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Income Taxes
3 Months Ended
Mar. 31, 2016
Income Taxes

4. Income Taxes

The company’s effective tax rate for the quarter ended March 31, 2016 was 18.7% compared to 24.3% for the same period in the prior year. The effective tax rate for the quarter ended March 31, 2016 reflected the discrete tax effects of litigation charges related to product liability claims, which were incurred in a high tax jurisdiction. See Note 7 of the notes to condensed consolidated financial statements.

At March 31, 2016, the total amount of liability for unrecognized tax benefits related to federal, state and foreign taxes was $23.3 million (of which $19.7 million would impact the effective tax rate, if recognized) plus $3.1 million of accrued interest. At December 31, 2015, the liability for unrecognized tax benefits was $22.3 million plus $2.8 million of accrued interest. Depending upon the result of open tax examinations and/or the expiration of applicable statutes of limitation, the company believes it is reasonably possible that the total amount of unrecognized tax benefits may decrease by up to $8.3 million within the next 12 months.