| Equity |
Note 11. Equity
a. Stock-based compensation plans
Stock-based compensation expenses for equity-classified stock options, restricted share units (“RSUs”) and performance-based restricted share units (”PSUs”) were allocated as follows:
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Three Months Ended June 30, |
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Six Months Ended June 30, |
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2024 |
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2023 |
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2024 |
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2023 |
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U.S $ in thousands |
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U.S $ in thousands |
| Cost of revenues |
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$ |
1,010 |
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$ |
999 |
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$ |
1,962 |
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$ |
1,931 |
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| Research and development, net |
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2,120 |
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1,867 |
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4,251 |
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3,956 |
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| Selling, general and administrative |
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4,216 |
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5,156 |
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9,782 |
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10,376 |
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| Total stock-based compensation expenses |
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$ |
7,346 |
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$ |
8,022 |
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$ |
15,995 |
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$ |
16,263 |
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A summary of the Company’s stock option activity for the six months ended June 30, 2024 is as follows:
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Number of Options |
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Weighted Average Exercise Price |
Options outstanding as of January 1, 2024 |
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1,360,652 |
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20.67 |
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| Granted |
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— |
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— |
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| Exercised |
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(12,413) |
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12.30 |
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| Forfeited |
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(54,569) |
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24.30 |
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Options outstanding as of June 30, 2024 |
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1,293,670 |
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20.60 |
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Options exercisable as of June 30, 2024 |
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1,014,148 |
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21.80 |
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As of June 30, 2024, the unrecognized compensation cost of $0.3 million related to all unvested, equity-classified stock options is expected to be recognized as an expense over a weighted-average period of 1.56 years.
A summary of the Company’s RSUs and PSUs activity for the six months ended June 30, 2024 is as follows:
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Number of RSUs and PSUs |
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Weighted Average Grant Date Fair Value |
Unvested as of January 1, 2024 |
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3,842,232 |
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17.95 |
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| Granted |
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1,867,931 |
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11.77 |
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| Vested |
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(1,020,493) |
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19.12 |
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| Forfeited |
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(213,697) |
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19.14 |
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Unvested as of June 30, 2024 |
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4,475,973 |
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18.83 |
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The fair value of RSUs and PSUs is determined based on the quoted price of the Company’s ordinary shares on the date of the grant.
As of June 30, 2024, the unrecognized compensation cost of $55.7 million related to all unvested, equity-classified RSUs and PSUs is expected to be recognized as expense over a weighted-average period of 2.79 years.
b. Accumulated other comprehensive loss
The following tables present the changes in the components of accumulated other comprehensive income (loss), net of taxes, for the six months ended June 30, 2024 and 2023, respectively:
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Six Months Ended
June 30, 2024 |
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Net Unrealized Gain (Loss) on Cash Flow Hedges |
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Foreign Currency Translation Adjustments |
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Total |
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U.S. $ in thousands |
Balance as of January 1, 2024 |
$ |
1,790 |
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$ |
(8,869) |
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$ |
(7,079) |
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| Other comprehensive income (loss) before reclassifications |
1,459 |
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(2,210) |
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(751) |
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| Amounts reclassified from accumulated other comprehensive loss |
(1,303) |
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— |
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(1,303) |
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| Other comprehensive loss |
156 |
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(2,210) |
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(2,054) |
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| Balance as of June 30, 2024 |
$ |
1,946 |
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$ |
(11,079) |
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$ |
(9,133) |
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Six Months Ended
June 30, 2023 |
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Net Unrealized Gain (Loss) on Cash Flow Hedges |
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Foreign Currency Translation Adjustments |
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Total |
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U.S. $ in thousands |
Balance as of January 1, 2023 |
$ |
(299) |
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$ |
(12,519) |
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$ |
(12,818) |
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| Other comprehensive income before reclassifications |
(2,708) |
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1,834 |
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(874) |
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| Amounts reclassified from accumulated other comprehensive loss |
1,021 |
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— |
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1,021 |
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| Other comprehensive income |
(1,687) |
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1,834 |
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147 |
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| Balance as of June 30, 2023 |
$ |
(1,986) |
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$ |
(10,685) |
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$ |
(12,671) |
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