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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020 | [1]
--- | --- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 43,265 | $ 246,487
Related party receivables from collaborative arrangements | 104,262 | 93,931
Prepaid expenses and other current assets | 734 | 1,640
Total current assets | 148,261 | 342,058
Property and equipment, net | 19 | 28
Equity and long-term investments | 473,677 | 438,258
Capitalized fees paid to a related party, net | 118,341 | 125,253
Deferred tax assets, net | 48,690 | 93,759
Other assets | 162 | 214
Total assets | 789,150 | 999,570
Current liabilities: |  |
Accounts payable | 30 | 66
Accrued personnel-related expenses | 389 | 490
Accrued interest payable | 4,152 | 4,152
Other accrued liabilities | 800 | 1,402
Total current liabilities | 5,371 | 6,110
Long-term debt, net of discount and issuance costs | 389,989 | 385,517
Other long-term liabilities | 45 | 106
Commitments and contingencies (Note 8) |  |
Stockholders' equity: |  |
Preferred stock: $0.01 par value, 230 shares authorized, no shares issued and outstanding | 0 | 0
Common stock: $0.01 par value, 200,000 shares authorized, 69,495 and 101,392 issued and outstanding as of June 30, 2021 and December 31, 2020, respectively | 695 | 1,014
Treasury stock: at cost, 32,005 and 0 shares at June 30, 2021 and December 31, 2020, respectively | (393,829) | 0
Additional paid-in capital | 1,261,845 | 1,260,900
Accumulated deficit | (538,931) | (722,002)
Total Innoviva stockholders' equity | 329,780 | 539,912
Noncontrolling interest | 63,965 | 67,925
Total stockholders' equity | 393,745 | 607,837
Total liabilities and stockholders' equity | $ 789,150 | $ 999,570
[1] | Consolidated balance sheet as of December 31, 2020 has been derived from audited consolidated financial statements.

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