Quarterly report pursuant to Section 13 or 15(d)

Shareholders' Equity - Stock Option Awards - Grant Volatility (Details)

v3.22.2.2
Shareholders' Equity - Stock Option Awards - Grant Volatility (Details) - Stock Options
6 Months Ended
Jul. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected Volatility Rate, Minimum 82.00%
Expected Volatility Rate, Maximum 83.00%
Expected term (in years) 6 years
Risk Free Interest Rate, Minimum 2.40%
Risk Free Interest Rate, Maximum 2.70%