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CONDENSED BALANCE SHEETS - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 20,751 | $ 10,575
Restricted cash | 270 | 269
Marketable securities | 117,860 | 152,714
Interest and other receivables | 795 | 1,168
Prepaid and other current assets | 2,445 | 1,332
Total current assets | 142,121 | 166,058
Noncurrent marketable securities | 20,404 | 18,582
Property and equipment, net | 348 | 59
Operating lease, right-of-use asset | 349 |
Other assets | 1,032 | 585
Total assets | 164,254 | 185,284
Current liabilities: |  |
Accounts payable | 2,031 | 982
Accrued compensation and benefits | 3,443 | 2,642
Amount due to Janssen Biotech, Inc. | 1,208 | 2,610
Operating lease liability | 349 |
Accrued liabilities | 4,831 | 1,317
Total current liabilities | 11,862 | 7,551
Commitments and contingencies |  |
Stockholders' equity: |  |
Common stock | 193 | 186
Additional paid-in capital | 1,202,902 | 1,189,194
Accumulated deficit | (1,050,942) | (1,011,464)
Accumulated other comprehensive gain (loss) | 239 | (183)
Total stockholders' equity | 152,392 | 177,733
Total liabilities and stockholders' equity | $ 164,254 | $ 185,284

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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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