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Pension Plan (Tables)
9 Months Ended
Sep. 30, 2012
Pension Plan [Abstract]  
Components of Net Periodic Plan Cost
The Company provides pension benefits for eligible participants through a non-contributory defined benefit pension plan. The plan was frozen effective September 30, 2006; therefore, no additional participants will be added to the plan. The components of net periodic pension plan cost are as follows for the periods indicated:

Three months ended September 30,
 
2012
 
 
2011
 
 
Pension Benefits
 
Interest cost
 
$
72,889
 
 
$
76,031
 
Expected return on plan assets
 
 
(82,743
)
 
 
(104,964
)
Loss related to early retirement plan
 
 
291,829
 
 
 
0
 
Amortization of net loss
 
 
84,330
 
 
 
42,585
 
Net periodic pension plan cost
 
$
366,305
 
 
$
13,652
 

Nine months ended September 30,
 
2012
 
 
2011
 
 
Pension Benefits
 
Interest cost
 
$
216,389
 
 
$
228,095
 
Expected return on plan assets
 
 
(277,743
)
 
 
(314,893
)
Loss related to early retirement plan
 
 
291,829
 
 
 
0
 
Amortization of net loss
 
 
196,830
 
 
 
127,756
 
Net periodic pension plan cost
 
$
427,305
 
 
$
40,958