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Interest Rate Swap | 12 Months Ended
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Dec. 31, 2016
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Interest Rate Swap | Interest Rate Swaps As discussed in Note 5, as a result of the CRI acquisition and in conjunction with the term loan obtained in August 2013, to mitigate the variability of the interest rate risk, the Company entered into the CRI swap on September 3, 2013 with its current bank. The CRI swap had an initial notional amount of $4,033,000 with a fixed interest rate of 4.83 percent and a term of ten years that expires on August 19, 2023. Also, as a result of the Palmer acquisition and in conjunction with the term loan obtained in August 2012 to mitigate the variability of the interest rate risk, the Company entered into the Palmer swap on August 21, 2012 with its current bank. The Palmer swap had an initial notional amount of $22,500,000 with a fixed interest rate of 3.74 percent, and a term of ten years that expires on August 21, 2022. The notional amounts of both interest rate swaps decrease as monthly principal payments are made. Although the swaps are expected to effectively offset variable interest in the borrowing, hedge accounting was not utilized. Therefore, their fair values are recorded in current assets or liabilities, as appropriate, with corresponding changes to their fair values recorded to other income (expense). The Company recorded a liability of $206,000 for the fair value of the CRI swap as of December 31, 2015. During the third quarter of 2016, the CRI contract was settled and as a result had no value at December 31, 2016. The Company recorded an asset of $31,000 and a liability of $40,000 for the fair value of the Palmer swap at December 31, 2016 and December 31, 2015, respectively.

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