Note 9 - Income Taxes (Details) - Provision for income taxes (USD $)	3 Months Ended	9 Months Ended
Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Provision for income taxes [Abstract]
Federal			$ 0	$ 398,510
State			0	44,575
Total Current Provision			0	443,085
Federal			(498,382)	139,141
State			(8,629)	22,231
Total deferred			(507,011)	161,372
Income tax expense	$ (175,463)	$ 112,931	$ (507,011)	$ 604,457

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.