10. Debt

Debt, net of current portion, consists of the following (in thousands):


	As of December 31,
	2018		2017
2016 Senior Secured Credit Facility	$	229,713	$	232,063
Other long-term financing (a)		635		—
Less unamortized debt issuance costs		(1,481)		(1,780)
Less unamortized debt discount costs		(1,080)		(1,297)
Less current portion (a)		(2,622)		(2,350)
	$	225,165	$	226,636

(a)

Includes financing assumed with the acquisition of booj. As of December 31, 2018, the carrying value of this financing approximates the fair value.

Maturities of debt are as follows (in thousands):


Year Ending December 31:
2019	$	2,622
2020		2,712
2021		2,350
2022		2,350
2023		220,314
	$	230,348

Senior Secured Credit Facility

On July 31, 2013, the Company entered into a new credit agreement with several lenders and administered by a bank, referred to herein as the “2013 Senior Secured Credit Facility.” The 2013 Senior Secured Credit Facility consisted of a $230.0 million term loan facility and a $10.0 million revolving loan facility.

On December 15, 2016, the 2013 Senior Secured Credit Facility was amended and restated, referred to herein as the “2016 Senior Secured Credit Facility.” The 2016 Senior Secured Credit Facility consists of a $235.0 million term loan facility which matures on December 15, 2023 and a $10.0 million revolving loan facility which must be repaid on December 15, 2021. The proceeds provided by the term loan were used to refinance and repay existing indebtedness and fund the acquisition of RE/MAX Regional Services. In connection with the 2016 Senior Secured Credit Facility, the Company incurred costs of $3.5 million during the year ended December 31, 2016, of which $1.4 million was recorded in “Debt, net of current portion” in the accompanying Consolidated Balance Sheets and is being amortized to interest expense over the term of the 2016 Senior Secured Credit Facility and the remaining $2.1 million was expensed as incurred.

Borrowings under the term loans and revolving loans accrue interest, at our option on (a) LIBOR provided LIBOR shall be no less than 0.75% plus an applicable margin of 2.75% and, provided further, that LIBOR shall be adjusted for reserve requirements for eurocurrency liabilities, if any (the “Eurodollar Rate”) or (b) the greatest of (i) JPMorgan Chase Bank N.A.’s prime rate, (ii) the NYFRB Rate (as defined in the 2016 Senior Secured Credit Facility) plus 0.50% and (iii) the one-month Eurodollar Rate plus 1%, (such greatest rate, the “ABR”) plus, in each case, the applicable margin. The applicable margin for ABR loans is 1.75%.

The 2013 Senior Secured Credit Facility required RE/MAX, LLC to repay term loans with 50% of excess cash flow at the end of the applicable year if its total leverage ratio as defined therein was in excess of 2.50:1.00, with such percentage decreasing as RE/MAX, LLC’s leverage ratio decreased. Under the 2013 Senior Secured Credit Facility, the Company was required to make principal payments out of excess cash flow, as well as from the proceeds of certain asset sales, proceeds from the issuance of indebtedness and from insurance recoveries. The Company made an excess cash flow prepayment of $12.7 million during the year ended December 31, 2016.

The 2016 Senior Secured Credit Facility requires RE/MAX, LLC to repay term loans and reduce revolving commitments with (i) 100.0% of proceeds of any incurrence of additional debt not permitted by the 2016 Senior Secured Credit Facility, (ii) 100.0% of proceeds of asset sales and 100.0% of amounts recovered under insurance policies, subject to certain exceptions and a reinvestment right and (iii) 50.0% of excess cash flow at the end of the applicable fiscal year if RE/MAX, LLC’s total leverage ratio as defined in the 2016 Senior Secured Credit Facility is in excess of 3.25:1.00, with such percentage decreasing to zero as RE/MAX, LLC’s leverage ratio decreases below 2.75 to 1.0. The Company’s total leverage ratio was less than 2.75 to 1.0 as of December 31, 2018, and as a result, the Company does not expect to make an excess cash flow principal prepayment within the next 12-month period. The Company may make optional prepayments on the term loan facility at any time without penalty; however, no such optional prepayments were made during the year ended December 31, 2018.

Whenever amounts are drawn under the revolving line of credit, the 2016 Senior Secured Credit Facility requires compliance with a leverage ratio and an interest coverage ratio. A commitment fee of 0.5% per annum accrues on the amount of unutilized revolving line of credit. As of December 31, 2018, no amounts were drawn on the revolving line of credit. The Company received certain limited waivers and extensions related to its obligation to deliver timely financial information for the year ended December 31, 2017.