CONSOLIDATED BALANCE SHEETS - USD ($)	Dec. 31, 2015	Dec. 31, 2014
ASSETS
Cash and Cash Equivalents	$ 31,198,182	$ 65,800,451
Investments Available for Sale	39,482,732	19,927,310
Accounts Receivable, net of a reserve of $75,000 in 2015 and $52,000 in 2014	5,046,733	4,472,002
Inventory	7,871,780	3,920,185
Other Current Assets	1,026,889	587,201
Total Current Assets	84,626,316	94,707,149
Property and Equipment, net	1,646,568	1,496,912
Intangible Assets	165,657	332,686
Goodwill	920,745	920,745
Other Non-current Assets	462,839	542,224
Total Assets	87,822,125	97,999,716
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts Payable	3,995,216	5,294,515
Accrued Liabilities	3,831,356	4,325,997
Customer Deposits	264,879	183,890
Total Current Liabilities	8,091,451	9,804,402
Deferred License Revenue	17,410,852	19,492,520
Shareholders' Equity:
Common Shares, no par value, 51,501,877 and 50,284,007 shares issued and outstanding	257,773,494	249,018,189
Accumulated Deficit	(194,538,176)	(180,117,726)
Accumulated Other Comprehensive Income	(915,496)	(197,669)
Total Shareholders' Equity	62,319,822	68,702,794
Total Liabilities And Shareholders' Equity	$ 87,822,125	$ 97,999,716