| Sep 30,
2011 | Sep 30,
2012 | Sep 30,
2013 | Sep 30,
2014 | Sep 30,
2015 | Sep 30,
2016 | Sep 30,
2017 | Sep 30,
2018 | Sep 30,
2019 | Sep 30,
2020 | Sep 30,
2021 | Sep 30,
2022 | Sep 30,
2023 | Sep 30,
2024 |
|---|
| Consolidated net loss | - | - | - | - | - | - | - | - | - | - | 11 | -337 | -105 | -109 |
|---|
| Depreciation and amortization | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 4 | 6 | 49 | 55 | 57 |
|---|
| Employee stock compensation expense | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 24 | 8 | 7 |
|---|
| Changes in deferred taxes | - | - | - | - | - | - | - | - | - | - | - | -18 | -26 | -23 |
|---|
| Provision for expected credit losses | 0 | -0 | - | - | - | 0 | - | -0 | -0 | 0 | 0 | 1 | 1 | 0 |
|---|
| Amortization of Debt Issuance Costs | - | - | - | - | - | - | - | - | - | - | - | 2 | 3 | 4 |
|---|
| Noncash interest and accretion expense | - | - | - | - | - | - | - | - | - | - | - | 5 | 6 | 7 |
|---|
| Other non-cash operating activities | - | - | - | - | - | - | - | - | - | - | 0 | 1 | -0 | -0 |
|---|
| Gain on debt extinguishment | - | - | - | - | - | - | - | - | - | - | 5 | -1 | - | 2 |
|---|
| Goodwill impairment loss | - | - | - | 0 | - | 1 | - | - | - | - | - | 236 | 66 | - |
|---|
| Trade receivables and contract assets | 0 | -1 | 0 | -1 | 1 | -2 | 1 | 1 | 3 | 1 | 12 | 24 | -10 | -14 |
|---|
| Inventories | -0 | 0 | -0 | 0 | -0 | -0 | -1 | 0 | -0 | -0 | -0 | 35 | -14 | -38 |
|---|
| Prepaid expenses and other current assets | -0 | -0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 20 | -11 | 16 |
|---|
| Operating lease right-of-use assets and liabilities, net | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 |
|---|
| Accounts payable | -0 | 2 | -0 | -1 | 0 | 1 | -1 | 1 | 1 | -2 | 3 | -8 | 6 | 1 |
|---|
| Accrued expenses and other liabilities | -0 | 0 | -0 | 0 | -0 | -1 | 0 | 0 | 1 | -0 | 5 | 15 | -8 | 2 |
|---|
| Fees invoiced in advance | - | - | - | - | - | - | - | - | 1 | 4 | 15 | 26 | -13 | -14 |
|---|
| Other asset and liabilities, net | - | - | - | - | - | - | - | - | - | - | - | -5 | 3 | -27 |
|---|
| Net cash (used in) provided by operating activities | 1 | -0 | 2 | - | - | - | 1 | 3 | 2 | 1 | 11 | -5 | 28 | -7 |
|---|
| Capital expenditures | - | - | - | - | - | - | - | - | - | - | 12 | 36 | 28 | 22 |
|---|
| Proceeds from sale of property and equipment | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 1 | 5 |
|---|
| Cash paid for other investing activities | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - |
|---|
| Net cash used in investing activities | -1 | -1 | 0 | - | - | - | -0 | -8 | -8 | -10 | -54 | -334 | -29 | -17 |
|---|
| Payments on revolving credit facility | - | - | - | - | - | - | - | - | - | - | - | 19 | 21 | 12 |
|---|
| Payments on senior term notes and delayed draw term loans | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | 3 |
|---|
| Proceeds from Lines of Credit | 31 | 28 | 22 | 9 | 8 | 13 | 10 | 8 | 30 | 24 | - | 34 | 6 | 12 |
|---|
| Issuance of second lien notes | - | - | - | - | - | - | - | - | - | - | - | - | - | 17 |
|---|
| Borrowings on delayed draw term loans | - | - | - | - | - | - | - | - | - | - | - | 240 | 35 | - |
|---|
| Other financing activities, net | - | - | - | - | - | - | - | - | - | - | - | -1 | - | -4 |
|---|
| Net cash provided by financing activities | 2 | -1 | -1 | - | - | - | -1 | 5 | 6 | 10 | 199 | 203 | 16 | 10 |
|---|
| Effect of exchange rate changes on cash and cash equivalents | - | - | - | - | - | - | - | - | - | - | - | -2 | 2 | -0 |
|---|
| Net (decrease) increase in cash and cash equivalents | - | - | - | - | - | - | - | - | -0 | 1 | 156 | -138 | 17 | -14 |
|---|
| Non-cash debt issuance costs | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 4 |
|---|
| Cash paid for interest | - | - | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 17 | 35 | 36 |
|---|
| Income taxes paid, net | - | - | - | - | - | - | - | - | - | - | - | 0 | 7 | 2 |
|---|