Property, Plant And Equipment

12 Months Ended

Dec. 31, 2017

Property, Plant and Equipment [Abstract]

Property, Plant And Equipment

Property, Plant and Equipment

Property, plant and equipment at December 31 consisted of the following:

	2017			2016
Land		$530			$535
Buildings and land improvements	14,125			13,796
Machinery and equipment	14,577			13,569
Construction in progress	1,081			1,790
Gross property, plant and equipment	30,313			29,690
Less accumulated depreciation	(17,641		)	(16,883		)
Total		$12,672			$12,807

Depreciation expense was $1,548, $1,418 and $1,357 for the years ended December 31, 2017, 2016 and 2015, respectively. Interest capitalized during the years ended December 31, 2017, 2016 and 2015 totaled $110, $170 and $158, respectively.

Rental expense for leased properties was $283, $287 and $267, for the years ended December 31, 2017, 2016 and 2015, respectively. At December 31, 2017, minimum rental payments under capital leases aggregated $147. Minimum rental payments under operating leases with initial or remaining terms of one year or more aggregated $1,355, net of sublease payments of $13 at December 31, 2017. Payments due under operating and capital leases net of sublease amounts and non-cancellable future rentals during the next five years are as follows:

	2018		2019		2020		2021		2022
Minimum operating lease payments, net of sublease amounts		$216		$201		$157		$115		$96
Minimum capital lease payments	55		37		24		12		4

Accounts payable related to purchases of property, plant and equipment were $196 and $292 for the years ended December 31, 2017 and 2016.