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Fair Values of Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2021
Fair Value Disclosures [Abstract]  
Schedule of Fair Values Of Financial Instruments by Balance Sheet Grouping
The fair values at June 30, 2021 and December 31, 2020 do not reflect subsequent changes in the economy, interest rates, tax rates, and other variables that may affect the determination of fair value.
June 30, 2021December 31, 2020
In thousandsCarrying
Amount
Fair
Value
Carrying
Amount
Fair
Value
Credit facility
USD denominated term loan$30,014 $30,195 $532,625 $520,347 
Multicurrency revolving line of credit— — — — 
Senior notes— — 388,311 410,000 
Convertible notes449,020 476,698 — —