|6 Months Ended|
Jun. 30, 2018
|Accrued Liabilities [Abstract]|
Accrued expenses are comprised of the following:
Accrued taxes payable consist primarily of Argentine taxes payable.
The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef