Pension Plan (Tables)

9 Months Ended

Sep. 30, 2013

Pension Plan [Abstract]

Summary Of Net Periodic Pension Cost

	Three Months Ended September 30				Nine Months Ended September 30
	2013		2012		2013		2012
Service cost	$	81,424	$	76,699	$	244,270	$	230,099
Interest cost		76,967		80,549		230,903		241,648
Expected return on assets		(134,480)		(112,117)		(403,442)		(336,352)
Amortization of net loss		165,884		123,098		497,652		369,293
Amortization of prior service cost		4,367		4,367		13,102		13,102
Net periodic pension cost	$	194,162	$	172,596	$	582,485	$	517,790