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Fair Value Measurements (Tables) | 6 Months Ended
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Jun. 30, 2020
Fair Value Measurements [Abstract] |
Fair Value, Assets Measured on Recurring Basis |
Recurring Fair Value Measurements |  | As of June 30, 2020
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total
ASSETS: |  |  |  |  |  |  |  |
Cash equivalents and restricted cash equivalents | $ | 4,303 | $ | - | $ | - | $ | 4,303
Restricted certificates of deposit | $ | 3,855 | $ | - | $ | - | $ | 3,855
Escrow receivable | $ | - | $ | - | $ | 930 | $ | 930
Recurring Fair Value Measurements |  | As of December 31, 2019
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total
ASSETS: |  |  |  |  |  |  |  |
Cash equivalents and restricted cash equivalents | $ | 4,580 | $ | - | $ | - | $ | 4,580
Restricted certificates of deposit | $ | 3,769 | $ | - | $ | - | $ | 3,769
Escrow receivable | $ | - | $ | - | $ | 930 | $ | 930

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- Definition Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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