Reconciles operating segments and corporate-unallocated operating income (loss) (Details) - USD ($)	3 Months Ended
Mar. 31, 2017	Mar. 31, 2016
Reconciles operating segments and corporate-unallocated operating income (loss) Details
Operating loss	$ (384,394)	$ (181,496)
Interest income	28,294	27,247
Interest expense	(4,050)	(11,868)
Gain (loss) on investments	(81,566)	(21,944)
Loss on disposal of Investor Webcast assets and liabilities		(345)
Other expense	500	(738)
Income before income taxes	$ (441,216)	$ (189,144)

This item represents the net total realized and unrealized gain (loss) included in earnings for the period as a result of selling or holding marketable securities categorized as trading, available-for-sale, or held-to-maturity, including the unrealized holding gain (loss) of held-to-maturity securities transferred to the trading security category and the cumulative unrealized gain (loss) which was included in other comprehensive income (a separate component of shareholders' equity) for available-for-sale securities transferred to trading securities during the period. Additionally, this item would include any gains (losses) realized during the period from the sale of investments accounted for under the cost method of accounting and losses recognized for other than temporary impairments (OTTI) of the subject investments..

No definition available.

Name:	fil_GainLossOnInvestments1
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration