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Future cash outflow to pay for purchases of fixed assets that have occurred.

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Amount of cash inflow from exercise of option under share-based payment arrangement.

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The cash inflow associated with the amount received from holders exercising their stock warrants.

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Fair value of common stock warrants reclassed from liability to additional paid-in capital upon exercise.

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Product upgrade reserve.

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Fixed assets transferred from inventory and deferred cost of revenue.

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