NOTE F — LEASES

We lease some of our office space, warehouse space, operating locations, and machinery and equipment. The office, warehouse, and operating location leases, which vary from one to five year terms that expire at various dates through 2020 and are renewable for three and five year periods on similar terms, are classified as operating leases and generally require us to pay all maintenance and insurance costs.

Future minimum lease payments by year and in the aggregate, under leases with terms of one year or more, consist of the following at December 31, 2015:



	Capital Lease		Operating Leases
			(In Thousands)
2016	$	71	$	4,442
2017	79		2,113
2018	87		701
2019	28		107
2020	—		—
After 2020	—		—
Total minimum lease payments	$	265	$	7,363

Rental expense for all operating leases was $9.2 million, $5.1 million, and $2.6 million in 2015, 2014, and 2013, respectively.