Change in Accounting Principle - Leases (Details) - USD ($)	3 Months Ended
	Mar. 31, 2019	Jun. 30, 2019
Change in Accounting Principle
Remaining lease term	1 month
Total lease term	5 years
Right of use assets	$ 42,000
Future lease payments discount rate	9.50%
Forecast
Change in Accounting Principle
Lease liability		$ 450,000
COLORADO
Change in Accounting Principle
Lease liability	$ 14,000
Right of use assets	8,000
Mexico and Argentina
Change in Accounting Principle
Lease liability	33,000
Right of use assets	$ 33,000