Note 4 - Acquisitions (Details) NZD in Millions | Apr. 10, 2015USD ($) | Apr. 10, 2015NZD | Nov. 21, 2014USD ($)shares | Mar. 21, 2014USD ($) | Mar. 21, 2014NZD | Jan. 06, 2014USD ($) | Jun. 30, 2015USD ($) | Jun. 30, 2014USD ($) | Jun. 30, 2015USD ($) | Jun. 30, 2014USD ($) | Dec. 31, 2014 | Mar. 31, 2015USD ($) | Mar. 21, 2014NZD |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Payments of Merger Related Costs, Financing Activities | | | | | | | | | $ 434,000 | | | | |
Amortization of Intangible Assets | | | | | | | $ 400,000 | $ 300,000 | $ 900,000 | $ 600,000 | | | |
Kickserv [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Consideration Transferred | | | $ 6,750,000 | | | | | | | | | | |
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High | | | 4,000,000 | | | | | | | | | | |
Payments to Acquire Businesses, Gross | | | $ 5,300,000 | | | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | | | | | | | | | | $ 4,280,000 | |
Fair Value Inputs, Discount Rate | | | 15.00% | | | | | | | | | | |
Business Acquisition, Goodwill, Expected Tax Deductible Amount | | | $ 0 | | | | | | | | | | |
Kickserv [Member] | Restricted Stock Units (RSUs) [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares) | shares | | | 250,000 | | | | | | | | | | |
SureFire [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Consideration Transferred | | | | $ 2,400,000 | NZD 2.8 | | | | | | | | |
Payments to Acquire Businesses, Gross | | | | $ 1,500,000 | NZD 1.7 | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | | | | | | | | | | $ 1,280,000 | |
Fair Value Inputs, Discount Rate | | | | 25.00% | 25.00% | | | | | | | | |
Fair Value Assumptions, Expected Volatility Rate | | | | 30.00% | 30.00% | | | | | | | | |
Fair Value Assumptions, Risk Free Interest Rate | | | | 0.14% | 0.14% | | | | | | | | |
Business Acquisition Fair Value of Indemnity Holdback | | | | $ 300,000 | | | | | | | | | NZD 0.4 |
Payments of Merger Related Costs | $ 400,000 | NZD 0.6 | | | | | | | | | | | |
Net Working Capital Adjustments | 100,000 | 0.2 | | | | | | | | | | | |
Business Acquisition, Goodwill, Expected Tax Deductible Amount | | | $ 0 | | | | | | | | | | |
SureFire [Member] | Paid April 2015 [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Acquisition Percentage of Indemnity Holdback | | | | 65.00% | 65.00% | | | | | | | | |
Business Acquisition, Indemnity Holdback, Current | | | | $ 200,000 | | | | | | | | | |
SureFire [Member] | Paid October 2015 [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Acquisition Percentage of Indemnity Holdback | | | | 35.00% | 35.00% | | | | | | | | |
Business Acquisition, Indemnity Holdback, Current | | | | $ 100,000 | | | | | | | | | |
RealPractice [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Payments to Acquire Businesses, Gross | | | | | | $ 300,000 | | | | | | | |
Earn-out Consideration Payment [Member] | SureFire [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Payments of Merger Related Costs, Financing Activities | 300,000 | 0.4 | | | | | | | | | | | |
Indemnity Holdback Release [Member] | SureFire [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Payments of Merger Related Costs | $ 200,000 | NZD 0.3 | | | | | | | | | | | |
Maximum [Member] | SureFire [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Contingent Consideration, Liability (in Dollars) | NZD | | | | | | | | | | | | | NZD 2 |
Developed Technology Rights [Member] | Kickserv [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | $ 3,000,000 | | | | | | | | | | |
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life | | | 8 years | | | | | | | | | | |
Developed Technology Rights [Member] | Maximum [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Finite-Lived Intangible Asset, Useful Life | | | | | | | | | 8 years | | 8 years | | |
Trade Names [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Finite-Lived Intangible Asset, Useful Life | | | | | | | | | 10 years | | 10 years | | |
Trade Names [Member] | Kickserv [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | $ 600,000 | | | | | | | | | | |
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life | | | 10 years | | | | | | | | | | |
Customer Relationships [Member] | Kickserv [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | $ 700,000 | | | | | | | | | | |
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life | | | 4 years | | | | | | | | | | |
Customer Relationships [Member] | SureFire [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | | | | $ 1,300,000 | | | | | | | | | |
Finite-Lived Intangible Asset, Useful Life | | | | 3 years | 3 years | | | | | | | | |
Customer Relationships [Member] | Maximum [Member] | | | | | | | | | | | | | |
Note 4 - Acquisitions (Details) [Line Items] | | | | | | | | | | | | | |
Finite-Lived Intangible Asset, Useful Life | | | | | | | | | 4 years | | 4 years | | |