 |  |  | 879,086 |  |  | $ | 1.14 |
Schedule of restricted stock activity | The Company’s restricted stock activity for the years ended June 30, 2017 and 2016, was as follows:
| Shares (In thousands) |  | Weighted Average Grant-Date Fair Value
Outstanding at June 30, 2015 | 336 |  |  | $ | 3.16 |
Granted | 35 |  |  | 2.02 |
Vested | (112 | ) |  | 2.79 |
Canceled or expired | (104 | ) |  | 3.20 |
Outstanding at June 30, 2016 | 155 |  |  | $ | 3.14 |
Granted | 258 |  |  | 1.73 |
Vested | (75 | ) |  | 3.17 |
Canceled or expired | (58 | ) |  | 2.38 |
Outstanding at June 30, 2017 | 280 |  |  | $ | 1.99 |
Schedule of share-based compensation fair value | The assumptions used for the years ended June 30, 2017 and 2016 and the resulting estimates of weighted-average fair value per share of options granted are summarized in the following table:
| Year ended June 30, 2017 |  | Year ended June 30, 2016
Expected Dividend Yield | — | % |  | — | %
Expected Volatility | 124 | % |  | 109 | %
Risk-Free Interest Rates | 2.42 | % |  | 0.65 | %
Expected Option Life (in years) | 6.61 |  |  | 8.71 |
Weighted-average grant-date fair value of options awarded | $ | 1.23 |  |  | $ | 1.18 |

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- Definition Tabular disclosure for share-based compensation plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the change in restricted stock units (RSUs). + References No definition available. + Details
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