Goodwill and Intangibles (Tables)
|6 Months Ended|
Jun. 30, 2018
|Goodwill and Intangible Assets Disclosure [Abstract]|
|Schedule of Intangible Assets and Goodwill [Table Text Block]||
Goodwill and intangible assets are comprised of the following:
Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef