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v3.25.3

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2022
Cash flows from operating activities: |  |  |  |  |
Net (Loss) | $ (111,943) | $ (57,850) | $ (91,015) | $ (120,116) | $ (182,678)
Adjustments to reconcile net loss to net cash flows provided by (used in) operating activities: |  |  |  |  |
Depreciation and amortization | 7,979 | 13,293 | 40,041 | 60,359 | 81,508
Stock compensation expense | 279 | 427 | 1,329 | 2,275 | 2,761
Unrealized loss/(gain) on investments, net | 42 | (2,451) | 6,145 | (5,408) | 13,715
Realized gain on investments, net | 0 |  | (8,032) |  |
Deferred income taxes | (5,235) | 428 | (242) | (9,304) | (52,221)
Amortization of deferred credits | (984) | (153) | (1,067) | 1,535 | (852)
Amortization of debt discount and issuance costs and accretion of interest into long-term debt | 1,390 | 2,291 | 8,334 | 6,324 | 9,681
Asset impairment | 65,665 | 40,384 | 73,709 | 54,343 | 171,824
Loss/(Gain) on sale of assets | 46,691 | 386 | 682 | (7,162) | (4,723)
(Gain)/Loss on extinguishment of debt | 0 | (2,954) | (2,954) | 1,505 | 397
(Gain) on debt forgiveness | (4,500) |  | (10,500) |  |
Other | 3,628 | 912 | 4,277 | 2,236 | 867
Changes in assets and liabilities: |  |  |  |  |
Receivables | (2,934) | 2,736 | 2,990 | (4,275) | (811)
Expendable parts and supplies | (900) | 415 | (1,334) | (2,530) | (2,882)
Prepaid expenses and other operating assets and liabilities | 954 | 2,604 | 4,126 | (769) | (679)
Accounts payable | (11,164) | (3,903) | 13,742 | 496 | (2,772)
Deferred heavy maintenance, net |  |  | (1,637) | (1,382) | (8,066)
Deferred revenue | 5,645 | (3,002) | (11,068) | (3,020) | (10,432)
Accrued expenses and other liabilities | (6,186) | (1,513) | 7,281 | (3,938) | (3,175)
Operating lease right-of-use assets and liabilities | 12 | 109 | (563) | 4,740 | 1,900
Net cash (used in) provided by operating activities | (11,561) | (7,841) | 34,244 | (24,091) | 13,362
Cash flows from investing activities: |  |  |  |  |
Capital expenditures | (2,065) | (6,884) | (20,313) | (36,641) | (40,814)
Proceeds from (purchases of) investments in equity securities, net |  |  | 9,617 |  | (200)
Proceeds from sale of aircraft and engines, net of transaction costs | 117,685 | 53,489 | 158,334 | 178,644 | 50,000
Investment transaction costs |  |  | (380) |  |
Receipt (payment) of equipment and other deposits | 214 |  | 1,530 | 282 | (7,621)
Net cash provided by investing activities | 115,834 | 46,605 | 148,788 | 142,285 | 1,365
Cash flows from financing activities: |  |  |  |  |
Proceeds from long-term debt |  | 81,855 | 86,855 | 60,878 | 39,811
Principal payments on long-term debt and finance leases | (79,919) | (137,489) | (286,299) | (203,029) | (114,910)
Payments of debt and warrant issuance costs |  |  |  | (917) | (2,414)
Proceeds from issuance of common stock under ESPP |  |  | 30 | 284 | 399
Debt prepayment costs |  |  | (922) |  |
Payment of tax withholding for RSUs |  |  | (138) | (363) | (455)
Net cash used in financing activities | (79,919) | (55,634) | (200,474) | (143,147) | (77,569)
Net change in cash, cash equivalents and restricted cash | 24,354 | (16,870) | (17,442) | (24,953) | (62,842)
Cash, cash equivalents and restricted cash at beginning of period | 18,630 | 36,072 | 36,072 | 61,025 | 123,867
Cash, cash equivalents and restricted cash at end of period | 42,984 | 19,202 | 18,630 | 36,072 | 61,025
Supplemental cash flow information |  |  |  |  |
Cash paid for interest | 5,686 | 6,948 | 31,492 | 38,410 | 24,895
Cash paid for income taxes, net |  |  |  | 419 | 487
Operating lease payments in operating cash flows | 786 | 1,211 | 4,585 | 9,476 | 36,262
Supplemental non-cash operating activities |  |  |  |  |
Right-of-use assets obtained in exchange for lease liabilities |  | $ 339 | 419 | 2,919 | 6,286
Supplemental non-cash financing activities |  |  |  |  |
Finance lease obtained in exchange for lease liability |  |  |  | 65,481 |
Principal payments in exchange for transfer of equity investment |  |  | 12,610 |  |
Principal forgiven | $ 4,500 |  | $ 10,500 |  |
Acquisition of finance leases |  |  |  |  | 15,122
Investments in warrants to purchase common stock |  |  |  |  | 3,260
Accrued capital expenditures |  |  |  | $ 196 | $ 1,121

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