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Income Taxes (Tables)
9 Months Ended
Sep. 30, 2021
Income Tax Disclosure [Abstract]  
Summary of Valuation Allowance
The following table shows the balance of our state deferred income tax asset valuation allowance and the associated activity during the nine months ended September 30, 2021:
 September 30, 2021
Beginning balance$— 
Addition - current tax expense47,787 
Ending balance$47,787