Operating Leases (Tables)

6 Months Ended

Jun. 30, 2019

The cost components of our operating leases were as follows for the periods ended June 30, 2019:



	Six-month Period				Three-month Period
	Leased Facilities and Equipment		Leased Vehicles	Total	Leased Facilities and Equipment		Leased Vehicles	Total
Operating lease cost	$	51.8	6.6	58.4	$	26.1	3.5	29.6
Variable lease cost	5.5		1.0	6.5	2.2		0.6	2.8
Short-term lease cost	—		13.5	13.5	—		6.2	6.2
Total	$	57.3	21.1	78.4	$	28.3	10.3	38.6

The weighted average remaining lease terms and discount rates for all of our operating leases were as follows as of June 30, 2019:



Remaining lease term and discount rate:	June 30, 2019
Weighted average remaining lease term (years)
Leased facilities and equipment	3.08
Leased vehicles	2.63
Weighted average discount rate
Lease facilities and equipment	3.36%
Leased vehicles	3.21%

Maturities of our lease liabilities for all operating leases are as follows as of June 30, 2019:



	Leased Facilities and Equipment			Leased Vehicles		Total
2019	$	42.9		6.2		49.1
2020	77.6			9.2		86.8
2021	52.0			5.0		57.0
2022	29.5			2.6		32.1
2023	15.4			0.9		16.3
2024 and thereafter	7.2			0.2		7.4
Total lease payments	$	224.6		24.1		248.7
Less: Interest	(11.6		)	(0.9	)	(12.5	)
Present value of lease liabilities	$	213.0		23.2		236.2

Supplemental cash flow information related to our operating leases was as follows for the period ended June 30, 2019:



	Six-month Period
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflow from operating leases	$	57.6
Leased assets obtained in exchange for new operating lease liabilities	57.4