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v3.23.2

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Cash flows from operating activities: |  |
Net income (loss) | $ 44,239 | $ (16,280)
Adjustments to reconcile net (loss) income to net cash provided by operating activities: |  |
Change in estimated fair value of contingent liabilities | 108 | (1,266)
Depreciation and amortization of intangible assets | 18,994 | 26,921
Amortization of premium on investments, net | (659) | 44
Amortization of debt discount and issuance fees | 159 | 501
Amortization of commercial license rights | (814) | (190)
Gain on debt extinguishment | 0 | (3,326)
Share-based compensation | 13,138 | 18,543
Deferred income taxes | (1,246) | (12,925)
(Gain) loss from short-term investments | (43,524) | 14,786
Lease amortization expense | 897 | 3,054
Other | 153 | (67)
Changes in operating assets and liabilities: |  |
Accounts receivable, net | 2,476 | 23,208
Inventory | (10,966) | 9,740
Accounts payable and accrued liabilities | (4,960) | (4,357)
Income tax receivable and payable | 16,001 | 9,011
Other assets and liabilities | (130) | (3,508)
Net cash provided by operating activities | 33,866 | 63,889
Cash flows from investing activities: |  |
Purchase of short-term investments | (88,989) | (38,472)
Proceeds from sale of short-term investments | 88,832 | 177,554
Proceeds from maturity of short-term investments | 20,666 | 24,830
Cash paid for equity method investment | 0 | (750)
Purchase of property and equipment | (2,617) | (11,463)
Proceeds from commercial license rights | 213 | 0
Other | 0 | 33
Net cash provided by investing activities | 18,105 | 151,732
Cash flows from financing activities: |  |
Repayment at maturity/repurchase of 2023 Notes | (76,854) | (223,303)
Net proceeds from stock option exercises and ESPP | 12,535 | 1,011
Taxes paid related to net share settlement of equity awards | (4,187) | (5,922)
Payments to CVR Holders | 0 | (1,416)
Payments for OmniAb transaction costs | 0 | (206)
Other | (26) | (27)
Net cash used in financing activities | (68,532) | (229,863)
Net decrease in cash, cash equivalents and restricted cash | (16,561) | (14,242)
Cash, cash equivalents and restricted cash at beginning of period | 45,006 | 19,522
Cash, cash equivalents and restricted cash at end of period | 28,445 | 5,280
Supplemental disclosure of cash flow information: |  |
Interest paid | 288 | 1,038
Taxes paid | 0 | 20
Supplemental schedule of non-cash activity: |  |
Accrued fixed asset purchases | 532 | 3,800
Accrued inventory purchases | 2,646 | 9,161
Unrealized gain (loss) on AFS investments, net of tax | $ 17 | $ (149)

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