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DEBT | 12 Months Ended
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Dec. 31, 2020
Debt Disclosure [Abstract] |
DEBT | DEBT Convertible Senior Notes 2025 Notes On July 24, 2020, the Company issued $575.0 million aggregate principal amount of its 0.50% Convertible Senior Notes due July 15, 2025 (the “2025 Notes”) in a private placement. The issuance included $75.0 million aggregate principal amount of 2025 Notes under a 13-day purchase option which was exercised in full. The 2025 Notes bear interest at a rate of 0.50% per year, payable semi-annually on January 15 and July 15 of each year, beginning on January 15, 2021. The 2025 Notes will mature on July 15, 2025, unless earlier repurchased, redeemed or converted. The initial conversion rate of the 2025 Notes is 2.1683 shares of the Company's common stock per $1,000 principal amount of 2025 Notes (which is equivalent to an initial conversion price of approximately $461.19 per share). The conversion rate will be subject to adjustment upon the occurrence of certain specified events but will not be adjusted for accrued and unpaid interest. In addition, upon the occurrence of a make-whole fundamental change prior to the maturity of the 2025 Notes or if the Company issues a notice of redemption for the 2025 Notes, the Company will, in certain circumstances, increase the conversion rate by a specified number of additional shares for a holder that elects to convert the 2025 Notes in connection with such make-whole fundamental change or to convert its 2025 Notes called for redemption, as the case may be. Upon conversion, the 2025 Notes will settle for cash, shares of the Company’s stock, or a combination thereof, at the Company’s option. It is the intent of the Company to settle the principal amount of the 2025 Notes in cash and any conversion premium in shares of its common stock. The 2025 Notes are the Company’s senior unsecured obligations and will rank senior in right of payment to any of the Company’s indebtedness that is expressly subordinated in right of payment to the 2025 Notes; equal in right of payment to any of the Company’s unsecured indebtedness that is not so subordinated; effectively junior in right of payment to any of the Company’s secured indebtedness, including borrowings under the senior secured revolving credit facility, described below, to the extent of the value of the assets securing such indebtedness; and structurally junior to all indebtedness and other liabilities (including trade payables) of the Company’s subsidiaries. Prior to the close of business on the business day immediately preceding March 13, 2025, the 2025 Notes will be convertible at the option of the holders thereof only under the following circumstances: •during any calendar quarter commencing after the calendar quarter ending on September 30, 2020 (and only during such calendar quarter), if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on, and including the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; •during the five business day period after any five consecutive trading day period in which, for each trading day of that period, the trading price (as defined in the 2025 Notes) per $1,000 principal amount of 2025 Notes for such trading day was less than 98% of the product of the last reported sale price of the common stock and the conversion rate on each such trading day; •if the Company calls such 2025 Notes for redemption, at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date, but only with respect to the notes called for redemption; or •upon the occurrence of specified corporate events including but not limited to a fundamental change. Holders of the 2025 Notes were not entitled to convert the 2025 Notes during the calendar quarter ended December 31, 2020 as the last reported sale price of the Company's common stock, for at least 20 trading days (whether or not consecutive) during the period of 30 consecutive trading days ending on September 30, 2020, was not greater than or equal to 130% of the conversion price of the 2025 Notes on each applicable trading day. Holders of the 2025 Notes are not entitled to convert the 2025 Notes during the calendar quarter ended March 31, 2021 as the last reported sale price of the Company's common stock, for at least 20 trading days (whether or not consecutive) during the period of 30 consecutive trading days ending on December 31, 2020, was not greater than or equal to 130% of the conversion price of the 2025 Notes on each applicable trading day. On or after March 13, 2025, until the close of business on the second scheduled trading day immediately preceding the maturity date of the 2025 Notes, holders of the 2025 Notes may convert all or a portion of their 2025 Notes regardless of the foregoing conditions. The Company may not redeem the 2025 Notes prior to July 20, 2023. On or after July 20, 2023 and before the 41st scheduled trading day immediately before the maturity date, the Company may redeem for cash all or a portion of the 2025 Notes, at its option, if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period (and including the last trading day of such period) ending on, and including the last trading day immediately preceding the date of notice of redemption is greater than or equal to 130% of the conversion price on each applicable trading day. The redemption price will be equal to 100% of the principal amount of the 2025 Notes to be redeemed, plus any accrued and unpaid interest to, but excluding, the redemption date. No sinking fund is provided for the 2025 Notes. Upon the occurrence of a fundamental change prior to the maturity date of the 2025 Notes, holders of the 2025 Notes may require the Company to repurchase all or a portion of the 2025 Notes for cash at a price equal to 100% of the principal amount of the 2025 Notes to be repurchased, plus any accrued and unpaid interest to, but excluding, the fundamental change repurchase date. If the market price per share of the common stock, as measured under the terms of the 2025 Notes, exceeds the conversion price of the 2025 Notes, the 2025 Notes could have a dilutive effect, unless the Company elects, subject to certain conditions, to settle the principal amount of the 2025 Notes and any conversion premium in cash. The initial measurement of convertible debt instruments that may be settled in cash is separated into a debt and an equity component whereby the debt component is based on the fair value of a similar instrument that does not contain an equity conversion option. The separate components of debt and equity of the Company’s 2025 Notes were determined using an interest rate of 5.30%, which reflects the nonconvertible debt borrowing rate of the Company at the date of issuance. As a result, the initial components of debt and equity were $455.6 million and $119.4 million, respectively. Financing costs related to the issuance of the 2025 Notes were approximately $15.1 million, of which $12.0 million were allocated to the liability component and are being amortized to interest expense over the term of the debt and $3.1 million were allocated to the equity component. During 2020, the Company recorded interest expense on the 2025 Notes of $11.5 million which consisted of $1.3 million associated with the 0.50% coupon rate, $9.3 million associated with the accretion of the debt discount, and $0.9 million associated with the amortization of the debt issuance costs. The debt discount is being amortized over the term of the debt. As of December 31, 2020, the fair value of the 2025 Notes is estimated to be approximately $564.1 million using the Level 1 observable input of the last quoted market price on December 31, 2020. A summary of the gross carrying amount, unamortized debt cost, debt issuance costs and net carrying value of the liability component of the 2025 Notes are as follows (in thousands):
| December 31, 2020 |  |
Gross carrying amount | $ | 575,000 |  |  |
Unamortized debt discount | 110,110 |  |  |
Debt issuance costs | 11,056 |  |  |
Net carrying amount | $ | 453,834 |  |  |
2022 Notes On May 31, 2017, the Company issued $300.0 million aggregate principal amount of its 0.625% Convertible Senior Notes due June 1, 2022 (the “2022 Notes”) in a private placement. The 2022 Notes bear interest at a rate of 0.625% per year, payable semi-annually on June 1 and December 1 of each year, beginning on December 1, 2017. The 2022 Notes will mature on June 1, 2022, unless earlier repurchased or converted. The initial conversion rate of the 2022 Notes is 4.8163 shares of the Company's common stock per $1,000 principal amount of 2022 Notes (which is equivalent to an initial conversion price of approximately $207.63 per share). The conversion rate will be subject to adjustment upon the occurrence of certain specified events but will not be adjusted for accrued and unpaid interest. In addition, upon the occurrence of a make-whole fundamental change prior to the maturity of the 2022 Notes, the Company will, in certain circumstances, increase the conversion rate by a specified number of additional shares for a holder that elects to convert the 2022 Notes in connection with such make-whole fundamental change. Upon conversion, the 2022 Notes will settle for cash, shares of the Company’s stock, or a combination thereof, at the Company’s option. It is the intent of the Company to settle the principal amount of the 2022 Notes in cash and any conversion premium in shares of its common stock. The 2022 Notes are the Company’s senior unsecured obligations and will rank senior in right of payment to any of the Company’s indebtedness that is expressly subordinated in right of payment to the 2022 Notes; equal in right of payment to any of the Company’s unsecured indebtedness that is not so subordinated; effectively junior in right of payment to any of the Company’s secured indebtedness, including borrowings under the senior secured revolving credit facility, described below, to the extent of the value of the assets securing such indebtedness; and structurally junior to all indebtedness and other liabilities (including trade payables) of the Company’s subsidiaries. Prior to the close of business on the business day immediately preceding February 1, 2022, the 2022 Notes will be convertible at the option of the holders thereof only under the following circumstances: •during any calendar quarter commencing after the calendar quarter ending on September 30, 2017 (and only during such calendar quarter), if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on, and including the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; •during the five business day period after any five consecutive trading day period in which, for each trading day of that period, the trading price (as defined in the 2022 Notes) per $1,000 principal amount of 2022 Notes for such trading day was less than 98% of the product of the last reported sale price of the common stock and the conversion rate on each such trading day; or •upon the occurrence of specified corporate events including but not limited to a fundamental change. Holders of the 2022 Notes were entitled to convert the 2022 Notes during the calendar quarter ended December 31, 2020 as the last reported sale price of the Company's common stock, for at least 20 trading days (whether or not consecutive) during the period of 30 consecutive trading days ending on September 30, 2020, was greater than or equal to 130% of the conversion price of the 2022 Notes on each applicable trading day. Holders of the 2022 Notes are not entitled to convert the 2022 Notes during the calendar quarter ended March 31, 2021 as the last reported sale price of the Company's common stock, for at least 20 trading days (whether or not consecutive) during the period of 30 consecutive trading days ending on December 31, 2020, was not greater than or equal to 130% of the conversion price of the 2022 Notes on each applicable trading day. On or after February 1, 2022, until the close of business on the second scheduled trading day immediately preceding the maturity date of the 2022 Notes, holders of the 2022 Notes may convert all or a portion of their 2022 Notes regardless of the foregoing conditions. The Company may not redeem the 2022 Notes prior to the maturity date and no sinking fund is provided for the 2022 Notes. Upon the occurrence of a fundamental change prior to the maturity date of the 2022 Notes, holders of the 2022 Notes may require the Company to repurchase all or a portion of the 2022 Notes for cash at a price equal to 100% of the principal amount of the 2022 Notes to be repurchased, plus any accrued and unpaid interest to, but excluding, the fundamental change repurchase date. If the market price per share of the common stock, as measured under the terms of the 2022 Notes, exceeds the conversion price of the 2022 Notes, the 2022 Notes could have a dilutive effect, unless the Company elects, subject to certain conditions, to settle the principal amount of the 2022 Notes and any conversion premium in cash. The separate components of debt and equity of the Company’s 2022 Notes were determined using an interest rate of 5.36%, which reflects the nonconvertible debt borrowing rate of the Company at the date of issuance. As a result, the initial components of debt and equity were $238.4 million and $61.6 million, respectively. Financing costs related to the issuance of the 2022 Notes were approximately $9.3 million, of which $7.4 million were allocated to the liability component and are being amortized to interest expense over the term of the debt and $1.9 million were allocated to the equity component. On July 24, 2020, the Company used approximately $234.0 million of the net proceeds from the issuance of the 2025 Notes to repurchase approximately $130.3 million principal amount of the 2022 Notes, including the payment of accrued and unpaid interest of approximately $0.1 million, through separate transactions with certain holders of the 2022 Notes. Of the consideration paid, $126.0 million was allocated to the extinguishment of the liability component of the notes, while the remaining $107.9 million was allocated to the reacquisition of the equity component and recorded as a reduction to additional paid-in capital in the consolidated statement of shareholders’ equity. The Company recognized a loss on debt extinguishment of $7.8 million in the third quarter of 2020, which is included in interest expense, net in the consolidated statements of operations and comprehensive income (loss). During 2020, the Company recorded interest expense on the 2022 Notes of $13.0 million which consisted of $1.5 million associated with the 0.625% coupon rate, $10.3 million associated with the accretion of the debt discount, and $1.2 million associated with the amortization of the debt issuance costs. During 2019, the Company recorded interest expense on the 2022 Notes of $15.3 million which consisted of $1.9 million associated with the 0.625% coupon rate, $12.0 million associated with the accretion of the debt discount, and $1.4 million associated with the amortization of the debt issuance costs. During 2018, the Company recorded interest expense on the 2022 Notes of $14.6 million which consisted of $1.9 million associated with the 0.625% coupon rate, $11.4 million associated with the accretion of the debt discount, and $1.3 million associated with the amortization of the debt issuance costs. The debt discount is being amortized over the term of the debt. As of December 31, 2020, the fair value of the 2022 Notes is estimated to be approximately $243.8 million using the Level 1 observable input of the last quoted market price on December 31, 2020. A summary of the gross carrying amount, unamortized debt cost, debt issuance costs and net carrying value of the liability component of the 2022 Notes are as follows (in thousands):
| December 31, 2020 |  | December 31, 2019
Gross carrying amount | $ | 169,690 |  |  | $ | 299,991 |
Unamortized debt discount | 10,815 |  |  | 31,789 |
Debt issuance costs | 1,297 |  |  | 3,811 |
Net carrying amount | $ | 157,578 |  |  | $ | 264,391 |
Convertible Note Hedge and Warrant Transactions 2020 Hedge and Warrants On July 24, 2020, in connection with the issuance of the 2025 Notes, the Company entered into Convertible Note Hedge (the “2020 Hedge”) and warrant transactions with respect to the Company’s common stock. The Company used approximately $63.0 million of the net proceeds from the 2025 Notes to pay for the cost of the 2020 Hedge, after such cost was partially offset by the proceeds from the warrant transactions. On July 24, 2020, the Company paid $124.2 million to the counterparties for the 2020 Hedge transactions. The 2020 Hedge transactions cover 1.2 million shares of the Company’s common stock, the same number of shares initially underlying the 2025 Notes, and are exercisable upon any conversion of the 2025 Notes. The 2020 Hedge transactions are expected generally to reduce the potential dilution to the Company's common stock upon conversion of the 2025 Notes and/or offset any cash payments the Company is required to make in excess of the principal amount of the converted 2025 Notes, as the case may be, in the event that the market price per share of common stock, as measured under the terms of the 2020 Hedge transactions, is greater than the strike price of the 2020 Hedge transactions, which initially corresponds to the initial conversion price of the 2025 Notes, or approximately $461.19 per share of common stock. The 2020 Hedge transactions will expire upon the maturity of the Notes. On July 24, 2020, the Company sold to the counterparties, warrants (the “2020 Warrants”) to acquire 1.2 million shares of the Company's common stock at an initial strike price of $709.52 per share, which represents a premium of 100% over the last reported sale price of the common stock of $354.76 on July 21, 2020. On July 24, 2020, the Company received aggregate proceeds of approximately $61.2 million from the sale of the 2020 Warrants. If the market price per share of the common stock, as measured under the terms of the 2020 Warrants, exceeds the strike price of the 2020 Warrants, the 2020 Warrants could have a dilutive effect, unless the Company elects, subject to certain conditions, to settle the 2020 Warrants in cash. The 2020 Hedge and 2020 Warrants transactions are indexed to, and potentially settled in, the Company's common stock and the net cost of $63.0 million has been recorded as a reduction to additional paid-in capital in the consolidated statement of shareholders’ equity. 2017 Hedge and Warrants On May 31, 2017, in connection with the issuance of the 2022 Notes, the Company entered into Convertible Note Hedge (the “2017 Hedge”) and warrant transactions with respect to the Company’s common stock. The Company used approximately $18.1 million of the net proceeds from the 2022 Notes to pay for the cost of the 2017 Hedge, after such cost was partially offset by the proceeds from the warrant transactions. On May 31, 2017, the Company paid $61.5 million to the counterparties for the 2017 Hedge transactions. The 2017 Hedge transactions initially covered 1.4 million shares of the Company’s common stock, the same number of shares initially underlying the 2022 Notes, and are exercisable upon any conversion of the 2022 Notes. The 2017 Hedge transactions are expected generally to reduce the potential dilution to the Company's common stock upon conversion of the 2022 Notes and/or offset any cash payments the Company is required to make in excess of the principal amount of the converted 2022 Notes, as the case may be, in the event that the market price per share of common stock, as measured under the terms of the 2017 Hedge transactions, is greater than the strike price of the 2017 Hedge transactions, which initially corresponds to the initial conversion price of the 2022 Notes, or approximately $207.63 per share of common stock. The 2017 Hedge transactions will expire upon the maturity of the Notes. On May 31, 2017, the Company sold to the counterparties, warrants (the “2017 Warrants”) to acquire 1.4 million shares of the Company's common stock at an initial strike price of $266.39 per share, which represents a premium of 70% over the last reported sale price of the common stock of $156.70 on May 24, 2017. On May 31, 2017, the Company received aggregate proceeds of approximately $43.4 million from the sale of the 2017 Warrants. If the market price per share of the common stock, as measured under the terms of the 2017 Warrants, exceeds the strike price of the 2017 Warrants, the 2017 Warrants could have a dilutive effect, unless the Company elects, subject to certain conditions, to settle the 2017 Warrants in cash. The 2017 Hedge and 2017 Warrants transactions are indexed to, and potentially settled in, the Company's common stock and the net cost of $18.1 million was recorded as a reduction to additional paid-in capital in the consolidated statement of shareholders’ equity. To the extent of the repurchases of the 2022 Notes noted above, the Company entered into agreements with the counterparties for the 2017 Hedge and 2017 Warrants transactions to terminate a portion of these call spread transactions effective July 24, 2020 in notional amounts corresponding to the principal amount of the 2022 Notes repurchased. Subsequent to such termination, the outstanding portion of the 2017 Hedge covers 0.8 million shares of the Company's common stock and 2017 Warrants to acquire 0.8 million shares of the Company's common stock remain outstanding. The Company received $109.9 million and paid $94.3 million as a result of terminating such portions of the 2017 Hedge and 2017 Warrants, respectively. The net $15.6 million has been recorded as an increase to additional paid-in capital in the consolidated statement of shareholders’ equity. Senior Secured Revolving Credit Facility On December 10, 2019, the Company's wholly-owned subsidiary, LendingTree, LLC, entered into an amended and restated $500.0 million five-year senior secured revolving credit facility (the "Amended Revolving Credit Facility") which amended and restated the Company's previous $350.0 million five-year senior secured revolving credit facility (the “2017 Revolving Credit Facility”). The Amended Revolving Credit Facility matures on December 10, 2024. Borrowings under the Amended Revolving Credit Facility can be used to finance working capital needs, capital expenditures and general corporate purposes, including to finance permitted acquisitions. As of December 31, 2020, the Company had no borrowings outstanding under the Amended Revolving Credit Facility. As of December 31, 2019, the Company had $75.0 million in borrowings outstanding under the Amended Revolving Credit Facility at the LIBO rate option with a weighted average interest rate of 3.01%, consisting of a $50.0 million 31-day borrowing and a $25.0 million 31-day borrowing. Up to $10.0 million of the Amended Revolving Credit Facility will be available for short-term loans, referred to as swingline loans. Under certain conditions, the Company will be permitted to add one or more term loans and/or increase revolving commitments under the Amended Revolving Credit Facility by an additional amount equal to the greater of $185.0 million or 100% of Consolidated EBITDA as defined, or a greater amount provided that a total consolidated senior secured debt to EBITDA ratio does not exceed 2.50 to 1.00. Additionally, up to $10.0 million of the Amended Revolving Credit Facility will be available for the issuance of letters of credit. At each of December 31, 2020 and December 31, 2019, the Company had outstanding one letter of credit issued in the amount of $0.2 million. The Company’s borrowings under the Amended Revolving Credit Facility bear interest at annual rates that, at the Company’s option, will be either: •a base rate generally defined as the sum of (i) the greater of (a) the prime rate of Truist Bank, (b) the federal funds effective rate plus 0.5% and (c) the LIBO rate (defined below) on a daily basis applicable for an interest period of one month plus 1.0% and (ii) an applicable percentage of 0.25% to 1.0% based on a total consolidated debt to EBITDA ratio; or •a LIBO rate generally defined as the sum of (i) the rate for Eurodollar deposits in the applicable currency and (ii) an applicable percentage of 1.25% to 2.0% based on a total consolidated debt to EBITDA ratio. All swingline loans bear interest at the base rate defined above. Interest on the Company’s borrowings are payable quarterly in arrears for base rate loans and on the last day of each interest rate period (but not less often than three months) for LIBO rate loans. The Amended Revolving Credit Facility contains a restrictive financial covenant, which initially limits the total consolidated debt to EBITDA ratio to 4.5, with step downs to 4.0 over time, except that this may increase by 0.5 for the four fiscal quarters following a material acquisition. In addition, the Amended Revolving Credit Facility contains customary affirmative and negative covenants in addition to events of default for a transaction of this type that, among other things, restrict additional indebtedness, liens, mergers or certain fundamental changes, asset dispositions, dividends, stock repurchases and other restricted payments, transactions with affiliates, sale-leaseback transactions, hedging transactions, loans and investments and other matters customarily restricted in such agreements. On July 21, 2020, the Company executed a temporary amendment to its Amended Revolving Credit Facility to provide for certain covenant relief, primarily to facilitate the issuance of the 2025 Notes, the repurchase of a portion of the 2022 Notes, and to pay down existing borrowings under the credit facility. The amendment amends the existing credit agreement to, among other things: (i) temporarily replace the total consolidated debt to EBITDA ratio covenant with a consolidated liquidity covenant requiring the Company to maintain unrestricted cash and cash equivalents in the United States plus amounts available and permitted to be drawn under the Amended Revolving Credit Facility to be no less than $200.0 million; (ii) impose additional limitations on certain restricted payments during such temporary period; and (iii) increase the applicable margins to (x) 2.25% for loans based on the LIBO rate and (y) 1.25% for loans based on the base rate, subject to a 0.75% floor, and unused commitment fees to 0.50% under the Amended Revolving Credit Facility during the temporary period. These amendments shall apply from the effective date through the fiscal quarter ending June 30, 2021, unless terminated in advance by the Company. The Company was in compliance with all covenants at December 31, 2020. The Amended Revolving Credit Facility requires LendingTree, LLC to pledge as collateral, subject to certain customary exclusions, substantially all of its assets, including 100% of its equity in all of its domestic subsidiaries and 66% of the voting equity, and 100% of the non-voting equity, in all of its material foreign subsidiaries (of which there are currently none). The obligations under this facility are unconditionally guaranteed on a senior basis by LendingTree, Inc. and material domestic subsidiaries of LendingTree, LLC, which guaranties are secured by a pledge as collateral, subject to certain customary exclusions, of 100% of each such guarantor's assets, including 100% of each such guarantor’s equity in all of its domestic subsidiaries and 66% of the voting equity, and 100% of the non-voting equity, in all of its material foreign subsidiaries (of which there are currently none). Except as noted in the covenant relief discussion above, the Company is required to pay an unused commitment fee quarterly in arrears on the difference between committed amounts and amounts actually borrowed under the Amended Revolving Credit Facility equal to an applicable percentage of 0.25% to 0.45% per annum based on a total consolidated debt to EBITDA ratio. The Company is required to pay a letter of credit participation fee and a letter of credit fronting fee quarterly in arrears. The letter of credit participation fee is based upon the aggregate face amount of outstanding letters of credit at an applicable percentage of 1.25% to 2.0% based on a total consolidated debt to EBITDA ratio. The letter of credit fronting fee is 0.125% per annum on the face amount of each letter of credit. The Company recognized $0.3 million in additional interest expense in the fourth quarter of 2019 due to the write-off of certain unamortized debt issuance costs associated with the original revolving credit facility and previous amendments to the credit agreement. In addition to the remaining unamortized debt issuance costs associated with the original revolving credit facility and the Revolving Credit Facility, debt issuance costs of $2.8 million related to the Amended Revolving Credit Facility entered into on December 10, 2019 are being amortized to interest expense over the life of the Amended Revolving Credit Facility. Debt issuance costs of $1.1 million related to the July 21, 2020 temporary amendment are being amortized to interest expense through June 30, 2021, unless the temporary amendment is terminated in advance by the Company. Unamortized debt issuance costs are included in prepaid and other current assets and other non-current assets in the Company's consolidated balance sheet. During 2020, the Company recorded interest expense related to the revolving credit facility of $4.3 million which consisted of $1.3 million associated with borrowings bearing interest at the LIBO rate, $1.7 million in unused commitment fees, and $1.3 million associated with the amortization of the debt issuance costs. During 2019, the Company recorded interest expense related to the revolving credit facility of $6.1 million which consisted of $4.9 million associated with borrowings bearing interest at the LIBO rate, $0.6 million in unused commitment fees, and $0.6 million associated with the amortization of the debt issuance costs. During 2018, the Company recorded interest expense related to the revolving credit facility of $2.0 million which consisted of $0.8 million associated with borrowings bearing interest at the base rate and the LIBO rate, $0.8 million in unused commitment fees, and $0.4 million associated with the amortization of the debt issuance costs.

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