Condensed Statements of Cash Flows (USD $)	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Cash Flows from Operating Activities
Interest received	$ 8	$ 48
Cash paid to suppliers	(20,339)	(13,479)
Net cash used in operating activities	(20,331)	(13,431)
Cash Flows from Investing Activities
Purchases of marketable securities	(227,139)	(607,407)
Proceeds from the sale of marketable	352,628	604,382
Dividends received	290	552
Net cash provided by (used in) investing activities	125,779	(2,473)
Cash Flows from Financing Activities	0	0
Net increase (decrease) in cash and cash equivalents	105,448	(15,904)
Cash and cash equivalents, beginning of the period	216,384	192,033
Cash and cash equivalents, end of the period	321,832	176,129
Reconciliation of net loss to net cash used in operating activities:
Net loss	(25,317)	(12,941)
Realized gains from the sale of marketable securities	(3,876)	(4,390)
Change in unrealized losses (gains) from investment in marketable securities	2,087	(1,548)
Dividends received	(290)	(552)
Increase in accrued liabilities	7,065	6,000
Net cash used in operating activities	(20,331)	(13,431)
Cash paid for interest	0	0
Cash paid for income taxes	$ 0	$ 0