Debt (Tables)

12 Months Ended

Dec. 31, 2011

Debt Disclosure (Tables) [Abstract]

Schedule of Debt Instruments Text Block

Note ##DEBT. Debt
Debt at December 31, 2011 and December 31, 2010 was as follows:
(In millions)	2011		2010
Allegheny Technologies $500 million 5.95% Notes due 2021	$	500.0	$	-
Allegheny Technologies $402.5 million 4.25% Convertible Notes due 2014		402.5		402.5
Allegheny Technologies $350 million 9.375% Notes due 2019		350.0		350.0
Allegheny Technologies $300 million 8.375% Notes due 2011, net (a)		-		117.3
Allegheny Ludlum 6.95% debentures due 2025		150.0		150.0
Ladish Series B 6.14% Notes due 2016 (b)		31.8		-
Ladish Series C 6.41% Notes due 2015 (c)		44.6		-
Domestic Bank Group $400 million unsecured credit agreement		-		-
Promissory note for J&L asset acquisition		-		10.2
Foreign credit agreements		24.5		26.3
Industrial revenue bonds, due through 2020, and other		5.9		7.0
Total short-term and long-term debt		1,509.3		1,063.3
Short-term debt and current portion of long-term debt		27.3		141.4
Total long-term debt	$	1,482.0	$	921.9