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Income Taxes (Tables)
6 Months Ended
Jun. 30, 2021
Income Tax Disclosure [Abstract]  
Unrecognized Tax Benefits Related To Uncertain Tax Positions The net interest and penalties expense amounts recognized were as follows:
Three Months Ended June 30,Six Months Ended June 30,
In thousands2021202020212020
Net interest and penalties expense$188 $312 $(42)$620 

Accrued interest and penalties recognized were as follows:
In thousandsJune 30, 2021December 31, 2020
Accrued interest$3,541 $3,432 
Accrued penalties1,408 1,645 

Unrecognized tax benefits related to uncertain tax positions and the amount of unrecognized tax benefits that, if recognized, would affect our effective tax rate were as follows:
In thousandsJune 30, 2021December 31, 2020
Unrecognized tax benefits related to uncertain tax positions$135,400 $135,910 
The amount of unrecognized tax benefits that, if recognized, would affect our effective tax rate
134,257 134,473