Defined Benefit Pension Plan (Tables)

6 Months Ended

Jun. 30, 2017

Defined Benefit Pension Plan

Components Of Net Periodic Benefit Cost And Other Amounts Recognized In Other Comprehensive Income

	Three Months Ended June 30,				Six Months Ended June 30,
Net Periodic Pension Benefit	2017		2016		2017		2016
Service cost	$	21,943	$	18,225	$	40,110	$	36,449
Interest cost		68,010		112,891		136,020		225,781
Expected return on plan assets		(105,146)		(160,937)		(210,292)		(321,874)
Amortization of net loss/(gain)		(69)		—		(138)		—
Net periodic pension benefit	$	(15,262)	$	(29,821)	$	(34,300)	$	(59,644)