LONG-TERM DEBT (Tables)

9 Months Ended

Sep. 30, 2019

Debt And Derivatives Disclosure [Abstract]

Summary of Long-term Debt and Finance Leases by Debt Instrument

A summary of long-term debt and finance leases by debt instrument follows:


	September 30, 2019		December 31, 2018
Senior Secured Credit Facility:
Revolving line of credit facility ("Revolving Credit Facility") due May 2023; bearing interest at LIBOR plus 1.75%	$	43,400	$	69,600
Term loan A facility ("Term Loan Facility") due May 2023; bearing interest at LIBOR plus 1.75%	350,000		350,000

Tax-Exempt Bonds:
New York State Environmental Facilities Corporation Solid Waste Disposal Revenue Bonds Series 2014 ("New York Bonds 2014") due December 2044 - fixed rate interest period through 2019; bearing interest at 3.75%	25,000		25,000
New York State Environmental Facilities Corporation Solid Waste Disposal Revenue Bonds Series 2014R-2 ("New York Bonds 2014R-2") due December 2044 - fixed rate interest period through 2026; bearing interest at 3.125%	15,000		15,000
Finance Authority of Maine Solid Waste Disposal Revenue Bonds Series 2005R-3 ("FAME Bonds 2005R-3") due January 2025 - fixed rate interest period through 2025; bearing interest at 5.25%	25,000		25,000
Finance Authority of Maine Solid Waste Disposal Revenue Bonds Series 2015R-1 ("FAME Bonds 2015R-1") due August 2035 - fixed rate interest period through 2025; bearing interest at 5.125%	15,000		15,000
Finance Authority of Maine Solid Waste Disposal Revenue Bonds Series 2015R-2 ("FAME Bonds 2015R-2") due August 2035 - fixed rate interest period through 2025; bearing interest at 4.375%	15,000		15,000
Vermont Economic Development Authority Solid Waste Disposal Long-Term Revenue Bonds Series 2013 ("Vermont Bonds") due April 2036 - fixed rate interest period through 2028; bearing interest at 4.625%	16,000		16,000
Business Finance Authority of the State of New Hampshire Solid Waste Disposal Revenue Bonds Series 2013 ("New Hampshire Bonds") due April 2029 - fixed rate interest period through September 2019; bore interest at 4.00%	11,000		11,000
Other:
Finance leases maturing through December 2107; bearing interest at a weighted average of 5.2%	16,510		11,248
Notes payable maturing through June 2027; bearing interest at a weighted average of 3.5%	4,862		2,401
Principal amount of long-term debt and finance leases	536,772		555,249
Less—unamortized debt issuance costs (1)	9,226		10,950
Long-term debt and finance leases less unamortized debt issuance costs	527,546		544,299
Less—current maturities of long-term debt and finance leases	3,571		2,298
	$	523,975	$	542,001

(1)A summary of unamortized debt issuance costs by debt instrument follows:


	September 30, 2019		December 31, 2018
Revolving Credit Facility and Term Loan Facility (collectively, the "Credit Facility")	$	5,889	$	7,118
New York Bonds 2014	707		847
New York Bonds 2014R-2	405		450
FAME Bonds 2005R-3	453		517
FAME Bonds 2015R-1	569		622
FAME Bonds 2015R-2	436		493
Vermont Bonds	554		595
New Hampshire Bonds	213		308
	$	9,226	$	10,950

Summary of Cash Flow Hedges

A summary of the effect of cash flow hedges related to derivative instruments on the consolidated balance sheet follows:


		Fair Value
	Balance Sheet Location	September 30, 2019		December 31, 2018
Interest rate swaps	Other current assets	$	—	$	338
Interest rate swaps	Other non-current assets	—		482
		$	—	$	820

Interest rate swaps	Other accrued liabilities	$	1,686	$	387
Interest rate swaps	Other long-term liabilities	4,398		1,555
		$	6,084	$	1,942

Interest rate swaps	Accumulated other comprehensive loss	$	(6,459)	$	(1,196)
Interest rate swaps - tax provision	Accumulated other comprehensive loss	(112)		(112)
		$	(6,571)	$	(1,308)

A summary of the amount of expense on cash flow hedging relationships related to interest rate swaps reclassified from accumulated other comprehensive income (loss) into earnings follows:


	Three Months Ended September 30,						Nine Months Ended September 30,
	2019		2018		2019		2018
Statement of Operations Location	(Expense) Income						(Expense) Income
Interest expense	$	(147)	$	(156)	$	(216)	$	(247)