Intangible Assets (Details Textual) |
9 Months Ended |
---|---|
Sep. 30, 2018 | |
Customer Relationships [Member] | |
Finite-Lived Intangible Asset, Useful Life | 3 years |
Maximum [Member] | Favorable Lease Agreements [Member] | |
Finite-Lived Intangible Asset, Useful Life | 26 years |
Maximum [Member] | Other Intangible [Member] | |
Finite-Lived Intangible Asset, Useful Life | 15 years |
Minimum [Member] | Favorable Lease Agreements [Member] | |
Finite-Lived Intangible Asset, Useful Life | 5 years |
Minimum [Member] | Other Intangible [Member] | |
Finite-Lived Intangible Asset, Useful Life | 1 year |