Note 8—Leases

At December 31, 2017, the Company was committed under operating leases for buildings, office space, automobiles and equipment, which expire at various dates. Total rent expense under operating leases for the years 2017, 2016 and 2015 were approximately $58.5, $50.5 and $41.0, respectively.

Minimum lease payments under non-cancelable operating leases are as follows:


2018	$	53.2
2019		37.3
2020		23.7
2021		15.5
2022		10.2
Beyond 2022		21.3
Total minimum obligation	$	161.2