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v3.25.2

Financing Arrangements - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jun. 30, 2025 | Mar. 31, 2025
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 124,413 | $ 110,704
Unamortized Premiums and Debt Issuance Costs | (571) | (379)
Long-term Debt | 123,842 | 110,325
Proceeds from issuance of debt | 1,600 |
Unsecured debt | Contrail Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 8,143 | 11,877
Unsecured debt | Revolving Credit Facility |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 23,406 | 15,877
Notes payable | Wolfe Lake Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 8,989 | 9,059
Notes payable | Air T Acquisition 22.1 |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 5,903 | 5,880
Notes payable | WASI Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 280 | 398
Notes payable | AAM 24-1 Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 40,000 | 30,000
Notes payable | MAC Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | 2,242 | 2,271
Revolver - Alerus | Unsecured debt | Revolving Credit Facility |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 12,924 | 6,050
Interest rate stated percentage (as a percentage) | 5.00% |
Basis spread on variable rate (as a percentage) | 2.00% |
Unused commitments | $ 1,076 |
Overline Note Alerus | Unsecured debt | Revolving Credit Facility | Alerus Loan Parties |  |
Debt Instrument [Line Items] |  |
Interest rate stated percentage (as a percentage) | 5.00% |
Basis spread on variable rate (as a percentage) | 2.00% |
Unused commitments | $ 3,000 |
Term Note A - Alerus | Unsecured debt | Revolving Credit Facility |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 9,444 | 9,827
Interest rate stated percentage (as a percentage) | 5.00% |
Basis spread on variable rate (as a percentage) | 2.00% |
Term Note C - Alerus | Unsecured debt | Revolving Credit Facility | Alerus Loan Parties |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 1,038 |
Interest rate stated percentage (as a percentage) | 5.00% |
Basis spread on variable rate (as a percentage) | 2.25% |
Revolver - ONB | Unsecured debt | Contrail Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 18 | 3,127
Basis spread on variable rate (as a percentage) | 3.56% |
Unused commitments | $ 24,982 |
Term Note J - ONB | Unsecured debt | Contrail Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 8,125 | 8,750
Basis spread on variable rate (as a percentage) | 3.86% |
Term Loan - Bridgewater | Notes payable | Wolfe Lake Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 8,989 | 9,059
Interest rate stated percentage (as a percentage) | 3.65% |
Term Loan - Bridgewater | Notes payable | Air T Acquisition 22.1 |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 3,500 | 3,500
Interest rate stated percentage (as a percentage) | 4.00% |
Term Loan A - ING | Notes payable | Air T Acquisition 22.1 |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 1,231 | 1,298
Interest rate stated percentage (as a percentage) | 3.50% |
Term Loan B - ING | Notes payable | Air T Acquisition 22.1 |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 1,172 | 1,082
Interest rate stated percentage (as a percentage) | 4.00% |
Promissory Note - Seller's Note | Notes payable | WASI Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 280 | 398
Interest rate stated percentage (as a percentage) | 6.00% |
Promissory Notes - Honeywell | Notes payable | AAM 24-1 Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 40,000 | 30,000
Interest rate stated percentage (as a percentage) | 8.50% |
Term Loan - Bank of America, N.A. | Notes payable | MAC Debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 2,242 | 2,271
Term Loan - Bank of America, N.A. | Notes payable | MAC Debt | Maximum |  |
Debt Instrument [Line Items] |  |
Basis spread on variable rate (as a percentage) | 1.75% |
Term Loan - Bank of America, N.A. | Notes payable | MAC Debt | Minimum |  |
Debt Instrument [Line Items] |  |
Basis spread on variable rate (as a percentage) | 0.11% |
Parent company | Unsecured debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 35,450 | 35,342
Parent company | Debt - Trust Preferred Securities | Unsecured debt |  |
Debt Instrument [Line Items] |  |
Long-term debt, gross | $ 35,450 | $ 35,342
Interest rate stated percentage (as a percentage) | 8.00% |
Subsidiaries |  |
Debt Instrument [Line Items] |  |
Proceeds from issuance of debt | $ 13,000 |

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