Employee Benefits And Retirement Plans - Schedule of Computed Benefit Obligations and Net Assets and Related Changes (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Compensation and Retirement Disclosure [Abstract]
Benefit obligation at beginning of year	$ 12,360,897	$ 12,635,261	$ 12,248,849
Service cost	0	0	0
Interest cost	709,226	692,641	718,393
Amendments	0	0	0
Benefits paid	(934,397)	(883,044)	(784,304)
Other – net	794,090	(83,961)	452,323
Benefit obligation at end of year	12,929,816	12,360,897	12,635,261
Fair value of plan assets at beginning of year	10,262,781	10,488,437	10,334,869
Actual return on plan assets	547,865	57,388	532,872
Employer contribution	1,373,343	600,000	405,000
Benefits paid.	(934,397)	(883,044)	(784,304)
Fair value of plan assets at end of year	11,249,592	10,262,781	10,488,437
Funded status	(1,680,224)	(2,098,116)	(2,146,824)
Unrecognized net actuarial (gain)/loss	0	0	0
Unrecognized prior service cost	0	0	0
Pension liability included in other liabilities	(1,680,224)	(2,098,116)	(2,146,824)
Accumulated benefit obligation	$ 12,929,816	$ 12,360,897	$ 12,635,261