	March 31, 2020			December 31, 2019
Amended and Restated Senior Credit Facility:
Senior Secured Term A Loan	$	339,625		$	346,750
Senior Secured Term B Loans		1,335,432			1,338,928
Senior Secured Revolving Line of Credit		—			—
6.125% Senior Notes due 2021		150,000			150,000
5.125% Senior Notes due 2022		300,000			300,000
5.625% Senior Notes due 2023		650,000			650,000
6.500% Senior Notes due 2024		390,000			390,000
Other long-term debt		4,533			4,821
Less: unamortized debt issuance costs, discount and premium		(28,698	)		(31,400	)
		3,140,892			3,149,099
Less: current portion		(196,072	)		(43,679	)
Long-term debt	$	2,944,820		$	3,105,420

The Company entered into a senior secured credit facility (the “Senior Secured Credit Facility”) on April 1, 2011. On December 31, 2012, the Company entered into an Amended and Restated Credit Agreement (the “Amended and Restated Credit Agreement”) which amended and restated the Senior Secured Credit Facility (the “Amended and Restated Senior Credit Facility”). The Company has amended the Amended and Restated Credit Agreement from time to time as described in the Company’s prior filings with the SEC.

On February 6, 2019, the Company entered into the Eleventh Amendment (the “Eleventh Amendment”) to the Amended and Restated Credit Agreement. The Eleventh Amendment, among other things, amended the definition of “Consolidated EBITDA” to remove the cap on non-cash charges, losses and expenses related to the impairment of goodwill, which in turn provided increased flexibility to the Company in terms of the Company’s financial covenants.

On February 27, 2019, the Company entered into the Twelfth Amendment (the “Twelfth Amendment”) to the Amended and Restated Credit Agreement. The Twelfth Amendment, among other things, modified certain definitions, including “Consolidated EBITDA”, and increased our permitted Maximum Consolidated Leverage Ratio, thereby providing increased flexibility to the Company in terms of the Company’s financial covenants.

On April 21, 2020, the Company entered into the Thirteenth Amendment (the “Thirteenth Amendment”) to the Amended and Restated Credit Agreement. The Thirteenth Amendment amended the Consolidated Leverage Ratio in the existing covenant to increase the leverage ratio for the rest of 2020.

The Company had $485.0 million of availability under the revolving line of credit and had standby letters of credit outstanding of $15.0 million related to security for the payment of claims required by its workers’ compensation insurance program at March 31, 2020. In early April 2020, the Company borrowed $100.0 million on the revolving line of credit to enhance its cash position in response to the potential impact of COVID-19 on the Company’s future liquidity. Borrowings under the revolving line of credit are subject to customary conditions precedent to borrowing.

The Amended and Restated Credit Agreement requires quarterly term loan principal repayments of our Term Loan A facility (“TLA Facility”) of $7.1 million for June 30, 2020 to December 31, 2020, and $9.5 million for March 31, 2021 to September 30, 2021, with the remaining principal balance of the TLA Facility due on the maturity date of November 30, 2021. The Company is required to repay the Term Loan B facility Tranche B-3 (the “Tranche B-3 Facility”) in equal quarterly installments of $1.2 million on the last business day of each March, June, September and December, with the outstanding principal balance of the Tranche B-3 Facility of $447.3 million due on February 11, 2022. The Company is required to repay the Term Loan B facility Tranche B-4 (the “Tranche B-4 Facility”) in equal quarterly installments of approximately $2.3 million on the last business day of each March, June, September and December, with the outstanding principal balance of the Tranche B-4 Facility of $854.4 million due on February 16, 2023.

Borrowings under the Amended and Restated Senior Credit Facility are guaranteed by each of the Company’s wholly-owned domestic subsidiaries (other than certain excluded subsidiaries) and are secured by a lien on substantially all of the assets of the Company and such subsidiaries. Borrowings with respect to the TLA Facility and the Company’s revolving credit facility (collectively, “Pro Rata Facilities”) under the Amended and Restated Credit Agreement bear interest at a rate tied to Acadia’s Consolidated Leverage Ratio (defined as consolidated funded debt net of up to $50.0 million of unrestricted and unencumbered cash to consolidated EBITDA, in each case as defined in the Amended and Restated Credit Agreement). The Applicable Rate (as defined in the Amended and Restated Credit Agreement) for the Pro Rata Facilities was 2.50% for Eurodollar Rate Loans (as defined in the Amended and Restated Credit Agreement) and 1.50% for Base Rate Loans (as defined in the Amended and Restated Credit Agreement) at March 31, 2020. Eurodollar Rate Loans with respect to the Pro Rata Facilities bear interest at the Applicable Rate plus the Eurodollar Rate (as defined in the Amended and Restated Credit Agreement) (based upon the LIBOR Rate (as defined in the Amended and Restated Credit Agreement) prior to commencement of the interest rate period). Base Rate Loans with respect to the Pro Rata Facilities bear interest at the Applicable Rate plus the highest of (i) the federal funds rate plus 0.50%, (ii) the prime rate and (iii) the Eurodollar Rate plus 1.00%. At March 31, 2020, the Pro Rata Facilities bore interest at a rate of LIBOR plus 2.50%. In addition, the Company is required to pay a commitment fee on undrawn amounts under the revolving line of credit.

Eurodollar Rate Loans with respect to the Tranche B-3 Facility bear interest at the Tranche B-3 Facility Applicable Rate (as defined below) plus the Eurodollar Rate (subject to a floor of 0.75% and based upon the LIBOR Rate prior to commencement of the interest rate period). Base Rate Loans bear interest at the Tranche B-3 Facility Applicable Rate plus the highest of (i) the federal funds rate plus 0.50%, (ii) the prime rate and (iii) the Eurodollar Rate plus 1.0%. As used herein, the term “Tranche B-3 Facility Applicable Rate” means, with respect to Eurodollar Rate Loans, 2.50%, and with respect to Base Rate Loans, 1.50%. The Tranche B-4 Facility bears interest as follows: Eurodollar Rate Loans bear interest at the Applicable Rate (as defined in the Amended and Restated Credit Agreement) plus the Eurodollar Rate (subject to a floor of 0.75% and based upon the LIBOR Rate prior to commencement of the

interest rate period) and Base Rate Loans bear interest at the Applicable Rate plus the highest of (i) the federal funds rate plus 0.50%, (ii) the prime rate and (iii) the Eurodollar Rate plus 1.0%. As used herein, the term “Applicable Rate” means, with respect to Eurodollar Rate Loans, 2.50%, and with respect to Base Rate Loans, 1.50%.

The Amended and Restated Credit Agreement requires the Company and its subsidiaries to comply with customary affirmative, negative and financial covenants, including a fixed charge coverage ratio, consolidated leverage ratio and senior secured leverage ratio. The Company may be required to pay all of its indebtedness immediately if it defaults on any of the numerous financial or other restrictive covenants contained in any of its material debt agreements. At March 31, 2020, the Company was in compliance with such covenants.

On March 12, 2013, the Company issued $150.0 million of 6.125% Senior Notes due 2021 (the “6.125% Senior Notes”). The 6.125% Senior Notes mature on March 15, 2021 and bear interest at a rate of 6.125% per annum, payable semi-annually in arrears on March 15 and September 15 of each year. At March 31, 2020, the 6.125% Senior Notes are included in current portion of debt on the condensed consolidated balance sheet.

On July 1, 2014, the Company issued $300.0 million of 5.125% Senior Notes due 2022 (the “5.125% Senior Notes”). The 5.125% Senior Notes mature on July 1, 2022 and bear interest at a rate of 5.125% per annum, payable semi-annually in arrears on January 1 and July 1 of each year.

On February 11, 2015, the Company issued $375.0 million of 5.625% Senior Notes due 2023 (the “5.625% Senior Notes”). On September 21, 2015, the Company issued $275.0 million of additional 5.625% Senior Notes. The additional notes formed a single class of debt securities with the 5.625% Senior Notes issued in February 2015. Giving effect to this issuance, the Company has outstanding an aggregate of $650.0 million of 5.625% Senior Notes. The 5.625% Senior Notes mature on February 15, 2023 and bear interest at a rate of 5.625% per annum, payable semi-annually in arrears on February 15 and August 15 of each year.

On February 16, 2016, the Company issued $390.0 million of 6.500% Senior Notes due 2024 (the “6.500% Senior Notes”). The 6.500% Senior Notes mature on March 1, 2024 and bear interest at a rate of 6.500% per annum, payable semi-annually in arrears on March 1 and September 1 of each year, beginning on September 1, 2016.

The indentures governing the 6.125% Senior Notes, 5.125% Senior Notes, 5.625% Senior Notes and 6.500% Senior Notes (together, the “Senior Notes”) contain covenants that, among other things, limit the Company’s ability and the ability of its restricted subsidiaries to: (i) pay dividends, redeem stock or make other distributions or investments; (ii) incur additional debt or issue certain preferred stock; (iii) transfer or sell assets; (iv) engage in certain transactions with affiliates; (v) create restrictions on dividends or other payments by the restricted subsidiaries; (vi) merge, consolidate or sell substantially all of the Company’s assets; and (vii) create liens on assets.

The Senior Notes issued by the Company are guaranteed by each of the Company’s subsidiaries that guarantee the Company’s obligations under the Amended and Restated Senior Credit Facility. The guarantees are full and unconditional and joint and several.

The Company may redeem the Senior Notes at its option, in whole or part, at the dates and amounts set forth in the indentures.