PENSION PLAN AND OTHER BENEFIT PLANS, Part 1 (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Pension Plan [Member]
Change in Projected Benefit Obligation [Roll Forward]
Benefit Obligation, beginning balance	$ 38,051,477	$ 32,526,033
Service cost, benefits earned during the year	1,194,869	1,073,938	993,364
Interest cost on projected benefit obligation	1,587,037	1,605,912	1,569,151
Actuarial (gain) loss	(3,269,422)	4,213,664
Benefits paid	(1,378,161)	(1,368,070)
Benefit obligation, ending balance	36,185,800	38,051,477	32,526,033
Change in plan assets [Roll Forward]
Fair value of plan assets, beginning balance	37,238,650	35,015,567
Actual return on plan assets	5,921,515	3,591,153
Employer contributions	0	0
Benefits paid	(1,378,161)	(1,368,070)
Fair value of plan assets, ending balance	41,782,004	37,238,650	35,015,567
Funded status [Abstract]
Funded (under funded) status	5,596,204	(812,827)
Postretirement Benefit Plan [Member]
Change in Projected Benefit Obligation [Roll Forward]
Benefit Obligation, beginning balance	1,534,161	1,391,822
Service cost, benefits earned during the year	44,000	39,000	35,000
Interest cost on projected benefit obligation	66,000	71,000	72,000
Participant Contributions	73,980	65,161
Actuarial (gain) loss	(60,855)	177,966
Benefits paid	(167,172)	(210,788)
Benefit obligation, ending balance	1,490,114	1,534,161	1,391,822
Change in plan assets [Roll Forward]
Fair value of plan assets, beginning balance	0	0
Employer contributions	93,192	145,627
Participant Contributions	73,980	65,161
Benefits paid	(167,172)	(210,788)
Fair value of plan assets, ending balance	0	0	0
Funded status [Abstract]
Funded (under funded) status	(1,490,114)	(1,534,161)
Executive Supplemental Pension Plan [Member]
Change in Projected Benefit Obligation [Roll Forward]
Benefit Obligation, beginning balance	1,161,749	1,069,490
Service cost, benefits earned during the year	40,015	34,770	30,625
Interest cost on projected benefit obligation	47,899	51,091	53,771
Actuarial (gain) loss	(59,197)	81,128
Benefits paid	(74,730)	(74,730)
Benefit obligation, ending balance	1,115,736	1,161,749	1,069,490
Change in plan assets [Roll Forward]
Fair value of plan assets, beginning balance	0	0
Employer contributions	74,730	74,730
Benefits paid	(74,730)	(74,730)
Fair value of plan assets, ending balance	0	0	0
Funded status [Abstract]
Funded (under funded) status	$ (1,115,736)	$ (1,161,479)