LONG-TERM DEBT - Schedule of Mandatory Principal Payments of Long-Term Debt (Details) $ in Thousands	Sep. 30, 2022 USD ($)
Debt Instrument [Line Items]
Remainder of 2022	$ 918
2023	3,672
2024	68,271
Thereafter	0
Total	72,861
Convertible Emmis promissory note
Debt Instrument [Line Items]
Remainder of 2022	0
2023	0
2024	6,124
Thereafter	0
Total	6,124
Senior credit facility
Debt Instrument [Line Items]
Remainder of 2022	918
2023	3,672
2024	62,147
Thereafter	0
Total	$ 66,737

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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-Name Accounting Standards Codification
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-Section 50
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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 1E
-Subparagraph (d)
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-Publisher FASB
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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year.

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