Leased Properties (Tables)

12 Months Ended

Dec. 31, 2018

Leases [Abstract]

Future Minimum Payments of Leases

Future minimum payments, by year and in the aggregate, under the noncancelable operating leases with initial or remaining terms of one year or more were approximately the following at December 31, 2018:

2019	$	305,257
2020	239,629
2021	173,119
2022	121,918
2023	82,940
Thereafter	192,862
Total minimum lease payments	$	1,115,725