Shareholders' Equity - Additional Information (Detail) (USD $)
In Thousands, except Share data, unless otherwise specified |
0 Months Ended | 3 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | ||||||||||||||||
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Jul. 28, 2011
|
Sep. 30, 2011
|
Jun. 30, 2014
Stockholders
|
Jun. 30, 2013
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Jun. 30, 2012
|
Feb. 10, 2014
|
Jun. 30, 2011
|
Jun. 30, 2014
2005 Equity Incentive Plan [Member]
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Jun. 30, 2013
2005 Equity Incentive Plan [Member]
|
Jun. 30, 2012
2005 Equity Incentive Plan [Member]
|
Jun. 30, 2014
2005 Equity Incentive Plan [Member]
2001 Plans [Member]
|
Jun. 30, 2014
2011 Director Stock Option Plan [Member]
|
Jun. 30, 2013
2011 Director Stock Option Plan [Member]
|
Jun. 30, 2014
2011 Director Stock Option Plan [Member]
Maximum [Member]
|
Jun. 30, 2014
Incentive Stock Options [Member]
2005 Equity Incentive Plan [Member]
|
Jun. 30, 2014
Restricted Stock Awards [Member]
2005 Equity Incentive Plan [Member]
|
Jun. 30, 2014
2001 Outside Directors Stock Ownership and Stock Option Plan [Member]
|
Jun. 30, 2013
2001 Outside Directors Stock Ownership and Stock Option Plan [Member]
|
Jun. 30, 2012
2001 Outside Directors Stock Ownership and Stock Option Plan [Member]
|
Mar. 31, 2006
2001 Outside Directors Stock Ownership and Stock Option Plan [Member]
Maximum [Member]
|
Jun. 30, 2014
2001 Long-Term Stock Option Plan [Member]
|
Jun. 30, 2012
2001 Long-Term Stock Option Plan [Member]
|
Feb. 28, 2006
2001 Long-Term Stock Option Plan [Member]
Maximum [Member]
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||
Plan, Description | 2005 Equity Incentive Plan was approved by SunLink's shareholders at the Annual Meeting of Shareholders. This Plan permits the grant of options to employees, non-employee directors and service providers of SunLink for the purchase of up to 800,000 common shares plus the number of unused shares under the 2001 Plans, which is 30,675, by November 2015. | 2011 Director Stock Option Plan was approved by SunLink's shareholders at the Annual Meeting of Shareholders. This plan permits the grant of options to non-employee directors of SunLink for the purchase of up to 300,000 common shares through September 2012. | |||||||||||||||||||||
Purchase of common shares | 800,000 | 300,000 | 90,000 | 810,000 | |||||||||||||||||||
Options granted | 21,000 | 260,000 | 250,000 | 120,000 | 140,000 | 90,000 | |||||||||||||||||
Options granted | 412,676 | 69,000 | |||||||||||||||||||||
Options outstanding | 548,999 | 617,499 | 400,499 | 174,249 | 317,999 | 369,999 | 289,999 | 231,000 | 0 | 37,500 | 37,500 | 3,000 | |||||||||||
Options exercised | 0 | 7,500 | 591,909 | ||||||||||||||||||||
Terms of award | This Plan restricts the number of Incentive Stock Options to 700,000 shares and Restricted Stock Awards to 200,000 shares. | ||||||||||||||||||||||
Number of shares restricted under share based plan | 30,675 | ||||||||||||||||||||||
Number of Shares, Restricted | 700,000 | 200,000 | |||||||||||||||||||||
Share options to be granted for each restricted share award | 4 | ||||||||||||||||||||||
Weighted average fair value of each options granted | $ 0.71 | $ 1.22 | $ 2.09 | ||||||||||||||||||||
Estimated volatility | 93.00% | 80.00% | 76.00% | ||||||||||||||||||||
Expected life | 5 years | 6 years | 6 years | ||||||||||||||||||||
Risk-free interest rate | 0.89% | 0.89% | 1.34% | ||||||||||||||||||||
Dividend yield | 0.00% | 0.00% | 0.00% | ||||||||||||||||||||
Compensation expense for share options issued | $ 48 | $ 86 | $ 92 | ||||||||||||||||||||
Unrecognized compensation cost | 16 | ||||||||||||||||||||||
Aggregate intrinsic value of options outstanding | 0 | 0 | |||||||||||||||||||||
Aggregate intrinsic value of options exercisable | 0 | 0 | |||||||||||||||||||||
Purchase price at tender offer | $ 1.50 | ||||||||||||||||||||||
Number of shares held by holders | 99 | ||||||||||||||||||||||
Bonus offered to tendering holder | 100 | ||||||||||||||||||||||
Purchase of common shares | 2,631 | ||||||||||||||||||||||
Common shares of SunLink tendered by holders | 68 | ||||||||||||||||||||||
Common shares issued and outstanding | 9,443,334 | ||||||||||||||||||||||
Common shares issued and outstanding and held by stockholders | 480 | ||||||||||||||||||||||
Aggregate cash cost of the odd lot tender offer | 195 | ||||||||||||||||||||||
Purchase price of odd lot shares | 4 | ||||||||||||||||||||||
Aggregate bonus payments | 7 | ||||||||||||||||||||||
Fees and expenses | 184 | ||||||||||||||||||||||
Maximum reduction in number of record holders | 300 | ||||||||||||||||||||||
Common shares sought to sell in private offering | 3,800,000 | ||||||||||||||||||||||
Minimum amount through private placement of shares | 2,500 | ||||||||||||||||||||||
Sale of common shares under private placement | 1,329,000 | ||||||||||||||||||||||
Closing under private placement of common share at per share value | $ 1.90 | ||||||||||||||||||||||
Net proceeds of the private placement | 2,500 | ||||||||||||||||||||||
Pre-payment on the Credit Facility Term Loan | $ 8,000 | ||||||||||||||||||||||
Minimum percentage of outstanding shares required to exercise shareholder rights | 20.00% |