Lightbridge Corporation Annual report pursuant to Section 13 and 15(d)

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Topic 350
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-Section 50
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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.

No definition available.

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Rate of weighted-average expected volatility for award under share-based payment arrangement.

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-Publisher FASB
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Price of a single share of a number of saleable stocks of a company.

No definition available.