Stock-Based Compensation (Details) - Schedule of weighted-average assumptions - EQRx, INC. [Member]	6 Months Ended	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Stock-Based Compensation (Details) - Schedule of weighted-average assumptions [Line Items]
Risk-free interest rate	0.91%	0.43%	0.42%
Volatility	65.00%	67.00%	66.00%
Dividend yield	0.00%	0.00%	0.00%
Expected term (years)	6 years	5 years 10 months 24 days	6 years 7 days

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- Definition

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.

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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- Definition

The risk-free interest rate assumption that is used in valuing an option on its own shares.

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- Definition

Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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