Restructuring	12 Months Ended
Dec. 31, 2015
Restructuring Charges [Abstract]
Restructuring	RESTRUCTURING 2015 Restructuring During 2015, the Company recorded severance charges of $7.2 related to the Company’s ongoing efforts to refine its operating model and reduce costs, as well as headcount reductions resulting from certain client program completions. The 2015 actions impacted approximately 700 employees. The severance expense is included in Restructuring charges on the Consolidated Statements of Income and is expected to be substantially paid in cash by June 30, 2016. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities on the Company’s Consolidated Balance Sheet, was $4.1 as of December 31, 2015. During 2015, the Company also recorded restructuring expenses of $0.4 related to the integration of Stream. These amounts are included in Transaction and integration costs in the Consolidated Statements of Income and are expected to be substantially paid in cash by March 31, 2016. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities on the Company’s Consolidated Balance Sheets, was $0.2 as of December 31, 2015. 2014 Restructuring During 2014, the Company recorded severance charges of $11.0 related to the elimination of certain redundant executive and non-executive positions as a result of the Company’s integration of the Stream business. This severance activity impacted approximately 150 employees. These severance-related charges were fully paid in cash by September 30, 2015. The total remaining liability, which is included in Payables and other current liabilities in the Consolidated Balance Sheets, was $2.6 at December 31, 2014. During 2014, the Company also recorded a severance charge of $1.7 related to restructuring actions impacting approximately 400 employees. These actions were initiated to continue the Company’s efforts to refine its operating model and reduce costs. These severance-related charges were fully paid in cash by December 31, 2015. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities in the Consolidated Balance Sheets, was $1.3 as of December 31, 2014. 2013 Restructuring During 2013, the Company recorded a severance charge of $4.3, impacting approximately 800 employees. These actions were initiated to continue the Company’s efforts to refine its operating model and reduce costs. The Company also recorded other restructuring expense of $1.1 during 2013. These amounts were fully settled during 2014.

RESTRUCTURING

2015 Restructuring

During 2015, the Company recorded severance charges of $7.2 related to the Company’s ongoing efforts to refine its operating model and reduce costs, as well as headcount reductions resulting from certain client program completions. The 2015 actions impacted approximately 700 employees. The severance expense is included in Restructuring charges on the Consolidated Statements of Income and is expected to be substantially paid in cash by June 30, 2016. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities on the Company’s Consolidated Balance Sheet, was $4.1 as of December 31, 2015.

During 2015, the Company also recorded restructuring expenses of $0.4 related to the integration of Stream. These amounts are included in Transaction and integration costs in the Consolidated Statements of Income and are expected to be substantially paid in cash by March 31, 2016. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities on the Company’s Consolidated Balance Sheets, was $0.2 as of December 31, 2015.

2014 Restructuring

During 2014, the Company recorded severance charges of $11.0 related to the elimination of certain redundant executive and non-executive positions as a result of the Company’s integration of the Stream business. This severance activity impacted approximately 150 employees. These severance-related charges were fully paid in cash by September 30, 2015. The total remaining liability, which is included in Payables and other current liabilities in the Consolidated Balance Sheets, was $2.6 at December 31, 2014.

During 2014, the Company also recorded a severance charge of $1.7 related to restructuring actions impacting approximately 400 employees. These actions were initiated to continue the Company’s efforts to refine its operating model and reduce costs. These severance-related charges were fully paid in cash by December 31, 2015. The total remaining liability under these severance-related actions, which is included in Payables and other current liabilities in the Consolidated Balance Sheets, was $1.3 as of December 31, 2014.

2013 Restructuring

During 2013, the Company recorded a severance charge of $4.3, impacting approximately 800 employees. These actions were initiated to continue the Company’s efforts to refine its operating model and reduce costs. The Company also recorded other restructuring expense of $1.1 during 2013. These amounts were fully settled during 2014.