STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical) (USD $)	Mar. 31, 2005	Jul. 05, 2000	Jul. 01, 2000	Nov. 12, 1999	May 16, 1997	Jan. 15, 1985	Jun. 06, 1984	Dec. 12, 1983	Nov. 12, 1982	Jul. 09, 1982
STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical)
Stock issuance price	$ 0.100	$ 0.100	$ 0.100	$ 0.050	$ 0.050	$ 0.019	$ 0.019	$ 0.025	$ 0.079	$ 0.034

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant