All derivatives are recorded as other current or noncurrent assets or other current or noncurrent liabilities in the Condensed Consolidated Balance Sheets at their respective fair values. Unrealized gains and losses related to derivatives are recorded in the Condensed Consolidated Statements of Operations, or in other comprehensive income (loss), net of applicable income taxes, depending on the purpose for which the derivative is held. At the inception of a hedge transaction, we formally document the hedge relationship and the risk management objective for undertaking the hedge. In addition, we assess both at inception of the hedge and on an ongoing basis, whether the derivative in the hedging transaction has been highly effective in offsetting changes in fair value or cash flows of the hedged item and whether the derivative is expected to continue to be highly effective. The impact of any ineffectiveness is also recognized in the Condensed Consolidated Statements of Operations.

We are exposed to the impact of foreign currency fluctuations based on our global operations. Foreign currency fluctuations affect the U.S. dollar value of revenues earned and expenses incurred in foreign currencies. We are also exposed to currency risk to the extent we own assets or incur liabilities, or enter into other transactions that are not in the functional currency of the subsidiary in which we operate. We employ different practices to manage these risks, including where appropriate the use of derivative instruments, such as foreign currency forwards. To the extent the gains and losses associated with the fair values of foreign currency derivatives are recognized in the Consolidated Statements of Operations, they are generally offset by gains and losses on underlying payables and receivables. We do not use derivative financial instruments for trading or speculative purposes. The aggregate notional value of the forward contracts at September 30, 2021 and December 31, 2020 was $271.0 million and $220.7 million, respectively. The fair values of foreign currency contracts were determined to be Level 2 under the fair value hierarchy and are valued using market exchange rates.

In 2019 and 2020, we entered into interest rate swap agreements to manage interest rate risk exposure, effectively changing the interest rate on $400.0 million of our floating-rate Term Loan based on LIBOR to a fixed-rate. The interest rate swaps, with a notional value of $400.0 million, were designated as cash flow hedges against the variability of cash flows associated with our Term Loan scheduled to mature on January 15, 2024, which are attributable to changes in the benchmark interest rate. In the second quarter of 2021, we terminated interest rate swap agreements with a notional value of $300.0 million in conjunction with the partial repayment of our Term Loan. The termination of these agreements resulted in a loss of $9.2 million recorded within interest expense on the Condensed Consolidated Statement of Operations for the nine months ended September 30, 2021.

The fair value of the remaining $100.0 million interest rate swap was determined to be Level 2 under the fair value hierarchy and was developed using the market standard methodology of netting the discounted future variable cash payments and the discounted expected fixed cash receipts. Credit valuation adjustments, which consider the impact of any credit enhancements to the contracts, are incorporated in the fair value to account for potential nonperformance risk. We evaluate the credit value adjustments of the interest rate swap agreement, which take into account the possibility of counterparty and our own default, on at least a quarterly basis.

Our foreign currency contracts and interest rate swap are subject to master netting agreements that allow us to settle positive and negative positions with the respective counterparties. Under these master netting agreements, net settlement generally permits us or the counterparty to determine the net amount payable for contracts due on the same date and in the same currency for similar types of derivative transactions. The master netting agreements generally also provide for net settlement of all outstanding contracts with a counterparty in the case of an event of default or a termination event.

We manage credit risk for our derivative positions on a counterparty-by-counterparty basis, considering the net portfolio exposure with each counterparty, consistent with our risk management strategy for such transactions. Our agreements with each of our counterparties contain a provision where we could be declared in default on our derivative obligations if we either default or, in certain cases, are capable of being declared in default of any of our indebtedness greater than specified thresholds. These agreements also contain a provision where we could be declared in default subsequent to a merger or restructuring type event if the creditworthiness of the resulting entity is materially weakened.

As of September 30, 2021 and December 31, 2020, the fair values of our derivative financial instruments and their classifications on the Condensed Consolidated Balance Sheets were as follows:

	Classification on Consolidated Balance Sheets	September 30, 2021		December 31, 2020
Derivative assets
Foreign currency contracts:
Not designated as hedging instruments	Prepaid expenses and other current assets	$	1.7	$	5.9

Derivative liabilities
Foreign currency contracts:
Not designated as hedging instruments	Accrued liabilities and other	$	0.1	$	2.3
Interest rate swap agreements:
Designated as cash flow hedges	Accrued liabilities and other		1.2		5.0
Designated as cash flow hedges	Other noncurrent liabilities		1.0		9.6

The pre-tax (gains) losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Operations for the three and nine months ended September 30, 2021 and 2020 were as follows:

		Three Months Ended September 30,						Nine Months Ended September 30,
	Classification of (Gain) Loss Recognized in the Consolidated Statements of Operations	2021			2020			2021			2020
Derivatives not designated as hedges
Foreign currency contracts	Selling, general and administrative expenses	$	(1.3	)	$	(6.3	)	$	(6.4	)	$	(5.2	)
Derivatives designated as cash flow hedges
Interest rate swap agreements	Interest expense, net		0.3			1.3			11.5			2.1

The pre-tax losses (gains) recognized on derivative financial instruments in the Condensed Consolidated Statements of Comprehensive Loss for the three and nine months ended September 30, 2021 and 2020 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021			2020
Derivatives designated as cash flow hedges
Interest rate swap agreements	$	0.1	$	0.9	$	(0.8	)	$	19.1