Financial Instruments and Fair Value Measurements

Fair Value Measurements

The Company defines fair value as the price that would be received to sell an asset, or paid to transfer a liability, in an orderly transaction between market participants at the measurement date. To increase consistency and comparability in fair value measurements, the Company uses a three-level hierarchy that prioritizes the use of observable inputs. The three levels are:

Level 1 — Quoted market prices for identical instruments in an active market;

Level 2 — Quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets

or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability

(i.e., interest rates, yield curves, etc.), and inputs that are derived principally from or corroborated by observable

market data by correlation or other means (market corroborated inputs); and

Level 3 — Unobservable inputs that reflect management's determination of assumptions that market participants

would use in pricing the asset or liability. These inputs are developed based on the best information available,

including our own data.

The determination of where an asset or liability falls in the hierarchy requires significant judgment.

Interest Rate Swaps

The Company uses interest rate swap agreements to minimize its exposure to interest rate fluctuations on variable rate debt borrowings. Interest rate swaps involve the exchange of fixed and variable rate interest payments and do not represent an actual exchange of the underlying notional amounts between parties.

In the second quarter of 2018, the Company entered into one forward starting non-amortizing interest rate swap with a notional amount of $300.0 million to convert variable rate debt to fixed rate debt. The interest rate swap became effective in June 2018 and expires in June 2023. The interest rate swap results in interest payments based on an average fixed rate of 2.938% plus the applicable margin per the requirements in the Credit Agreement (see Note 6).

In the three months ended March 31, 2019, the Company entered into three forward starting non-amortizing interest rate swaps, with a notional amount of $89.0 million each, to convert variable rate debt to fixed rate debt. The interest rate swaps became effective in March 2019 and expire in March 2024. The interest rate swaps result in interest payments based on an average fixed rate per swap of 2.275%, 2.244% and 2.328% plus the applicable margin per the requirements in the Credit Agreement (see Note 6).

During the next twelve months, the Company estimates that $1.4 million will be reclassified as an increase to interest expense.

The fair value of the Company's interest rate swaps are impacted by the the credit risk of both the Company and its counter-parties. The Company has agreements with its derivative financial instrument counter-parties that contain provisions providing that if the Company defaults on the indebtedness associated with its derivative financial instruments, then the Company could also be declared in default on its derivative financial instruments obligations. In addition, the Company minimizes nonperformance risk on its derivative instruments by evaluating the creditworthiness of its counter-parties, which are limited to major banks and financial institutions.

Upon inception, the interest rate swaps were designated as cash flow hedges under ASC 815, with gains and losses, net of tax, measured on an ongoing basis recorded in accumulated other comprehensive loss. The fair value of the interest rate swaps are categorized as Level 2 in the fair value hierarchy as they are based on well-recognized financial principles and available market data.

As of March 31, 2019, the fair value of the interest rate swaps was $8.8 million and is recorded in the Condensed Consolidated Balance Sheets as of March 31, 2019 as follows:



(dollars in millions)	Balance Sheet Location	March 31, 2019		Quoted Prices in active markets Level 1		Significant observable inputs Level 2		Significant unobservable inputs Level 3
Assets:
Interest Rate Swap	Other current assets	$	0.3	$	—	$	0.3	$	—
Liabilities:
Interest Rate Swap	Other current liabilities	$	1.7	$	—	$	1.7	$	—
Interest Rate Swap	Other noncurrent liabilities	$	7.4	$	—	$	7.4	$	—

As of December 31, 2018, the fair value of the interest rate swap liability was $5.0 million and is recorded in the Condensed Consolidated Balance Sheets as of December 31, 2018 as follows:



(dollars in millions)	Balance Sheet Location	December 31, 2018		Quoted Prices in active markets Level 1		Significant observable inputs Level 2		Significant unobservable inputs Level 3
Liabilities:
Interest Rate Swap	Other current liabilities	$	1.2	$	—	$	1.2	$	—
Interest Rate Swap	Other noncurrent liabilities	$	3.8	$	—	$	3.8	$	—

The amount of losses recognized in Accumulated Other Comprehensive Income ("AOCI") net of reclassifications into earnings is as follows:



	Three Months Ended
	March 31,
(dollars in millions)	2019
Interest Rate Swap	$	3.8

The amount of losses reclassified from AOCI into earnings is as follows:



		Three Months Ended
		March 31,
(dollars in millions)	Statement of Operations Location	2019
Interest Rate Swap	Interest expense	$	(0.3	)

Disclosure on Financial Instruments

The carrying values of the Company's financial instruments approximate the estimated fair values as of March 31, 2019 and December 31, 2018, except for the Company's long-term debt and other installment financing arrangements. The carrying and fair values of these items are as follows:



	March 31, 2019				December 31, 2018
(dollars in millions)	Carrying Value		Fair Value		Carrying Value		Fair Value
Long-term debt, including current portion*	$	1,874.6	$	1,772.7	$	1,880.0	$	1,673.6
Other installment financing arrangements	44.3		46.8		44.6		43.6
*Excludes capital leases, other financing arrangements and note issuance costs.

The fair value of our long-term debt was based on closing or estimated market prices of the Company’s debt at March 31, 2019 and December 31, 2018, which is considered Level 2 of the fair value hierarchy. The fair value of the other installment financing arrangements was calculated using a discounted cash flow model that incorporates current borrowing rates for obligations of similar duration, which is considered Level 3 of the fair value hierarchy. As of March 31, 2019, the current borrowing rate was estimated by applying the Company's credit spread to the risk-free rate for a similar duration borrowing.