NOTE G – LONG‑TERM DEBT AND FINANCING ARRANGEMENTS

Long‑Term Debt Obligations

Long-term debt consisted of borrowings outstanding under the Company’s revolving credit facility and accounts receivable securitization program, both of which are further described in Financing Arrangements within this Note, and notes payable and capital lease obligations related to the financing of revenue equipment (tractors and trailers used primarily in Asset-Based segment operations), real estate, and certain other equipment as follows:


	December 31
	2016		2015
	(in thousands)
Credit Facility (interest rate of 2.3%(1) at December 31, 2016)	$	70,000	$	70,000
Accounts receivable securitization borrowings (interest rate of 1.4% at December 31, 2016)		35,000		35,000
Notes payable (weighted-average interest rate of 2.2% at December 31, 2016)		138,032		106,703
Capital lease obligations (weighted-average interest rate of 5.8% at December 31, 2016)		641		806
		243,673		212,509
Less current portion		64,143		44,910
Long-term debt, less current portion	$	179,530	$	167,599

⁽¹⁾

The interest rate swap mitigates interest rate risk by effectively converting $50.0 million of borrowings under the Credit Facility from variable-rate interest to fixed-rate interest with a per annum rate of 3.35% based on the margin of the Credit Facility as of December 31, 2016.

Scheduled maturities of long‑term debt obligations as of December 31, 2016 were as follows:


					Accounts		Notes		Capital Lease
					Receivable		Payable		Obligations(2)
			Credit		Securitization		Revenue		Land and
	Total		Facility(1)			Program(1)	Equipment		Structures
	(in thousands)
2017	$	68,882	$	1,747	$	634	$	66,279	$	222
2018		84,606		2,170		35,002		47,207		227
2019		22,365		2,452		—		19,680		233
2020		75,330		70,007		—		5,303		20
2021		3,620		—		—		3,620		—
Thereafter		36		—		—		36		—
Total payments		254,839		76,376		35,636		142,125		702
Less amounts representing interest		11,166		6,376		636		4,093		61
Long-term debt	$	243,673	$	70,000	$	35,000	$	138,032	$	641

⁽¹⁾

The future interest payments included in the scheduled maturities due are calculated using variable interest rates based on the LIBOR swap curve, plus the anticipated applicable margin.

⁽²⁾

Minimum payments of capital lease obligations include maximum amounts due under rental adjustment clauses contained in the capital lease agreements.

Assets securing notes payable or held under capital leases at December 31 were included in property, plant and equipment as follows:


	2016		2015
	(in thousands)
Revenue equipment	$	220,566	$	136,698
Land and structures (terminals)		1,794		1,794
Service, office, and other equipment		7		—
Total assets securing notes payable or held under capital leases		222,367		138,492
Less accumulated depreciation and amortization(1)		61,643		25,120
Net assets securing notes payable or held under capital leases	$	160,724	$	113,372

⁽¹⁾

Amortization of assets held under capital leases and depreciation of assets securing notes payable are included in depreciation expense.

The Company’s long‑term debt obligations have a weighted‑average interest rate of 2.3% at December 31, 2016. The Company paid interest of $4.5 million, $4.0 million, and $2.7 million in 2016, 2015, and 2014, respectively, net of capitalized interest which totaled $0.7 million, $0.2 million, and $0.1 million for 2016, 2015 and 2014, respectively.

Financing Arrangements

Credit Facility

On January 2, 2015, the Company and its lenders entered into an agreement to amend and restate the credit agreement (the “Amended and Restated Credit Agreement”). The Amended and Restated Credit Agreement refinanced a $70.0 million term loan, which was outstanding under the Company’s previous credit agreement at December 31, 2014, with a revolving credit facility (the “Credit Facility”). The Credit Facility, which matures on January 2, 2020, has an initial maximum credit amount of $150.0 million including a swing line facility and a letter of credit sub-facility providing for the issuance of letters of credit up to an aggregate amount of $20.0 million. The Credit Facility allows the Company to request additional revolving commitments or incremental term loans thereunder up to an aggregate additional amount of $75.0 million, subject to certain additional conditions as provided in the Amended and Restated Credit Agreement. Principal payments under the Credit Facility are due upon maturity; however, borrowings may be repaid, at the Company’s discretion, in whole or in part at any time, without penalty, subject to required notice periods and compliance with minimum prepayment amounts. Borrowings under the Amended and Restated Credit Agreement can either be, at the Company’s election: (i) at the alternate base rate (as defined in the Amended and Restated Credit Agreement) plus a spread; or (ii) at the Eurodollar rate (as defined in the Amended and Restated Credit Agreement) plus a spread. The applicable spread is dependent upon the Company’s adjusted leverage ratio (as defined in the Amended and Restated Credit Agreement). The Amended and Restated Credit Agreement contains conditions, representations and warranties, events of default, and indemnification provisions that are customary for financings of this type, including, but not limited to, a minimum interest coverage ratio, a maximum adjusted leverage ratio, and limitations on incurrence of debt, investments, liens on assets, certain sale and leaseback transactions, transactions with affiliates, mergers, consolidations, purchases and sales of assets, and certain restricted payments. The Company was in compliance with the covenants under the Amended and Restated Credit Agreement at December 31, 2016.

Interest Rate Swap

In November 2014, in contemplation of the Credit Facility, the Company entered into a five‑year forward‑starting interest rate swap agreement with a $50.0 million notional amount maturing on January 2, 2020. Effective January 2, 2015, the Company began receiving floating‑rate interest amounts based on one-month LIBOR in exchange for fixed-rate interest payments of 1.85% over the life of the interest rate swap agreement. The interest rate swap mitigates interest rate risk by effectively converting $50.0 million of borrowings under the Credit Facility from variable‑rate interest to fixed‑rate interest with a per annum rate of 3.35% based on the margin of the Credit Facility as of December 31, 2016. The fair value of the interest rate swap of $0.5 million and $0.9 million was recorded in other long-term liabilities in the consolidated balance sheet at December 31, 2016 and 2015, respectively. The interest rate swap is subject to certain customary provisions that could allow the counterparty to request immediate payment of the fair value liability upon violation of any or all of the provisions. The Company was in compliance with all provisions of the interest rate swap agreement at December 31, 2016.

Accounts Receivable Securitization Program

On January 2, 2015, the Company entered into an amendment to extend the maturity date of its accounts receivable securitization program until January 2, 2018. On February 1, 2015, the Company amended and restated the accounts receivable securitization program to increase the amount of cash proceeds provided under the facility from $75.0 million to $100.0 million, with an accordion feature allowing the Company to request additional borrowings up to $25.0 million, subject to certain conditions. Under this program, certain subsidiaries of the Company continuously sell a designated pool of trade accounts receivables to a wholly owned subsidiary which, in turn, may borrow funds on a revolving basis. This wholly owned consolidated subsidiary is a separate bankruptcy-remote entity, and its assets would be available only to satisfy the claims related to the lender’s interest in the trade accounts receivables. Borrowings under the accounts receivable securitization program bear interest based upon LIBOR, plus a margin, and an annual facility fee. The securitization agreement contains representations and warranties, affirmative and negative covenants, and events of default that are customary for financings of this type, including a maximum adjusted leverage ratio covenant. As of December 31, 2016 and 2015, $35.0 million was borrowed under the accounts receivable securitization program. The Company was in compliance with the covenants under the accounts receivable securitization program as of December 31, 2016.

The accounts receivable securitization program includes a provision under which the Company may request and the letter of credit issuer may issue standby letters of credit, primarily in support of workers’ compensation and third‑party casualty claims liabilities in various states in which the Company is self‑insured. The outstanding standby letters of credit reduce the availability of borrowings under the program. As of December 31, 2016, standby letters of credit of $18.0 million have been issued under the program, which reduced the available borrowing capacity to $47.0 million.

Letter of Credit Agreements and Surety Bond Programs

As of December 31, 2016 and 2015, the Company had letters of credit outstanding of $19.6 million and $22.1 million, respectively, (including $18.0 million and $20.1 million, respectively, issued under the accounts receivable securitization program) of which $1.0 million and $1.4 million, respectively, were collateralized by restricted cash.

The Company has programs in place with multiple surety companies for the issuance of surety bonds in support of its self-insurance program. As of December 31, 2016 and 2015, surety bonds outstanding related to the self-insurance program totaled $56.5 million and $44.4 million, respectively.

Notes Payable and Capital Leases

The Asset-Based segment has financed the purchase of certain revenue equipment through promissory note arrangements, including $83.4 million, $80.6 million, and $55.3 million of revenue equipment in 2016, 2015, and 2014, respectively. The Company has financed revenue equipment, real estate, and certain other equipment through capital lease agreements. The ArcBest segment acquired assets held under capital lease arrangements for certain revenue equipment and other equipment totaling less than $0.1 million during 2016. The Company did not enter into capital lease agreements during 2015 or 2014.