Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Apr. 30, 2021	Dec. 31, 2020	Mar. 31, 2021
Going Concern [Abstract]
Loan repayment		$ 18,500
Working capital deficit			$ (7,500)
Subsequent Event [Member]
Going Concern [Abstract]
Refund of employee retention credit	$ 2,400
Paycheck Protection Program [Member]
Going Concern [Abstract]
Working capital deficit			$ (8,800)