CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $)	Common Stock [Member]	Other Comprehensive Income [Member]	Retained Earnings [Member]	Total
BALANCES at Dec. 31, 2010	$ 493,638	$ (5,150)	$ 7,433,205	$ 7,921,693
BALANCES (in shares) at Dec. 31, 2010	1,850,716
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock options exercised	0	0	0	0
Common Stock options exercised (in shares)	15,229
Purchase and retirement of Common Stock	(479,344)	0	0	(479,344)
Purchase and retirement of Common Stock (in shares)	(28,426)
Tax expense (benefit) of Common Stock options exercised	18,816	0	0	18,816
Dividends declared on Common Stock	0	0	(1,590,628)	(1,590,628)
Stock-based compensation expense	335,076	0	0	335,076
Other comprehensive income/(loss)	0	5,150	0	5,150
Net income	0	0	1,615,327	1,615,327
BALANCES at Dec. 31, 2011	368,186	0	7,457,904	7,826,090
BALANCES (in shares) at Dec. 31, 2011	1,837,519
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock options exercised	0	0	0	0
Common Stock options exercised (in shares)	7,790
Purchase and retirement of Common Stock	(621,697)	0	0	(621,697)
Purchase and retirement of Common Stock (in shares)	(37,787)
LTIP restricted stock units issued (in shares)	34,880
Tax expense (benefit) of Common Stock options exercised	(18,189)	0	0	(18,189)
Dividends declared on Common Stock	0	0	(1,622,435)	(1,622,435)
Stock-based compensation expense	600,936	0	0	600,936
Other comprehensive income/(loss)				0
Net income	0	0	807,264	807,264
BALANCES at Dec. 31, 2012	329,236	0	6,642,733	6,971,969
BALANCES (in shares) at Dec. 31, 2012	1,842,402			1,842,402
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock options exercised	43,000	0	0	43,000
Common Stock options exercised (in shares)	10,163
Tax expense (benefit) of Common Stock options exercised	(59,506)	0	0	(59,506)
Dividends declared on Common Stock	0	0	(1,628,476)	(1,628,476)
Stock-based compensation expense	467,028	0	0	467,028
Other comprehensive income/(loss)				0
Net income	0	0	89,173	89,173
BALANCES at Dec. 31, 2013	$ 779,758	$ 0	$ 5,103,430	$ 5,883,188
BALANCES (in shares) at Dec. 31, 2013	1,852,565			1,852,565