Note 3 - Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	Weighted Average Exercise Price		# of shares		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value
Outstanding, January 1, 2013	$	4.53		121,600
Granted		6.87		12,000
Cancelled		-		-
Exercised		-		-
Outstanding, March 31, 2013	$	4.74		133,600		4.97	$	218,446
Exercisable, March 31, 2013	$	4.53		121,600		4.83	$	206,760
Outstanding, January 1, 2014	$	5.04		84,600
Granted		-		-
Cancelled		-		-
Exercised		-		-
Outstanding, March 31, 2014	$	5.04		84,600		6.72	$	104,656
Exercisable, March 31, 2014	$	5.04		84,600		6.72	$	104,656

Schedule of Share-based Compensation, Activity [Table Text Block]

	March 31, 2014		March 31, 2013
Weighted average grant-date fair value of stock options granted		N/A	$	11,686
Total fair value of stock options vested		N/A		N/A
Total intrinsic value of stock options exercised		N/A		N/A

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	2014		2013
Volatility		N/A		19.1%
Expected option life (years)		N/A		3
Interest rate (risk free)		N/A		0.80%
Dividends		None		None

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

	Shares		Grant Fair Value
Balance, January 1, 2014		-		-
Granted		34,601	$	8.96
Forfeited		-		-
Vested		-		-
Balance, March 31, 2014		34,601	$	8.96