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Note 7 - Fair Value of Assets and Liabilities
3 Months Ended
Apr. 02, 2016
Notes to Financial Statements  
Fair Value Disclosures [Text Block]
7. Fair Value of Assets and Liabilities
 
In determining fair value, the company uses various valuation approaches within the fair value measurement framework. Fair value measurements are determined based on the assumptions that market participants would use in pricing an asset or liability.
 
Applicable accounting literature establishes a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the most observable inputs be used when available. Applicable accounting literature defines levels within the hierarchy based on the reliability of inputs as follows:
 
Level 1—Valuations based on unadjusted quoted prices for identical assets or liabilities in active markets;
Level 2—Valuations based on quoted prices for similar assets or liabilities or identical assets or liabilities in less active markets, such as dealer or broker markets; and
 
Level 3—Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable, such as pricing models, discounted cash flow models and similar techniques not based on market, exchange, dealer or broker-traded transactions.
 
Following is a description of the valuation methodologies used for instruments measured at fair value and their classification in the valuation hierarchy.
 
Investments
 
The company holds an investment in the equity securities of Polytronics as described in Note 5. Equity securities listed on a national market or exchange are valued at the last sales price. Such securities are classified within Level 1 of the valuation hierarchy. The company also holds an investment in Monolith as described in Note 5 for which the value of the $3.5 million represents the cost of the investment.
 
There were no changes during the quarter ended April 2, 2016 to the company’s valuation techniques used to measure asset and liability fair values on a recurring basis. As of April 2, 2016 and January 2, 2016 the company held no non-financial assets or liabilities that are required to be measured at fair value on a recurring basis.
 
The following table presents assets measured at fair value by classification within the fair value hierarchy as of April 2, 2016 (in thousands):
 
 
 
Fair Value Measurements Using
 
 
 
 
 
 
 
Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 
 
Significant
Other
Observable
Inputs
(Level 2)
 
 
Significant
Unobservable
Inputs
(Level 3)
 
 
Total
 
                                 
Investment in Polytronics
  $ 10,927     $     $     $ 10,927  
Total
  $ 10,927     $     $     $ 10,927  
 
The following table presents assets measured at fair value by classification within the fair value hierarchy as of January 2, 2016 (in thousands):
 
 
 
Fair Value Measurements Using
 
 
 
 
 
 
 
Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 
 
Significant
Other
Observable
Inputs
(Level 2)
 
 
Significant
Unobservable
Inputs
(Level 3)
 
 
Total
 
                                 
Investment in Polytronics
  $ 11,697     $     $     $ 11,697  
Total
  $ 11,697     $     $     $ 11,697  
 
The company’s other financial instruments include cash and cash equivalents, short-term investments, accounts receivable, accounts payable and debt. The carrying amounts of cash and cash equivalents, short-term investments, accounts receivable, accounts payable and debt approximate their fair values. The company’s debt fair value approximates book value at April 2, 2016 and January 2, 2016, respectively, as the variable interest rates fluctuate along with market interest rates.