Nature of operations (Narrative) (Details)	Mar. 31, 2017 USD ($)
Nature of operations Details
Mentor has a interest in Waste Consolidators, Inc	51.00%
Acquired ownership in Bhang Chocolate Company, Inc.	60.00%
Judgment is comprised of invested by Mentor into Bhang plus	$ 1,500,000
Bhang plus pre-judgment interest in the amount	$ 421,534.62
Judgment also accrues post-judgment interests at the rate of	10.00%