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Financial Statement Components (Tables) | 12 Months Ended
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Dec. 31, 2025
Financial Statement Components [Abstract] |
Schedule of Accounts Receivable and Components for Expected Credit Losses | Accounts receivable, net of allowances consist of the following:
| As of December 31,
| 2025 |  | 2024
| (In thousands)
Trade accounts receivable | $ | 34,322 |  |  | $ | 41,727 |
Unbilled accounts receivable | 57,400 |  |  | 46,795 |
Allowance for doubtful accounts and reserve for expected credit losses | (537) |  |  | (2,172) |
Other accounts receivable | 224 |  |  | 105 |
Total accounts receivable, net | $ | 91,409 |  |  | $ | 86,455 |
Components of the allowance for expected credit losses are as follows:
|  |  | Year ended December 31,
|  |  |  |  | 2025 |  | 2024 |  | 2023
|  |  |  |  | (In thousands)
Balance, beginning of period |  |  |  |  | $ | (2,172) |  |  | $ | (1,128) |  |  | $ | (1,191) |
Charged to credit loss expense, net of reversals |  |  |  |  | (1,288) |  |  | (2,984) |  |  | (733) |
Deductions (1) |  |  |  |  | 3,071 |  |  | 1,896 |  |  | 807 |
Impact of foreign currency translation |  |  |  |  | (148) |  |  | 44 |  |  | (11) |
Balance, end of period |  |  |  |  | $ | (537) |  |  | $ | (2,172) |  |  | $ | (1,128) |
________________________ (1) Write-off of uncollectible accounts after all collection efforts have been exhausted.
Schedule of Accrued Expenses and Other Current Liabilities | Accrued expenses and other current liabilities consisted of the following:
| As of December 31,
| 2025 |  | 2024
| (In thousands)
Accrued expense | $ | 60,808 |  |  | $ | 63,665 |
Accrued compensation and benefits | 20,405 |  |  | 25,992 |
Accrued sales, use, VAT and telecommunications related taxes | 4,421 |  |  | 7,898 |
Customer deposits | 4,320 |  |  | 3,710 |
Other accrued expenses | 1,197 |  |  | 554 |
Total accrued expenses and other current liabilities | $ | 91,151 |  |  | $ | 101,819 |

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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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