Revenue (Tables)

9 Months Ended

Sep. 30, 2023

Revenue from Contract with Customer [Abstract]

Rollforward of Contract Liability Balance

The table below presents a roll forward of the contract liability balance:

	Nine Months Ended September 30,
	2023		2022
Balance, beginning of period	$	6,709	$	5,976
Additions	58,492		58,470
Revenue recognized	(58,366)		(58,410)
Balance, end of period	$	6,835	$	6,036

Disaggregated Revenue by Product Line

Disaggregated revenue by product line and segment was as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Passenger Segment
Short Distance	$	30,388	$	20,402	$	59,997	$	35,568
Jet and Other	7,607		5,101		23,092		22,274
Total	$	37,995	$	25,503	$	83,089	$	57,842
Medical Segment
MediMobility Organ Transport	$	33,447	$	20,219	$	94,613	$	50,143
Total	$	33,447	$	20,219	$	94,613	$	50,143
Total Revenue	$	71,442	$	45,722	$	177,702	$	107,985