Income Taxes	6 Months Ended
Jun. 30, 2012
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The total amount of gross unrecognized tax benefits that would reduce the Company's effective tax rates was $0.5 million at June 30, 2012 and $1.1 million at December 31, 2011. The amount of accrued interest expense included as a liability within the Company's Condensed Consolidated Statements of Financial Position as of June 30, 2012 and December 31, 2011 was $0.1 million. In 2012, the Company recognized approximately $0.6 million of previously reserved tax benefits, based on the settlement of various state and federal tax issues. The tax benefit related to this recognition was essentially offset by tax expense on pension liability previously recognized in other comprehensive income. As of June 30, 2012, the Company and its significant subsidiaries are subject to examination for the years after 2005 in Brazil, after 2006 in Canada, and after 2007 in the United States. The Company and its subsidiaries are subject to examination in certain states within the United States starting after 2006 and in the remaining states after 2007. The Company is currently under examination of Federal income tax returns for 2009 and 2010 in the United States and for 2008 and 2007 in Canada, as well as certain states. The Company does not expect any significant changes to its unrecognized tax benefits in the next 12 months.

Income Taxes

6 Months Ended

Jun. 30, 2012

The total amount of gross unrecognized tax benefits that would reduce the Company's effective tax rates was $0.5 million at June 30, 2012 and $1.1 million at December 31, 2011. The amount of accrued interest expense included as a liability within the Company's Condensed Consolidated Statements of Financial Position as of June 30, 2012 and December 31, 2011 was $0.1 million. In 2012, the Company recognized approximately $0.6 million of previously reserved tax benefits, based on the settlement of various state and federal tax issues. The tax benefit related to this recognition was essentially offset by tax expense on pension liability previously recognized in other comprehensive income.

As of June 30, 2012, the Company and its significant subsidiaries are subject to examination for the years after 2005 in Brazil, after 2006 in Canada, and after 2007 in the United States. The Company and its subsidiaries are subject to examination in certain states within the United States starting after 2006 and in the remaining states after 2007.

The Company is currently under examination of Federal income tax returns for 2009 and 2010 in the United States and for 2008 and 2007 in Canada, as well as certain states. The Company does not expect any significant changes to its unrecognized tax benefits in the next 12 months.