XML 26 R15.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Stock Warrants | 3 Months Ended
--- | ---
Sep. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Disclosure of Compensation Related Costs, Share-based Payments [Text Block] | Note 9 - Stock Warrants Stock Warrants
|  |  |  |  | Weighted |  |  |  |  |  |  |
|  |  |  |  | Average |  |  | Weighted |  |  |  |
|  |  |  |  | Exercise |  |  | Average |  |  |  |
|  |  |  |  | Price |  |  | Remaining |  |  | Aggregate |
|  | Number of |  |  | per share |  |  | Contractual Term |  |  | Intrinsic Value |
Stock Warrants |  | Shares |  |  | ($) |  |  | (years) |  |  | ($) |
Outstanding and exercisable at June 30, 2017 |  |  | 6,673,860 |  |  | $ | 4.93 |  |  |  | 1.36 |  |  | $ | - |
Granted |  |  | 11,432 |  |  |  | 1.56 |  |  |  | 3.83 |  |  |  | - |
Outstanding and exercisable at September 30, 2017 |  |  | 6,685,292 |  |  | $ | 4.94 |  |  |  | 1.11 |  |  | $ | - |
Of the above warrants, 482,861 expire in fiscal year ending June 30, 2018; 6,065,247 expire in fiscal year ending June 30, 2019; 68,592 expire in fiscal year ending June 30, 2020, 57,160 expire in fiscal year ending June 30, 2021 and 11,432 expire in the fiscal year ending June 30, 2022.

X
- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -URI http://asc.fasb.org/topic&trid=2228938 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -URI http://asc.fasb.org/subtopic&trid=2208855 + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration