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CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 90,132 | $ 47,230
Short term investments | 6,962 | 8,216
Accounts receivable | 2,738 | 2,168
Other current assets | 2,323 | 3,576
Total current assets | 102,155 | 61,190
Network under construction | 1,730 | 3,574
Property and equipment, net of accumulated depreciation of $8,727 and $5,971 at September 30, 2023 and December 31, 2022, respectively | 20,524 | 19,180
Operating lease right-of-use assets | 19,556 | 10,143
Goodwill | 17,238 | 17,493
Intangible assets | 10,349 | 10,397
Other assets | 1,569 | 1,811
Total assets | 173,121 | 123,788
Current liabilities: |  |
Accounts payable | 916 | 1,019
Accrued expenses and other current liabilities | 7,581 | 5,241
Operating lease current liabilities | 2,634 | 2,532
Deferred revenue | 71 | 95
Total current liabilities | 11,202 | 8,887
Warrants | 14,000 | 4,200
Operating lease noncurrent liabilities | 15,076 | 5,290
Other long-term liabilities | 1,671 | 1,547
Long term debt, net of debt issuance cost and discount | 47,067 |
Total liabilities | 89,016 | 19,924
Stockholders’ equity: |  |
Common stock, authorized 500,000,000 shares; 108,977,489 and 106,418,442 shares issued and 108,976,312 and 106,417,265 shares outstanding at September 30, 2023 and December 31, 2022, respectively | 12 | 12
Additional paid-in capital | 822,928 | 787,130
Accumulated other comprehensive income | 1,153 | 1,371
Accumulated deficit | (743,831) | (688,492)
Common stock in treasury, at cost; 1,177 shares at September 30, 2023 and December 31, 2022 | (4) | (4)
Total stockholders’ equity | 80,258 | 100,017
Non-controlling interests | 3,847 | 3,847
Total liabilities and stockholders’ equity | $ 173,121 | $ 123,788

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