
Net Periodic Pension Cost	2012			2011			2010
Service cost	$	306,799		$	279,647		$	246,423
Interest cost		322,198			319,860			318,669
Expected return on assets		(448,470	)		(433,591	)		(386,983	)
Amortization of net loss		492,391			306,348			217,714
Amortization of prior service cost		17,469			17,469			17,469
Net periodic pension cost		690,387			489,733			413,292

Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income
Net loss arising during the period		488,972			678,007			285,325
Amortization of net loss included in net periodic pension cost		(492,391	)		(306,348	)		(217,714	)
Amortization of prior service cost included in net periodic pension cost		(17,469	)		(17,469	)		(17,469	)
Total (gain) loss recognized in other comprehensive income		(20,888	)		354,190			50,142
Total recognized in net periodic pension cost and other comprehensive income	$	669,499		$	843,923		$	463,434

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Tabular disclosure of the amounts that are recognized in the balance sheet (or statement of financial position) for pension plans and/or other employee benefit plans, showing separately the assets and current and noncurrent liabilities (if applicable) recognized.

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