Stock Based Compensation And Employee Stock Option Plan (Tables)

12 Months Ended

Dec. 31, 2012

Stock-Based Compensation And Employee Stock Option Plan [Abstract]

Schedule Of Grants And Vesting Of Restricted Stock

	Non-Vested Restricted Stock		Weighted Average Fair Value at Grant Date
Outstanding – January 1, 2010	--	$	--
Granted	174,825		750
Vested	(174,825)		(750)
Outstanding – December 31, 2010	--	$	--
Granted	155,925		750
Vested	(155,925)		(750)
Outstanding – December 31, 2011	--	$	--
Granted	227,570		994
Vested	(227,570)		(994)
Outstanding – December 31, 2012	--	$	--

Schedule Of Fair Value Of Options, Weighted Average Assumptions

	2012	2010
Stock option exercise price	$5.94	$5.17
Risk-free interest rate	1.71%	2.74%
Expected dividend yield	--	--
Expected option life	7.20 yrs	7.23 yrs
Expected volatility	32.15%	33.01%
Weighted average fair value	$2.62	$1.88

Schedule Of Stock Options Outstanding And Exercisable

			Weighted							Weighted Average
	Common Stock		Average Exercise				Common Stock			Price of
	Options		Price of Options				Exercisable			Exercisable
	Outstanding		Outstanding				Options			Options
	Class A	Class B	Class A		Class B		Class A	Class B	Class A		Class B
Outstanding-January 1, 2010	589,750	150,000	$	5.51	$	10.24	534,750	150,000	$	5.62	$	10.24
Granted	122,600	35,100	$	5.17	$	8.47
Exercised	(90,000)	--	$	2.76	$	--
Outstanding- December 31, 2010	622,350	185,100	$	5.65	$	9.90	449,750	150,000	$	6.22	$	10.24
No activity during the period	--	--	$	--	$	--
Outstanding-December 31, 2011	622,350	185,100	$	5.65	$	9.90	544,383	167,550	$	5.86	$	10.05
Granted	206,000	--	$	5.94	$	--
Exercised	(136,000)	--	$	4.68	$	--
Expired	(20,000)	--	$	3.75	$	--
Outstanding-December 31, 2012	672,350	185,100	$	6.24	$	9.90	546,350	185,100	$	6.26	$	9.90