Repurchase Agreement Borrowings

Securities sold under agreements to repurchase ("repurchase agreements") with customers represent funds deposited by customers, generally on an overnight basis, that are collateralized by investment securities owned by Park. Repurchase agreements with customers are included in short-term borrowings on the consolidated condensed balance sheets. Park's repurchase agreements with a third-party financial institution are classified as long-term debt on the consolidated condensed balance sheets.

All repurchase agreements are subject to terms and conditions of repurchase/security agreements between Park and the client and are accounted for as secured borrowings. Park's repurchase agreements reflected in short-term borrowings consist of customer accounts and securities which are pledged on an individual security basis.

At June 30, 2015 and December 31, 2014, Park's repurchase agreement borrowings totaled $539 million and $577 million, respectively. At both June 30, 2015 and December 31, 2014, $300 million of Park's repurchase agreement borrowings were classified as long-term debt with the remaining amount being classified as short-term debt on the consolidated condensed balance sheets. These borrowings were collateralized with U.S. government and agency securities with a carrying value of $588 million and $664 million at June 30, 2015 and December 31, 2014, respectively. Declines in the value of the collateral would require Park to pledge additional securities. As of June 30, 2015 and December 31, 2014 Park had $348 million and $347 million, respectively, of available unpledged securities.

The following table presents the carrying value of Park's repurchase agreements by remaining contractual maturity at June 30, 2015 and December 31, 2014:



	June 30, 2015
(in thousands)	Remaining Contractual Maturity of the Agreements
	Overnight and Continuous		Up to 30 days		30 - 90 days		Greater than 90 days		Total
U.S. government and agency securities	$	231,359	$	2,035	$	—	$	305,224	$	538,618

	December 31, 2014
(in thousands)	Remaining Contractual Maturity of the Agreements
	Overnight and Continuous		Up to 30 days		30 - 90 days		Greater than 90 days		Total
U.S. government and agency securities	$	268,427	$	164	$	4,940	$	303,449	$	576,980

On November 30, 2012, Park restructured $300 million in repurchase agreements with a third-party financial institution and paid a $25 million prepayment penalty. The penalty is included in long-term debt and is being amortized as an adjustment to interest expense over the remaining term of the repurchase agreements using the effective interest method. Of the $25 million prepayment penalty, $12.4 million and $14.8 million remained unamortized as of June 30, 2015 and December 31, 2014, respectively.