Income Taxes	6 Months Ended
Jun. 30, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The total amount of gross unrecognized tax benefit that would reduce the Company's effective tax rates at June 30, 2015 and June 30, 2014, was $0.5 million and $1.5 million, respectively. Accrued interest expense included within accrued income taxes in the Company's Condensed Consolidated Statements of Financial Position (Unaudited) was approximately $0.1 million at both June 30, 2015 and December 31, 2014. The June 30, 2015 balance of unrecognized tax benefits includes approximately $0.5 million of unrecognized tax benefits for which it is reasonably possible that they will be recognized within the next twelve months. The Company and its subsidiaries file U.S. Federal, state and local, and non-U.S. income tax returns. As of June 30, 2015, the Company is no longer subject to U.S. Federal examination by tax authorities for tax years before 2011. The Company is subject to state and local examinations for tax years of 2010 through 2014. In addition, the Company is subject to non-U.S. income tax examinations for tax years of 2009 through 2014.

Income Taxes

6 Months Ended

Jun. 30, 2015

The total amount of gross unrecognized tax benefit that would reduce the Company's effective tax rates at June 30, 2015 and June 30, 2014, was $0.5 million and $1.5 million, respectively. Accrued interest expense included within accrued income taxes in the Company's Condensed Consolidated Statements of Financial Position (Unaudited) was approximately $0.1 million at both June 30, 2015 and December 31, 2014. The June 30, 2015 balance of unrecognized tax benefits includes approximately $0.5 million of unrecognized tax benefits for which it is reasonably possible that they will be recognized within the next twelve months.

The Company and its subsidiaries file U.S. Federal, state and local, and non-U.S. income tax returns. As of June 30, 2015, the Company is no longer subject to U.S. Federal examination by tax authorities for tax years before 2011. The Company is subject to state and local examinations for tax years of 2010 through 2014. In addition, the Company is subject to non-U.S. income tax examinations for tax years of 2009 through 2014.