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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2023 | Sep. 30, 2022
Operating activities: |  |
Net loss | $ (137,560) | $ (116,510)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 40,120 | 29,819
Stock-based compensation | 60,729 | 30,464
Amortization of debt discount and debt issuance costs | 2,586 | 1,470
Amortization of right-of-use assets | 2,598 | 1,927
Write-down for excess and obsolete inventories | 9,188 | 7,023
Loss on disposal of assets | 2,209 | 1,739
Other | 1,717 | 573
Changes in operating assets and liabilities: |  |
Accounts receivable | (4,938) | (10,133)
Inventories | (36,087) | (20,131)
Prepaid expenses and other current assets | (6,499) | 19
Other assets | (52) | (840)
Accounts payable | 10,290 | 7,437
Accrued expenses | 7,984 | 4,144
Lease liabilities | (2,677) | (1,905)
Contract liabilities | 1,906 | (1,133)
Other long-term liabilities | (4,995) | (694)
Net cash used in operating activities | (53,481) | (66,731)
Investing activities: |  |
Purchase of property and equipment | (54,791) | (35,984)
Purchase of intangible assets | (3,971) | (7,461)
Acquisition of business | (55,000) |
Net cash used in investing activities | (113,762) | (43,445)
Financing activities: |  |
Proceeds from term loan, net of debt discount | 148,473 |
Payment of debt issuance costs | (3,321) | (968)
Proceeds from common stock offering, net of offering costs | 67,428 |
Net cash paid for common stock exercises | (2,334) | (4,179)
Proceeds from revolving credit facility | 92,000 | 35,000
Repayment of OCEANEs | (13,315) |
Repayment of revolving credit facility | (82,500) |
Proceeds from financed insurance | 1,328 | 1,801
Other | (2,411) | (1,439)
Net cash provided by financing activities | 205,348 | 30,215
Effect of exchange rate changes on cash | (275) | (1,175)
Net increase (decrease) in cash and cash equivalents | 37,830 | (81,136)
Cash and cash equivalents at beginning of period | 84,696 | 187,248
Cash and cash equivalents at end of period | 122,526 | 106,112
Supplemental disclosure of cash flow information: |  |
Cash paid for interest | 11,202 | 2,723
Cash paid for income taxes | 247 | 272
Supplemental disclosure of noncash activities: |  |
Financed insurance | 1,328 | 1,801
Debt issuance costs |  | 347
Purchases of property and equipment in accounts payable and accrued expenses | 7,156 | 2,019
Purchase of intangible assets | 171 | 750
Recognition of lease liability | $ 424 | 180
Modification of lease liability for lease amendment |  | 4,288
Common stock issued for asset acquisition |  | $ 250

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- Definition The amount of intangibles that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-4 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-5 + Details
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- Definition Amount of periodic reduction over lease term of carrying amount of right-of-use asset from operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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