CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current Assets:
Cash and cash equivalents	$ 244,980	$ 450,116
Receivables, net	523,212	495,480
Inventories, net	400,670	388,670
Deferred tax assets, net	43,156	44,311
Assets held for sale	14,761	147,347
Income taxes receivable	75,894	5,583
Other current assets	31,974	39,568
Total current assets	1,334,647	1,571,075
Property, plant, and equipment, net	433,747	458,919
Goodwill	991,283	998,506
Other intangible assets, net	333,992	349,227
Other assets	18,942	21,784
Total assets	3,112,611	3,399,511
Current liabilities:
Current portion of long-term debt and short-term debt	1,039	1,069
Accounts payable	138,134	152,266
Accrued expenses	112,304	145,938
Income taxes payable	6,137	22,472
Deferred revenue	154,578	176,693
Liabilities held for sale	1,750	35,392
Other current liabilities	51,199	38,163
Total current liabilities	465,141	571,993
Long-term debt	948,957	953,279
Deferred tax liabilities, net	105,844	51,554
Accrued pension and other postretirement benefit costs	71,463	226,687
Long-term portion of environmental reserves	14,606	14,911
Other liabilities	98,000	102,654
Total liabilities	1,704,011	1,921,078
Stockholders' Equity
Common stock, $1 par value, 100,000,000 shares authorized at June 30, 2015 and December 31, 2014; 49,189,702 shares issued at June 30, 2015 and December 31, 2014; outstanding shares were 46,924,807 at June 30, 2015 and 47,904,518 at December 31, 2014	49,190	49,190
Additional paid in capital	154,541	158,043
Retained earnings	1,498,742	1,469,306
Accumulated other comprehensive loss	(148,234)	(128,411)
Common treasury stock, at cost (2,264,895 shares at June 30, 2015 and 1,285,184 shares at December 31, 2014)	(145,639)	(69,695)
Total stockholders' equity	1,408,600	1,478,433
Total liabilities and stockholders' equity	$ 3,112,611	$ 3,399,511