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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 9 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Cash Flows from Operating Activities: |  |
Net (loss) income | $ (1,572.4) | $ 124.2
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities: |  |
Depreciation and amortization expense | 102.4 | 38.8
Stock-based compensation expense | 241.9 | 108.8
Non-cash operating lease expense | 66.8 | 44.4
Amortization of premium from marketable securities | 3.4 | 7.4
Amortization of debt discount and issuance costs | 25.5 | 4.6
Impairment expense and loss on disposals on long-lived assets | 42.5 | 3.3
Goodwill impairment | 181.9 | 0.0
Net foreign currency adjustments | 19.1 | 0.0
Changes in operating assets and liabilities: |  |
Accounts receivable | (3.6) | 6.0
Inventories | (473.3) | (363.7)
Prepaid expenses and other current assets | (40.5) | (34.7)
Other assets | (6.6) | (13.7)
Accounts payable and accrued expenses | (260.4) | 444.2
Customer deposits and deferred revenue | 46.4 | (2.0)
Operating lease liabilities, net | (49.1) | (9.8)
Other liabilities | (1.6) | 1.5
Net cash (used in) provided by operating activities | (1,677.8) | 359.3
Cash Flows from Investing Activities: |  |
Purchases of marketable securities | 0.0 | (449.1)
Maturities of marketable securities | 211.0 | 517.8
Sales of marketable securities | 306.7 | 6.6
Purchases of property and equipment | (243.6) | (167.9)
Business combinations, net of cash acquired | (11.0) | (57.7)
Asset acquisitions, net of cash acquired | (16.0) | (78.1)
Internal-use software costs | (24.1) | (5.0)
Net cash provided by (used in) investing activities | 223.0 | (233.4)
Cash Flows from Financing Activities: |  |
Proceeds from public offering, net of issuance costs | 1,218.8 | 0.0
Proceeds from issuance of convertible notes, net of issuance costs | 0.0 | 977.2
Purchase of capped calls | 0.0 | (81.3)
Proceeds from employee stock purchase plan withholdings | 14.9 | 12.2
Proceeds from exercise of stock options | 76.7 | 37.0
Taxes withheld and paid on employee stock awards | 0.0 | (53.9)
Principal repayments of finance leases | (1.3) | (0.7)
Net cash provided by financing activities | 1,309.0 | 890.5
Effect of exchange rate changes | (23.6) | 4.1
Net change in cash, cash equivalents, and restricted cash | (169.4) | 1,020.4
Cash, cash equivalents, and restricted cash — Beginning of period | 1,135.7 | 1,037.0
Cash, cash equivalents, and restricted cash — End of period | 966.2 | 2,057.4
Supplemental Disclosures of Cash Flow Information: |  |
Cash paid for interest | 1.0 | 0.6
Cash paid for income taxes | 13.7 | 2.9
Supplemental Disclosures of Non-Cash Investing and Financing Information: |  |
Property and equipment accrued but unpaid | 36.0 | 42.4
Stock-based compensation capitalized for software development costs | $ 8.0 | $ 3.1

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