Lease Obligations

12 Months Ended

Dec. 31, 2015

We lease certain operating facilities, most of our automotive and trucking equipment and various other assets. Lease terms, including purchase options, renewals and maintenance costs, vary by lease.

Total rental expense for the periods presented was as follows:



	2015		2014		2013
Continuing operations	$	51.4	$	48.9	$	45.4
Discontinued operations	$	.5	$	2.1	$	4.1

Future minimum rental commitments for all long-term non-cancelable operating leases are as follows:



Year ended December 31
2016	$	35.5
2017	28.3
2018	22.2
2019	15.7
2020	12.5
Thereafter	28.0
	$	142.2

The above lease obligations expire at various dates through 2025. Aggregate rental commitments above include renewal amounts where it is our intention to renew the lease.