| Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis |
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March 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 Fair Value
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Cash equivalents:
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Money Market Funds
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$
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11,530,000
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$
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-
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$
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-
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$
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11,530,000
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Subtotal
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11,530,000
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-
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-
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11,530,000
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Short-term investments:
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Corporate Notes/Bonds
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-
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693,000
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-
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693,000
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Subtotal
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-
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693,000
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-
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693,000
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Long-term investments:
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Corporate Notes/Bonds
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-
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5,561,000
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-
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5,561,000
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Convertible debt
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-
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-
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605,000
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605,000
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Subtotal
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-
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5,561,000
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605,000
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6,166,000
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Total
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$
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11,530,000
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$
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6,254,000
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$
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605,000
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$
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18,389,000
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December 31, 2020
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Level 1
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Level 2
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Level 3
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Total Fair Value
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Cash equivalents:
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Money Market Funds
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$
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9,424,000
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$
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-
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$
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-
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$
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9,424,000
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Subtotal
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9,424,000
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-
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-
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9,424,000
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Short-term investments:
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Commercial Paper
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-
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700,000
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-
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700,000
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Corporate Notes/Bonds
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-
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2,059,000
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-
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2,059,000
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Subtotal
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-
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2,759,000
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-
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2,759,000
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Long-term investments:
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Corporate Notes/Bonds
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-
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5,605,000
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-
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5,605,000
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Convertible debt
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-
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-
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605,000
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605,000
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Subtotal
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-
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5,605,000
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605,000
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6,210,000
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Current Liabilities:
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Contingent Consideration
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-
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-
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(550,000)
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(550,000)
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Subtotal
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-
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-
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(550,000)
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(550,000)
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Total
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$
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9,424,000
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$
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8,364,000
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$
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55,000
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$
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17,843,000
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