Blade Air Mobility, Inc. Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation - Stock-Based Compensation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Stock Options And Restricted Stock
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	$ 15,184	$ 10,402
Software development \| Stock Options And Restricted Stock
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	739	941
General and administrative \| Stock Options And Restricted Stock
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	13,849	9,142
General and administrative \| Stock Options And Restricted Stock \| Trinity Air Medical, Inc
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	339
General and administrative \| Equity Based Portion Of Contingent Consideration \| Trinity Air Medical, Inc
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	3,022	2,125
Selling and marketing \| Stock Options And Restricted Stock
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation expense	$ 596	$ 319