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INCOME TAXES - NOL (Details) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 USD ($) Y | Dec. 31, 2020 USD ($)
State |  |
Operating loss carryforwards |  |
Operating loss carryforwards | $ 19.3 |
Number of prior years with taxable losses | Y | 3 |
Valuation allowance, NOLs | $ 1.1 | $ 0.6
State tax department of Panther |  |
Operating loss carryforwards |  |
Operating loss carryforwards | 3.4 |
State tax department of other subsidiaries |  |
Operating loss carryforwards |  |
Operating loss carryforwards | 14.8 |
Federal |  |
Operating loss carryforwards |  |
Operating loss carryforwards | 1.0 |
Removal of operating loss valuation allowance | $ 0.1 |
Minimum | State tax department of Panther |  |
Operating loss carryforwards |  |
Carryforward expiration period | 10 years |
Maximum | State tax department of Panther |  |
Operating loss carryforwards |  |
Carryforward expiration period | 20 years |

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