	As of
	September 30,		December 31,
	2019		2018
Term loan	$	-	$	80,438
Less unamortized discount		-		(282	)
Less unamortized term loan debt issuance costs		-		(435	)
Long-term debt, net, less current portion	$	-	$	79,721

In the second quarter of 2019, the Company paid off its remaining outstanding obligations against its term loan (the “Senior Secured Term Loan Facility”) under its 2016 Credit Agreement (the “Senior Secured Credit Agreement”). Upon satisfaction of the outstanding obligations of the Senior Secured Term Loan Facility, the Company recorded unamortized term loan issuance fees of $0.3 million to Selling, general and administrative expenses and the unamortized discount of $0.2 million to Interest expense, net.

On September 30, 2019 (the “Closing Date”), the Company obtained a new unsecured credit facility in an aggregate principal amount up to $50.0 million (the “Credit Facility”) through its wholly owned subsidiaries, Medpace, Inc., as borrower (the “Borrower”), and Medpace IntermediateCo, Inc., as guarantor (the “Guarantor”).

On the Closing Date, the Borrower and lender entered into a Loan Agreement (the “Loan Agreement”) providing for the Credit Facility, and the Guarantor executed a Guaranty Agreement providing for its guarantee of the payment and performance of the obligations under the Loan Agreement. The Loan Agreement provides that outstanding balances under the Credit Facility will bear interest at a rate of LIBOR plus 100 basis points (1.00%). The Loan Agreement also provides that the Credit Facility will expire in 364 days from the Closing Date.

The Loan Agreement contains other customary loan terms, representations and warranties, and affirmative and negative covenants, in each case, subject to customary limitations, exceptions and exclusions. The Loan Agreement contains certain events of default, including, among others, non-payment of principal or interest and breach of the covenants.

As of September 30, 2019, there were no outstanding borrowings under the Credit Facility and $0.2 million in letters of credit outstanding related to certain operating lease obligations, which are secured by the Credit Facility.

The Loan Agreement replaces the Company’s Senior Secured Credit Agreement dated as of December 8, 2016 (the “Prior Credit Agreement”), which was terminated on September 30, 2019 (the “Termination Date”). As of September 30, 2019, no amounts were drawn under the Prior Credit Agreement and no fees or penalties were incurred as a result of the termination, other than the payment of accrued commitment fees of $0.1 million through the Termination Date. In addition, on the Termination Date, the Company recorded unamortized loan issuance fees of $0.7 million, consisting of $0.5 million in Selling, general and administrative and $0.2 million of interest expense, during the third quarter of 2019, representing unamortized loan origination fees and loan discounts, respectively, associated with the Prior Credit Agreement.