XML 31 R19.htm IDEA: XBRL DOCUMENT v3.21.2
Fair Value Measurements
9 Months Ended
Sep. 30, 2021
Fair Value Disclosures [Abstract]  
Fair Value Measurements Fair Value Measurements
Our interest rate swaps are measured at fair value using readily observable inputs, which are considered to be Level 2 inputs and are recorded in Other long-term liabilities within the accompanying Unaudited Condensed Consolidated Balance Sheets. Refer to Note J - “Derivative Instruments and Hedging Activity” for a complete discussion of our interest rate swaps.
There were no transfers into or out of Level 1, 2 or 3 assets or liabilities during the nine months ended September 30, 2021. The following table sets forth by level, within the fair value hierarchy, estimated fair values on a recurring basis (in thousands):
Asset/(Liability) Measured at Fair Value:Asset/(Liability)Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Other
Observable
Inputs 
(Level 2)
Significant
Unobservable
Inputs 
(Level 3)
At September 30, 2021
Interest rate swap derivative instruments$(296)$— $(296)$— 
At December 31, 2020
Interest rate swap derivative instrument$(1,774)$— $(1,774)$—