Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Rent Expense

Rent expense, inclusive of rent based on scheduled rent increases and rent holidays recognized on a straight-line basis, was as follows:

(in millions)	Three Months Ended March 31,
	2017		2016
Rent expense	$	7.3	$	6.7

Schedule of Accrual for Workers' Compensation

Workers' compensation claims accruals were included in the Condensed Consolidated Balance Sheets as follows:

(in millions)	March 31, 2017		December 31, 2016
Compensation and benefits - accrued expenses	$	5.7	$	5.8
Other long-term liabilities	12.2		12.3
Total workers' compensation liability	$	17.9	$	18.1

Schedule of Letters of Credit and Bank Guarantees Outstanding

Letters of credit and bank guarantees outstanding under our continuing credit agreement with J.P. Morgan Chase Bank, N.A. were as follows:

(in millions)	March 31, 2017		December 31, 2016
Letters of credit and bank guarantees outstanding	$	29.0	$	28.7