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. The Company has one forward starting non-amortizing interest rate swap with a total 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). During the next twelve months, the Company estimates that $1.0 million will be reclassified as an increase to interest expense.

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 instrument obligations. The Company minimizes this risk by evaluating the creditworthiness of our counter-parties, which are limited to major banks and financial institutions.

Upon inception, the interest rate swap was designated as a cash flow hedge under ASC 815, with gains and losses, net of tax, measured on an ongoing basis recorded in accumulated other comprehensive income (loss). The fair value of the interest rate swap is categorized as Level 2 in the fair value hierarchy as it is based on well-recognized financial principles and available market data. As of September 30, 2018, the fair value of the interest rate swap was $0.2 million and is recorded in the Condensed Consolidated Balance Sheets as of September 30, 2018 as follows:



				September 30, 2018
(dollars in millions)	Balance Sheet Location	September 30, 2018		Quoted Prices in active markets Level 1		Significant observable inputs Level 2		Significant unobservable inputs Level 3
Assets:
Interest Rate Swap	Other noncurrent assets	$	1.2	$	—	$	1.2	$	—
Liabilities:
Interest Rate Swap	Other current liabilities	$	1.0	$	—	$	1.0	$	—

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



	Three Months Ended
	September 30,
(dollars in millions)	2018
Interest Rate Swap	$	2.1

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



	Three Months Ended
	September 30,
(dollars in millions)	2018
Interest Rate Swap	$	(0.6	)

Disclosure on Financial Instruments

The carrying values of the Company's financial instruments approximate the estimated fair values as of September 30, 2018 and December 31, 2017, except for the Company's long-term debt and other financing arrangements. The carrying and fair values of these items are as follows:



	September 30, 2018				December 31, 2017
(dollars in millions)	Carrying Value		Fair Value		Carrying Value		Fair Value
Long-term debt, including current portion*	$	1,881.1	$	1,802.6	$	1,687.1	$	1,687.5
Other financing arrangements	5.2		5.4		—		—
*Excludes capital leases 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 September 30, 2018 and December 31, 2017, which is considered Level 2 of the fair value hierarchy. The fair value of other 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 September 30, 2018, the current borrowing rate was estimated by applying the Company's credit spread to the risk-free rate for a similar duration borrowing.