| Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis |
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March 31, 2018
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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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5,751,000
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$
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-
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$
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-
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$
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5,751,000
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Subtotal
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5,751,000
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-
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-
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5,751,000
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Short-term investments:
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Commercial Paper
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-
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1,986,000
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-
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1,986,000
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Corporate Notes/Bonds
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-
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4,033,000
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-
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4,033,000
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Subtotal
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-
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6,019,000
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-
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6,019,000
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Total
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$
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5,751,000
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$
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6,019,000
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$
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-
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$
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11,770,000
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December 31, 2017
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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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6,193,000
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$
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-
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$
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-
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$
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6,193,000
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Subtotal
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6,193,000
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-
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-
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6,193,000
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Short-term investments:
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Commercial Paper
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-
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997,000
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-
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997,000
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Corporate Notes/Bonds
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-
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4,544,000
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-
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4,544,000
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Subtotal
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-
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5,541,000
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-
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5,541,000
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Total
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$
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6,193,000
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$
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5,541,000
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$
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-
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$
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11,734,000
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