Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Outstanding Interest Rate Swap Arrangement

The following table summarizes the outstanding interest rate swap arrangement as of March 31, 2019 (dollars in millions):

	Aggregate Notional Amount		Receive Rate	Receive Rate as of March 31, 2019		Pay Rate
ABL Credit Facility	$	350.0	1-month LIBOR + 2.00%	4.5	%	3.7	%

Estimated Fair Value of Financial Instruments

The following table summarizes the estimated fair value of the Company's financial instruments (in millions):

	Fair Value of Financial Instruments
	Other Long-Term Assets				Accrued Liabilities
	March 31, 2019		December 31, 2018		March 31, 2019		December 31, 2018
Derivatives Designated as Hedging Instruments
Interest rate swap	$	2.4	$	3.6	$	—	$	—

Derivative Instruments, Gain (Loss)

The following table summarizes the gains and losses on derivative instruments for the periods indicated. Gains and losses recognized on foreign currency forward contracts and the effective portion of interest rate swaps are included in the condensed consolidated statements of operations together with the corresponding offsetting gains and losses on the underlying hedged transactions. All gains and losses recognized are included in "Selling, general and administrative" in the condensed consolidated statements of operations (in millions).

	Gain (Loss) Recognized
	Three Months Ended March 31,
	2019		2018
Derivatives Not Designated as Hedging Instruments
Foreign currency forward contracts	$	—	$	(0.6	)