Six Months Ended
June 30

in thousands

2012

2011

Cash Payments (Refunds)

Interest (exclusive of amount capitalized)

$103,626

$102,984

Income taxes

9,074

(33,070)

Noncash Investing and Financing Activities

Accrued liabilities for purchases of property, plant & equipment

3,890

6,414

Amounts referable to business acquisition (Note 13)

Liabilities assumed

0

13,774

Fair value of equity consideration

0

18,529