Disposed and Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2019

Discontinued Operations and Disposal Groups [Abstract]

Results of discontinued operations [Table Text Block]

Summarized results of the Company's discontinued operations were as follows:

	Three Months Ended September 30, 2018		Nine Months Ended September 30, 2018
Revenue	$	—	$	403,688
Cost of goods and services	—		254,205
Gross profit	—		149,483
Selling, general and administrative expenses	—		144,114
Operating earnings	—		5,369
Other expense, net	—		349
Earnings from discontinued operations before taxes	—		5,020
Provision for income taxes	—		9,492
Loss from discontinued operations, net of tax	$	—	$	(4,472)