Stock Based Compensation (Tables) - Ambulnz, Inc. [Member]

6 Months Ended

12 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Stock Based Compensation (Tables) [Line Items]

Schedule of air value of the sole stock option grant

	Six Months Ended June 30,
	2021	2020
Volatility	62% – 71%	44.48%
Expected term (in years)	.5 – 2	2
Risk-free interest rate	0.06%	0.14% – 1.58%
Dividend yield	0	0

	For the Years Ended December 31,
	2020	2019
Risk-free interest rate	0.14% – 1.58%	1.58% – 1.66%
Expected term (in years)	2.0	3.0
Expected volatility	44.48%	39.28%
Dividend yield	—%	—%

Schedule of stock option activity under the Plan

	Number of Shares Outstanding		Weighted Average Exercise Price			Weighted Average Remaining Contractual Life in Years	Aggregate Intrinsic Value
Balance at December 31, 2020	7,186		$	1,190		7		8,129,671
Stock Options grants	1,344			4,381		10
Stock options exercised	—			—		—
Stock option forfeited	(533	)		(1,167	)	—
Balance at June 30, 2021	7,997		$	1,524		7	$	38,993,660
Vested or expected to vest at June 30, 2021	4,843		$	1,228		7	$	25,190,362

	Options Shares		Weighted Average Exercise Price			Weighted Average Remaining Contractual Life in Years	Aggregate Intrinsic Value
Outstanding at January 1, 2019	4,250		$	1,415		7.81	$	1,344,800
Granted/Vested during the year	2,050			1,023		10.01
Exercised during the year	—			—		—
Cancelled during the year	(700	)		4,104		—
Balance, December 31, 2019	5,600		$	1,236		7.74	$	1,344,800
Granted/Vested during the year	1,605			1,073		9.11
Exercised during the year	—			—		—
Cancelled during the year	(19	)		(1,023	)	—
Balance, December 31, 2020	7,186		$	1,190		7.28	$	8,129,671
Options vested and exercisable at December 31, 2020	3,855		$	837.11		6.14	$	3,967,775