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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2022 | Jun. 30, 2021
Cash Flows from Operating Activities |  |
Net income (loss) | $ 37.0 | $ 16.7
Adjustments to reconcile net income (loss) to net cash (used in) operating activities: |  |
Depreciation and amortization | 5.4 | 4.0
Provision for Loss on Contracts Utilized | (0.5) | (4.7)
Deferred tax assets | 10.6 | 0.0
Equity related compensation | 1.4 | 0.2
Revaluation of inventory borrowing | 5.5 | 0.0
Changes in operating assets and liabilities: |  |
Accounts receivable – (increase) decrease | 5.1 | 10.6
Inventories – (increase) decrease | (10.7) | (6.5)
Inventories owed to customers and suppliers | (8.1) | (4.6)
Increase (Decrease) in Prepaid Expenses, Other | (15.1) | 0.5
Accounts payable and other liabilities – increase (decrease) | (8.0) | 1.6
Payables under SWU purchase agreements – increase (decrease) | (37.9) | 7.8
Deferred revenue, net of deferred costs – increase (decrease) | (30.6) | (7.8)
Pension and postretirement liabilities - increase (decrease) | (10.0) | (14.8)
Other, net | (0.3) | (0.1)
Net Cash (Used in) Operating Activities | (56.2) | 2.9
Cash Flows Provided by Investing Activities |  |
Capital expenditures | (0.5) | (0.7)
Net Cash Provided by (Used in) Investing Activities | (0.5) | (0.7)
Cash Flows Used in Financing Activities |  |
Proceeds from the sale of common stock, net | 0.0 | 27.2
Payment of interest classified as debt | (3.1) | (3.1)
Payment, Tax Withholding, Share-based Payment Arrangement | 0.0 | (2.4)
Proceeds from (Payments for) Other Financing Activities | (0.3) | (0.3)
Exercise of stock options | 0.2 | 0.4
Net Cash (Used in) Financing Activities | (3.2) | 21.8
Decrease in cash, cash equivalents and restricted cash | (59.9) | 24.0
Cash, cash equivalents and restricted cash, start of period | 196.8 | 157.9
Cash, cash equivalents and restricted cash, end of period | 136.9 | 181.9
Supplemental Cash Flow Information: |  |
Conversion of interest payable-in-kind to long-term debt | 0.0 | 7.5
Disposal of right to use lease assets for early termination [Member] |  |
Supplemental Cash Flow Information: |  |
Other Significant Noncash Transaction, Value of Consideration Given | 0.0 | (1.0)
Reclassification of stock-based compensation liability to equity [Member] |  |
Supplemental Cash Flow Information: |  |
Other Significant Noncash Transaction, Value of Consideration Given | (10.6) | (7.5)
Property, plant and equipment included in accounts payable and accrued liabilities [Member] |  |
Supplemental Cash Flow Information: |  |
Other Significant Noncash Transaction, Value of Consideration Given | (0.2) | (0.1)
Shares withheld for employee taxes [Member] |  |
Supplemental Cash Flow Information: |  |
Other Significant Noncash Transaction, Value of Consideration Received | $ 1.9 | $ 2.4

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