Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees (USD $)	Jun. 30, 2014
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	110,000
Non-Cash Dividends [Member] | Chief Operating Officer [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	$ 31,482
Non-Cash Dividends [Member] | Current Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	9,328
Non-Cash Dividends [Member] | Director [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	114,268
Non-Cash Dividends [Member] | Current COO, Employees and Directors [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	155,078
Non-Cash Dividends [Member] | Former Chief Executive Officer [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	43,142
Non-Cash Dividends [Member] | Other Former Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	17,490
Non-Cash Dividends [Member] | Former Director [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	17,490
Non-Cash Dividends [Member] | Former Board Members and Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	78,122
Non-Cash Dividends [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Maximum Benefit	$ 233,200
Chief Operating Officer [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	14,850
Current Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	4,400
Director [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	53,900
Current COO, Employees and Directors [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	73,150
Former Chief Executive Officer [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	20,350
Other Former Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	8,250
Former Director [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	8,250
Former Board Members and Employees [Member]
Note 12 - Incentive Compensation Plan (Details) - Vested Maximum Benefit Payable to Ex-Employees [Line Items]
Benefit Payble Number of Shares under Plan	36,850