Other Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2016

Defined Contribution Pension And Other Postretirement Plans Disclosure [Abstract]

Schedule of Employees Eligible to Participate in Employee Stock Purchase Plan

Mid Penn has an Employee Stock Purchase Plan (“ESPP”) in which all employees are eligible to participate.  The Plan allows employees to use a portion of their salaries and wages to purchase common shares of Mid Penn stock at the market value of shares at the end of each calendar quarter.

	2016		2015		2014
ESPP shares purchased		4,465		4,162		3,432
Average purchase price per share	$	18.520	$	15.865	$	15.318