CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 280,536	$ 245,089
Accounts receivable, net	403,688	349,250
Current insurance receivable - asbestos	16,345	16,345
Inventories, net:
Finished goods	121,905	105,442
Finished parts and subassemblies	35,688	35,100
Work in process	66,265	74,608
Raw materials	142,987	145,539
Inventories, net	366,845	360,689
Current deferred tax asset	47,690	46,664
Other current assets	17,373	14,195
Total current assets	1,132,477	1,032,232
Property, plant and equipment:
Cost	802,711	802,057
Less: accumulated depreciation	531,327	517,911
Property, plant and equipment, net	271,384	284,146
Long-term insurance receivable - asbestos	199,264	208,952
Long-term deferred tax assets	236,083	265,849
Other assets	91,523	85,301
Intangible assets, net	129,328	146,227
Goodwill	812,453	820,824
Total assets	2,872,512	2,843,531
Current liabilities:
Short-term borrowings	1,114	1,112
Accounts payable	173,328	194,158
Current asbestos liability	100,943	100,943
Accrued liabilities	217,261	226,717
U.S. and foreign taxes on income	28,618	10,165
Total current liabilities	521,264	533,095
Long-term debt	399,048	398,914
Accrued pension and postretirement benefits	180,368	178,382
Long-term deferred tax liability	42,545	41,668
Long-term asbestos liability	722,962	792,701
Other liabilities	73,573	76,715
Total liabilities	1,939,760	2,021,475
Equity:
Preferred shares, par value $.01; 5,000,000 shares authorized	0	0
Common stock, par value $1.00; 200,000,000 shares authorized, 72,426,139 shares issued	72,426	72,426
Capital surplus	199,661	189,294
Retained earnings	1,221,304	1,095,953
Accumulated other comprehensive loss	(82,311)	(93,512)
Treasury stock	(486,915)	(450,608)
Total shareholders' equity	924,165	813,553
Noncontrolling interests	8,587	8,503
Total equity	932,752	822,056
Total liabilities and equity	$ 2,872,512	$ 2,843,531
Common stock issued	72,426,139	72,426,139
Less: Common stock held in treasury	(15,508,331)	(14,811,885)
Common stock outstanding	56,917,808	57,614,254