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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2022
Cash flows from operating activities: |  |  |
Net income | $ 42,001 | $ 12,322 | $ 25,848
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 29,324 | 25,215 | 16,884
Amortization of right-of-use assets for operating leases | 21,861 | 20,604 | 15,893
Intangible asset impairment expense | 0 | 0 | 2,000
Provision for credit losses | 7,547 | 3,319 | 2,510
Stock-based compensation | 8,560 | 3,848 | 4,337
Deferred income taxes | 4,439 | 4,636 | (6,014)
Training equipment credits earned, net | 1,371 | 1,375 | 180
Unrealized (loss) gain on interest rate swaps, net of taxes | (1,357) | 250 | 2,492
Other losses, net | 431 | 276 | 663
Changes in assets and liabilities: |  |  |
Receivables | (12,123) | (4,194) | 564
Notes receivable | (5,804) | (791) | 252
Prepaid expenses and other current assets | (3,651) | (2,013) | (1,737)
Other assets | (1,418) | 740 | (1,673)
Accounts payable, accrued expenses and other current liabilities | 13,195 | (5,718) | 7,115
Deferred revenue | 6,800 | 11,370 | (5,268)
Income tax payable/receivable | (2,066) | (908) | 222
Operating lease liability | (22,449) | (20,474) | (13,952)
Other liabilities | (766) | (709) | (4,285)
Net cash provided by operating activities | 85,895 | 49,148 | 46,031
Cash flows from investing activities: |  |  |
Purchase of property and equipment | (24,298) | (56,685) | (79,450)
Purchase of held-to-maturity investments | 0 | 0 | (28,821)
Proceeds received upon maturity of investments | 0 | 29,000 | 0
Proceeds from insurance policy | 296 | 0 | 0
Cash paid for acquisitions, net of cash acquired | 0 | (16,381) | (26,514)
Return of capital contribution from unconsolidated affiliate | 0 | 0 | 188
Net cash used in investing activities | (24,002) | (44,066) | (134,597)
Cash flows from financing activities: |  |  |
Proceeds from revolving credit facility | 41,000 | 90,000 | 0
Proceeds from term loans | 0 | 0 | 38,000
Debt issuance costs related to long-term debt | 0 | (516) | (378)
Payment of term loans and finance leases | (2,518) | (1,788) | (19,227)
Payments on revolving credit facility | (75,000) | 0 | 0
Payment of preferred stock cash dividend | (1,097) | (5,069) | (5,159)
Preferred share repurchase | (11,503) | 0 | 0
Payment of payroll taxes on stock-based compensation through shares withheld | (2,227) | (781) | (651)
Net cash (used in) provided by financing activities | (51,345) | 81,846 | 12,585
Change in cash, cash equivalents and restricted cash | 10,548 | 86,928 | (75,981)
Cash and cash equivalents, beginning of period | 151,547 | 66,452 | 133,721
Restricted cash, beginning of period | 5,377 | 3,544 | 12,256
Cash, cash equivalents and restricted cash, beginning of period | 156,924 | 69,996 | 145,977
Cash and cash equivalents, end of period | 161,900 | 151,547 | 66,452
Restricted cash, end of period | 5,572 | 5,377 | 3,544
Cash, cash equivalents and restricted cash, end of period | 167,472 | 156,924 | 69,996
Supplemental disclosure of cash flow information: |  |  |
Income taxes paid, net of refunds | 10,683 | 658 | 859
Interest paid | 10,391 | 9,069 | 1,937
Training equipment obtained in exchange for services | 1,130 | 1,082 | 1,454
Depreciation of training equipment obtained in exchange for services | 625 | 692 | 918
Change in accrued capital expenditures during the period | (2,479) | 3,621 | (2,592)
Conversion of Series A Preferred Stock | 63,206 | 0 | 0
CARES Act funds received for student emergency grants (See Note 24) | 0 | 0 | 6,689
CARES Act funds disbursed for student emergency grants (See Note 24) | $ 0 | $ 0 | $ (6,919)

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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Principal Payments on Long-Term Debt and Finance Lease, Liability + References No definition available. + Details
Name: | uti_PrincipalPaymentsOnLongTermDebtAndFinanceLeaseLiability
Namespace Prefix: | uti_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Training equipment credits (earned) used. + References No definition available. + Details
Name: | uti_TrainingEquipmentCreditsEarnedUsed
Namespace Prefix: | uti_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Training equipment obtained in exchange for services. + References No definition available. + Details
Name: | uti_TrainingEquipmentObtainedInExchangeForServices
Namespace Prefix: | uti_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration