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CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 386,988 | $ 340,091
Equity securities | 18,174 | 63,068
Equity securities without readily determinable fair value | 5,816 | 5,816
Equity method investments | 30,934 | 30,934
Accounts receivable, net | 18,772 | 80,555
Inventories | 12,289 | 10,921
Prepaid expenses and other current assets | 20,961 | 23,127
Total current assets | 493,934 | 554,512
Property, plant and equipment, net | 2,315 | 2,356
Oil and natural gas properties, net | 192,587 | 25,117
Goodwill | 8,990 | 8,990
Other intangible assets, net | 36,017 | 33,556
Operating lease, right-of-use assets | 1,639 | 1,872
Deferred income tax assets, net | 13,854 | 2,915
Other non-current assets | 4,257 | 4,227
Total assets | 753,593 | 633,545
Current liabilities: |  |
Accounts payable | 3,191 | 3,261
Accrued expenses and other current liabilities | 15,207 | 8,405
Accrued compensation | 3,983 | 4,207
Asset retirement obligation | 1,543 | 0
Royalties and contingent legal fees payable | 4,869 | 10,786
Deferred revenue | 911 | 977
Accrued loss contingency | 14,500 | 0
Total current liabilities | 44,204 | 27,636
Asset retirement obligation | 27,718 | 0
Long-term lease liabilities | 1,447 | 1,736
Revolving credit facility | 82,000 | 10,525
Other long-term liabilities | 1,479 | 4,039
Total liabilities | 156,848 | 43,936
Commitments and contingencies |  |
Stockholders' equity: |  |
Preferred stock, par value $0.001 per share; 10,000,000 shares authorized; no shares issued or outstanding | 0 | 0
Common stock, par value $0.001 per share; 300,000,000 shares authorized; 100,375,459 and 99,895,473 shares issued and outstanding as of June 30, 2024 and December 31, 2023, respectively | 100 | 100
Treasury stock, at cost, 16,183,703 shares as of June 30, 2024 and December 31, 2023 | (98,258) | (98,258)
Additional paid-in capital | 907,215 | 906,153
Accumulated deficit | (248,361) | (239,729)
Total Acacia Research Corporation stockholders' equity | 560,696 | 568,266
Noncontrolling interests | 36,049 | 21,343
Total stockholders' equity | 596,745 | 589,609
Total liabilities and stockholders' equity | $ 753,593 | $ 633,545

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