Note 4 - Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended,
	March 31, 2014			March 31, 2013
Numerator:
Weighted average participating common shares		31,884,320			31,825,503
Denominator:
Weighted average participating common shares		31,884,320			31,825,503
Add: Weighted average shares of Convertible Preferred Stock		-			-
Weighted average participating shares		31,884,320			31,825,503
Portion allocable to common shareholders		100.0	%		100.0	%

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Years Ended March 31,
	2014		2013
Stock options		638,000		725,000
Unvested restricted stock awards		89,000		-
Convertible preferred stock		3,562,299		3,562,299
Total		4,289,299		4,287,299