Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2015

Stockholders' Equity Attributable to Parent [Abstract]

Schedule of Preferred, Common and Treasury Stock

The following table details the progression in Peoples’ common shares and treasury stock during the three months ended March 31, 2015:

	Common Stock	Treasury Stock
Shares at December 31, 2014	15,599,643	590,246
Changes related to stock-based compensation awards:
Grants of restricted common shares	107,036	—
Release of restricted common shares	—	21,636
Exercise of stock options for common shares	—	—
Changes related to deferred compensation plan for Boards of Directors:
Purchase of treasury stock	—	1,256
Reissuance of treasury stock	—	(8,125	)
Common shares issued under dividend reinvestment plan	4,148	—
Common shares issued under compensation plan for Board of Directors	—	(2,100	)
Common shares issued under employee stock purchase plan	—	(3,175	)
Issuance of common shares related to the acquisition of
NB&T Financial Group, Inc.	3,207,698	—
Shares at March 31, 2015	18,918,525	599,738

Schedule of Accumulated Other Comprehensive (Loss) Income

The following table details the change in the components of Peoples’ accumulated other comprehensive income (loss) for the three months ended March 31, 2015:

(Dollars in thousands)	Unrealized Gain on Securities			Unrecognized Net Pension and Postretirement Costs			Accumulated Other Comprehensive (Loss) Income
Balance, December 31, 2014	$	2,542		$	(3,843	)	$	(1,301	)
Reclassification adjustments to net income:
Realized gain on sale of securities, net of tax	(390		)	—			(390		)
Realized loss due to settlement and curtailment, net of tax	—			175			175
Other comprehensive income, net of reclassifications and tax	5,775			3			5,778
Balance, March 31, 2015	$	7,927		$	(3,665	)	$	4,262