Debt

The table below presents the components of our debt (in thousands):



	December 31,
	2018		2017
Variable rate debt
Short-term borrowings	$	—	$	1,937
Current portion of long-term debt:
Australian credit facility	9,168		8,898
Short-term borrowings and current portion of long-term debt	$	9,168	$	10,835

Long-term portion:
Revolving credit facility	550,131		410,439
Receivables securitization facility	108,500		100,000
Less: financing costs, net	1,038		1,624
Long-term debt, net	$	657,593	$	508,815
Total debt	$	666,761	$	519,650

Revolving Credit Facility

On September 29, 2017, we, along with our wholly owned subsidiaries, SCP Distributors Canada Inc., as the Canadian Borrower, and SCP Pool B.V., as the Dutch Borrower, amended and restated our unsecured syndicated senior credit facility (the Credit Facility). The Credit Facility borrowing capacity increased to $750.0 million from $465.0 million under a five-year revolving credit facility. We also extended the maturity date of the agreement to September 29, 2022.

The Credit Facility includes sublimits for the issuance of swingline loans and standby letters of credit. Pursuant to an accordion feature, the aggregate maximum principal amount of the commitments under the Credit Facility may be increased at our request and with agreement by the lenders by up to $75.0 million, to a total of $825.0 million.

Our obligations under the Credit Facility are guaranteed by substantially all of our existing and future direct and indirect domestic subsidiaries. The Credit Facility contains terms and provisions (including representations, covenants and conditions) and events of default customary for transactions of this type. If we default under the Credit Facility, the lenders may terminate their commitments under the Credit Facility and may require us to repay all amounts.

At December 31, 2018, there was $550.1 million outstanding, a $4.8 million standby letter of credit outstanding and $195.1 million available for borrowing under the Credit Facility. The weighted average effective interest rate for the Credit Facility as of December 31, 2018 was approximately 3.5%, excluding commitment fees.

Revolving borrowings under the Credit Facility bear interest, at our option, at either of the following and, in each case, plus an applicable margin:


a.	a base rate, which is the highest of (i) the Wells Fargo Bank, National Association prime rate, (ii) the Federal Funds Rate plus 0.500% and (iii) the London Interbank Offered Rate (LIBOR) Market Index Rate plus 1.000%; or


b.	LIBOR.

Borrowings by the Canadian Borrower bear interest, at the Canadian Borrower’s option, at either of the following and, in each case, plus an applicable margin:


a.	a base rate, which is the greatest of (i) the Canadian Reference Bank prime rate and (ii) the annual rate of interest equal to the sum of the Canadian Dealer Offered Rate (CDOR) plus 1.000%; or


b.	CDOR.

Borrowings by the Dutch Borrower bear interest at LIBOR plus an applicable margin.

The interest rate margins on the borrowings and letters of credit are based on our leverage ratio and will range from 1.025% to 1.425% on CDOR, LIBOR and swingline loans, and from 0.025% to 0.425% on Base Rate and Canadian Base Rate loans. Borrowings under the swingline loans are based on the LIBOR Market Index Rate (LMIR) plus any applicable margin. We are also required to pay an annual facility fee ranging from 0.100% to 0.200%, depending on our leverage ratio.

Receivables Securitization Facility

On October 31, 2018, we and certain of our subsidiaries entered into an amendment of our two-year accounts receivable securitization facility (the Receivables Facility). As amended, the Receivables Facility has a peak seasonal funding capacity of up to $295.0 million for the month of May, which includes an additional seasonal funding capacity that is available between March 1 and July 31. Other funding capacities range from $95.0 million to $280.0 million throughout the remaining months of the year.

The Receivables Facility provides for the sale of certain of our receivables to a wholly owned subsidiary (the Securitization Subsidiary). The Securitization Subsidiary transfers variable undivided percentage interests in the receivables and related rights to certain third-party financial institutions in exchange for cash proceeds, limited to the applicable funding capacities. Upon payment of the receivables by customers, rather than remitting to the financial institutions the amounts collected, we retain such collections as proceeds for the sale of new receivables until payments become due to the financial institutions.

The Receivables Facility is subject to terms and conditions (including representations, covenants and conditions precedent) customary for transactions of this type. Failure to maintain certain ratios or meet certain of these covenants could trigger an amortization event.

At December 31, 2018, there was $108.5 million outstanding under the Receivables Facility at a weighted average effective interest rate of 3.3%, excluding commitment fees.

Depending on the funding source used by the financial institutions to purchase the receivables, amounts outstanding under the Receivables Facility bear interest at one of the following and, in each case, plus an applicable margin of 0.75%:


a.	for financial institutions using the commercial paper market, commercial paper rates based on the applicable variable rates in the commercial paper market at the time of issuance; or


b.	for financial institutions not using the commercial paper market, LMIR.

We also pay an unused fee of 0.35% on the excess of the facility limit over the average daily capital outstanding. We pay this fee monthly in arrears.

Australian Seasonal Credit Facility

In the second quarter of 2017, PSL entered into a credit facility to fund expansion and supplement working capital needs. The credit facility provides a borrowing capacity of AU$20.0 million.

Cash Pooling Arrangement

Certain of our foreign subsidiaries entered into a cash pooling arrangement with a financial institution for cash management purposes. This arrangement allows the participating subsidiaries to withdraw cash from the financial institution to the extent that aggregate cash deposits held by these subsidiaries are available at the financial institution. To the extent the participating subsidiaries are in an overdraft position, such overdrafts are recorded as short-term borrowings under a committed cash overdraft facility. These borrowings bear interest at a variable rate based on 3-month Euro Interbank Offered Rate (EURIBOR), plus a fixed margin. We also pay a commitment fee on the average outstanding balance. This fee is paid annually in advance. Our borrowing capacity is €12.0 million.

Interest Rate Swaps

We currently have three interest rate swap contracts in place, which became effective on October 19, 2016. These swaps were previously forward-starting contracts that were amended in October 2015 to bring the fixed rates per our forward-starting contracts in line with market rates at that time and extend the hedged period for future interest payments on our Credit Facility. As amended, these swap contracts terminate on November 20, 2019. We recognized a benefit of $1.2 million in 2018, a benefit of $2.4 million in 2017 and expense of $0.1 million in 2016 as a result of ineffectiveness. These amounts were recorded in Interest and other non-operating expenses, net on our Consolidated Statements of Income.

The following table provides additional details related to each of these amended swap contracts:



Derivative	Amendment Date	Notional Amount (in millions)		Fixed Interest Rate
Interest rate swap 6	October 1, 2015	$	75.0	2.273	%
Interest rate swap 7	October 1, 2015	25.0		2.111	%
Interest rate swap 8	October 1, 2015	50.0		2.111	%

Upon amendment of the original hedge agreements, we were required to freeze the amounts related to the changes in the fair values of these swaps, which are recorded in Accumulated other comprehensive loss. On September 30, 2018, these balances became fully amortized. We recorded expense of $1.4 million in 2018 and $1.9 million in 2017 as amortization of the unrealized loss in Interest and other non-operating expenses, net.

In July 2016, we entered into a new forward-starting interest rate swap contract to extend the hedged period for future interest payments on our Credit Facility to its maturity date. This swap contract will convert the variable interest rate to a fixed interest rate on borrowings under the Credit Facility. This contract becomes effective on November 20, 2019 and terminates on November 20, 2020. The following table provides additional details related to this swap contract:



Derivative	Inception Date	Notional Amount (in millions)		Fixed Interest Rate
Forward-starting interest rate swap	July 6, 2016	$	150.0	1.1425	%

The net difference between interest paid and interest received related to our swap agreements resulted in incremental interest expense of $0.3 million in 2018, $1.7 million in 2017 and $1.3 million in 2016.

In 2016, we had five interest rate swap contracts in place to reduce our exposure to fluctuations in interest rates on the Credit Facility. Each of these swap contracts terminated on October 19, 2016. These swaps converted the variable interest rates to fixed interest rates on borrowings under the Credit Facility. For these interest rate swaps, we recognized no gains or losses through income, nor was there any effect on income from hedge ineffectiveness over the term of these swap contracts. The following table provides additional details related to each of these swap contracts:



Derivative	Effective Date	Notional Amount (in millions)		Fixed Interest Rate
Interest rate swap 1	November 21, 2011	$	25.0	1.185	%
Interest rate swap 2	November 21, 2011	25.0		1.185	%
Interest rate swap 3	December 21, 2011	50.0		1.100	%
Interest rate swap 4	January 17, 2012	25.0		1.050	%
Interest rate swap 5	January 19, 2012	25.0		0.990	%

Failure of our swap counterparties would result in the loss of any potential benefit to us under our swap agreements. In this case, we would still be obligated to pay the variable interest payments underlying our debt agreements. Additionally, failure of our swap counterparties would not eliminate our obligation to continue to make payments under our existing swap agreements if we continue to be in a net pay position.

Financial and Other Covenants

Financial covenants on the Credit Facility and Receivables Facility are closely aligned and include a minimum fixed charge coverage ratio and maintenance of a maximum average total leverage ratio, which are our most restrictive covenants. The Credit Facility also limits the declaration and payment of dividends on our common stock to no more than 50% of the preceding year’s Net Income (as defined in the Credit Facility), provided no default or event of default has occurred and is continuing, or would result from the payment of dividends. Additionally, we may declare and pay quarterly dividends notwithstanding that the aggregate amount of dividends paid would be in excess of the 50% limit described above so long as (i) the amount per share of such dividends does not exceed the amount per share paid during the most recent fiscal year in which we were in compliance with the 50% limit and (ii) our Average Total Leverage Ratio is less than 3.00 to 1.00 both immediately before and after giving pro forma effect to such dividends. Further, dividends must be declared and paid in a manner consistent with our past practice.

Under the Credit Facility, we may repurchase shares of our common stock provided no default or event of default has occurred and is continuing, or would result from the repurchase of shares, and our maximum average total leverage ratio (determined on a pro forma basis) is less than 2.50 to 1.00. Other covenants include restrictions on our ability to grant liens, incur indebtedness, make investments, merge or consolidate, and sell or transfer assets. Failure to comply with any of our financial covenants or any other terms of the Credit Facility could result in penalty payments, higher interest rates on our borrowings or the acceleration of the maturities of our outstanding debt.

As of December 31, 2018, we were in compliance with all covenants and financial ratio requirements related to the Credit Facility and the Receivables Facility.

Deferred Financing Costs

We capitalize financing costs we incur related to implementing and amending our debt arrangements. We record these costs as a reduction of Long-term debt, net on our Consolidated Balance Sheets and amortize them over the contractual life of the related debt arrangements. The table below summarizes changes in deferred financing costs for the past two years (in thousands):



	December 31,
	2018			2017
Deferred financing costs:
Balance at beginning of year	$	4,606		$	4,883
Financing costs deferred	106			1,104
Write-off of fully amortized deferred financing costs	—			(1,381		)
Balance at end of year	4,712			4,606
Less: Accumulated amortization	(3,674		)	(2,982		)
Deferred financing costs, net of accumulated amortization	$	1,038		$	1,624