Statements of Consolidated Comprehensive Income (Loss) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Net earnings (loss)	$ 563	[1]	$ (29)	[1]	$ (140)
Pension and other benefit liability adjustments, net of tax benefit (expense) of $16, $(77), and $(13) million	(25)		121		20
Other comprehensive income (loss)	(25)		121		20
Total comprehensive income (loss)	538		92		(120)
Less noncontrolling interest in comprehensive income	17		0		0
Comprehensive income (loss) attributable to Tesoro Corporation	$ 521		$ 92		$ (120)

[1] Includes $37 million and $67 million in insurance recoveries related to the April 2, 2010 incident at our Washington refinery for the three months ended June 30, 2011 and December 31, 2010, respectively.