DEBT - Credit Facilities (Details)		12 Months Ended
	Feb. 10, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) aircraft	Jun. 30, 2023 USD ($)	Mar. 31, 2022 USD ($)
DEBT
Loss on extinguishment of debt		$ 1,557,000
Line of Credit
DEBT
Pledge for letter of credit				$ 350,000
Credit Facilities | Line of Credit
DEBT
Term of debt (in years)	5 years
Minimum EBITDAR required to be maintained					$ 87,700,000
Minimum liquidity required to be maintained				30,000,000
Revolving Credit Facility | Line of Credit | Revolving Credit Facility
DEBT
Maximum borrowing capacity	$ 25,000,000
Line of credit facility, amount available				24,650,000
Delayed Draw Term Loan Facility
DEBT
Number of aircrafts previously under operating leases | aircraft			6
Delayed Draw Term Loan Facility | Loans Payable
DEBT
Maximum borrowing capacity	$ 90,000,000
Amount of draw			$ 80,500,000
Current borrowing capacity				$ 0