Fair Value Measurements

3 Months Ended

Mar. 31, 2021

Fair Value Disclosures [Abstract]

Fair Value Measurements

NOTE 18 — Fair Value Measurements

The table below summarizes our financial liabilities that were measured at fair value on a recurring basis at March 31, 2021:

				Quoted
				Prices
	Liability			in Active		Significant
	Carrying			Markets for		Other			Significant
	Value at			Identical		Observable			Unobservable
	March 31,			Instruments		Inputs			Inputs
	2021			(Level 1)		(Level 2)			(Level 3)
Interest rate swaps	$	(1,745	)	$	—	$	(1,745	)	$	—
Foreign currency hedges	$	856		$	—	$	856		$	—
Contingent consideration	$	1,850		$	—	$	—		$	1,850

The table below summarizes the financial assets that were measured at fair value on a recurring basis as of December 31, 2020:

				Quoted
				Prices
	Asset			in Active		Significant
	Carrying			Markets for		Other			Significant
	Value at			Identical		Observable			Unobservable
	December 31,			Instruments		Inputs			Inputs
	2020			(Level 1)		(Level 2)			(Level 3)
Interest rate swaps	$	(2,217	)	$	—	$	(2,217	)	$	—
Foreign currency hedges	$	1,125		$	—	$	1,125		$	—
Contingent consideration	$	2,000		$	—	$	—		$	2,000

We use interest rate swaps to convert a portion of our revolving credit facility’s outstanding balance from a variable rate of interest into a fixed rate and foreign currency forward contracts to hedge the effect of foreign currency changes on certain revenues and costs denominated in foreign currencies. These derivative financial instruments are measured at fair value on a recurring basis. The fair value of our interest rate swaps and foreign currency hedges were measured using standard valuation models using market-based observable inputs over the contractual terms, including forward yield curves, among others. There is a readily determinable market for these derivative instruments, but that market is not active and therefore they are classified within Level 2 of the fair value hierarchy.

The fair value of the contingent consideration requires significant judgment. The Company's fair value estimates used in the contingent consideration valuation are considered Level 3 fair value measurements. The fair value estimates were based on assumptions management believes to be reasonable, but that are inherently uncertain, including estimates of future revenues and timing of events and activities that are expected to take place. Refer to Note 3 for further discussion on contingent consideration.

Our long-term debt consists of debt outstanding under the revolving credit facility which is recorded at its carrying value. There is a readily determinable market for our long-term debt and it is classified within Level 2 of the fair value hierarchy as the market is not deemed to be active. The fair value of long-term debt approximates carrying value and was determined by valuing a similar hypothetical coupon bond and attributing that value to our long-term debt under the revolving credit facility.