Summary of Significant Accounting Policies (Tables)
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12 Months Ended |
Dec. 31, 2022 |
Accounting Policies [Abstract] |
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Summary of Cash Equivalents and Short-term Investments |
The Company’s cash equivalents and short-term investments are invested in the following:
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December 31, 2022 |
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(in thousands) |
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Amortized Cost |
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Unrealized Gains |
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Unrealized Losses |
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Fair Value |
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Money market funds |
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$ |
119,721 |
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$ |
— |
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$ |
— |
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$ |
119,721 |
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Commercial paper |
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3,077 |
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— |
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— |
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3,077 |
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Total cash equivalents |
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122,798 |
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— |
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— |
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122,798 |
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Government bonds |
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21,719 |
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51 |
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— |
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21,770 |
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Commercial paper |
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12,568 |
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1 |
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— |
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12,569 |
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Corporate bonds |
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3,927 |
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— |
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— |
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3,927 |
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Asset-backed securities |
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2,921 |
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— |
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(1 |
) |
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2,920 |
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U.S. Treasury bills |
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2,447 |
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3 |
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— |
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2,450 |
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Total short-term investments |
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$ |
43,582 |
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$ |
55 |
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$ |
(1 |
) |
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$ |
43,636 |
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Total cash equivalents and short-term investments |
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166,380 |
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55 |
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(1 |
) |
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166,434 |
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Summary of Allowance For Doubtful Accounts |
The following presents the changes in the balance of the Company’s allowance for doubtful accounts:
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Year Ended December 31, |
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(in thousands) |
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2022 |
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2021 |
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Balance at beginning of period |
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$ |
1,021 |
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$ |
1,070 |
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Additions |
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1,435 |
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|
709 |
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Write – offs |
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(7 |
) |
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(312 |
) |
Recoveries |
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(890 |
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(446 |
) |
Balance at end of period |
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$ |
1,559 |
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$ |
1,021 |
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Summary of Fair Value Hierarchy of The Valuation |
The following table presents information about the Company’s assets that are measured at fair value as of December 31, 2022 and 2021, and indicates the fair value hierarchy of the valuation:
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December 31, 2022 |
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Level 1 |
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Level 2 |
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Level 3 |
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Total |
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Assets: |
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Cash equivalents: |
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Money market funds included in cash and cash equivalents |
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$ |
119,721 |
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— |
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— |
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$ |
119,721 |
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Short-term investments included in cash and cash equivalents |
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— |
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3,077 |
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3,077 |
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Total cash and cash equivalents |
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$ |
119,721 |
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$ |
3,077 |
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$ |
— |
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$ |
122,798 |
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Government bonds |
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— |
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21,770 |
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— |
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21,770 |
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Commercial paper |
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— |
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12,569 |
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— |
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12,569 |
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Corporate bonds |
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— |
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3,927 |
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— |
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3,927 |
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Asset-backed securities |
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— |
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2,920 |
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— |
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2,920 |
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U.S. Treasury bills |
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2,450 |
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— |
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— |
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2,450 |
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Total assets |
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$ |
122,171 |
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$ |
44,263 |
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$ |
— |
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$ |
166,434 |
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Liabilities: |
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Contingent earnout liability |
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$ |
— |
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$ |
— |
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$ |
2,415 |
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$ |
2,415 |
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Private placement warrant liability |
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— |
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— |
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661 |
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661 |
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Teton acquisition contingent earnout liability |
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— |
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— |
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602 |
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602 |
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Total liabilities |
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$ |
— |
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$ |
— |
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$ |
3,678 |
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$ |
3,678 |
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December 31, 2021 |
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Level 1 |
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Level 2 |
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Level 3 |
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Total |
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Assets: |
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Money market funds included in cash and cash equivalents |
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$ |
286,890 |
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$ |
— |
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$ |
— |
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286,890 |
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Total assets |
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$ |
286,890 |
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$ |
— |
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$ |
— |
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$ |
286,890 |
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Liabilities: |
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Contingent earnout liability |
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— |
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— |
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59,722 |
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59,722 |
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Private placement warrant liability |
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— |
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— |
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2,646 |
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2,646 |
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Total liabilities |
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$ |
— |
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$ |
— |
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$ |
62,368 |
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$ |
62,368 |
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|
Summary of Changes in Fair Value of the Derivative Warrant Liabilities |
The Company remeasures its SVB Common Stock Warrants (as defined below) and Private Placement Warrants (as defined below) at fair value at each reporting period using Level 3 inputs via the Black-Scholes option-pricing model and Binomial Lattice Model, respectively. The valuation of the earnout shares is based on a Monte Carlo simulation. The significant assumptions used in preparing the above models are disclosed in Note 14 Stock Warrants and Note 13 Earnout. The Teton Software Simulation ("Teton") contingent earnout is related to development and business milestone metrics estimated using a scenario-based approach discussed in Note 3, Contingent Earnout Liability. The Teton development milestone was met and settled in 2022. All Silicon Valley Bank ("SVB") warrants were exercised in June 2021. There were no transfers between levels during the periods presented.
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(in thousands) |
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Contingent Earnout Liability |
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Private Placement Warrant Liability |
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SVB Warrant Liability |
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Teton Acquisition Contingent Earnout Liability |
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Total Other Liabilities |
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Fair Value as of December 31, 2020 |
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$ |
— |
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$ |
— |
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$ |
545 |
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$ |
— |
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$ |
545 |
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Recognition of liability acquired as part of the Merger |
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123,129 |
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5,702 |
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— |
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— |
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128,831 |
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Change in fair value |
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(63,407 |
) |
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(3,056 |
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1,251 |
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— |
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(65,212 |
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Exercise of common stock warrants |
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— |
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— |
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(1,796 |
) |
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— |
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(1,796 |
) |
Fair Value as of December 31, 2021 |
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$ |
59,722 |
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$ |
2,646 |
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$ |
— |
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$ |
— |
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$ |
62,368 |
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Fair Value as of December 31, 2021 |
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$ |
59,722 |
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$ |
2,646 |
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$ |
— |
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$ |
— |
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$ |
62,368 |
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Recognition of liability acquired as part of acquisitions |
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$ |
— |
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$ |
— |
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$ |
— |
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$ |
1,602 |
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$ |
1,602 |
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Change in fair value |
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(57,307 |
) |
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(1,985 |
) |
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— |
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500 |
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(58,792 |
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Settlement of liability acquired as part of acquisitions |
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— |
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— |
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— |
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(1,500 |
) |
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(1,500 |
) |
Fair Value as of December 31, 2022 |
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$ |
2,415 |
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$ |
661 |
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$ |
— |
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$ |
602 |
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$ |
3,678 |
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Summary of Property and Equipment Depreciated |
The cost of property and equipment is depreciated based upon the following asset lives:
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Asset Classification
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Estimated Useful Life
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Machinery and equipment |
5 years |
Leasehold improvements |
Shorter of estimated useful life or remaining lease term |
Computer equipment |
3 years |
Computer software |
3 years |
Furniture and fixtures |
3 years |
|
Summary of Balance of The Company's Warranty Reserve |
Warranty reserves are included within accrued expenses on the consolidated balance sheets. The following table presents changes in the balance of the Company’s warranty reserve:
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Year Ended December 31, |
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(in thousands) |
|
2022 |
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2021 |
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Balance at beginning of period |
|
$ |
658 |
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$ |
564 |
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Additions to warranty reserve |
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|
812 |
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|
529 |
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Claims fulfilled |
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(850 |
) |
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(435 |
) |
Balance at end of period |
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$ |
620 |
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$ |
658 |
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