Leases

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Leases

(13) Leases

The components of lease expense were as follows: 

	Year Ended
	December 31, 2019
Operating lease expense	$	153.5
Short-term lease expense		17.6
Other lease expense(1)		15.8
Total lease expense	$	186.9
(1) Other lease expense includes variable lease expense and sublease income.

Other information related to leases was as follows:

	Year Ended
Supplemental Cash Flow Information	December 31, 2019
Cash paid for amounts included in the measurement of operating lease liabilities	$	150.1
Operating ROU assets obtained in exchange for lease obligations		129.3

	December 31,
Supplemental Balance Sheet Information	2019
Operating Leases
Operating lease ROU assets	$	448.5
Operating lease liabilities - current(1)	$	122.1
Operating lease liabilities - long-term		336.7
Total operating lease liabilities	$	458.8
(1)   Operating lease liabilities - current are included in accrued expenses on our Consolidated Balance Sheets.

Weighted Average Remaining Lease Term
Operating leases	5.6 years
Weighted Average Discount Rate
Operating leases		3.1	%

Maturities of operating lease liabilities as of December 31, 2019 were as follows:

(In millions)
Period Ending December 31, 2019	Operating Leases
2020	$	133.8
2021		102.7
2022		78.7
2023		54.1
2024		38.6
Thereafter		96.0
Total future undiscounted lease payments	$	503.9
Less imputed interest	$	(45.1	)
Total operating lease liabilities	$	458.8

Maturities of operating leases accounted for under ASC 840 as liabilities as of December 31, 2018 were as follows:

(In millions)
Period Ending December 31, 2018	Operating Leases
2019	$	151.4
2020		115.2
2021		85.5
2022		65.0
2023		44.1
Thereafter		105.6
Total minimum lease payments	$	566.8