FAIR VALUE DISCLOSURES

3 Months Ended

Mar. 31, 2018

FAIR VALUE DISCLOSURES

FAIR VALUE DISCLOSURES

11. FAIR VALUE DISCLOSURES

The various inputs used to measure assets at fair value establish a hierarchy that distinguishes between assumptions based on market data (observable inputs) and the Company’s assumptions (unobservable inputs). The hierarchy consists of three broad levels as follows:

1. Level 1 – Quoted market prices in active markets for identical assets or liabilities.

2. Level 2 – Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

3. Level 3 – Unobservable inputs developed using the Company’s estimates and assumptions, which reflect those that market participants would use.

The following table summarizes the valuation of financial instruments measured at fair value on a recurring basis in the balance sheets as of March 31, 2018 and December 31, 2017:

			Fair Value Measurements at March 31, 2018 with:
(in thousands)	Total		Quoted prices in active markets for identical assets		Significant other observable inputs		Significant unobservable inputs
			(Level 1)		(Level 2)		(Level 3)
Assets:
Equity securities	$	244	$	244	$	—	$	—
Investments measured at net asset value	$	23,236

			Fair Value Measurements at December 31, 2017  with:
(in thousands)	Total		Quoted prices in active markets for identical assets		Significant other observable inputs		Significant unobservable inputs
			(Level 1)		(Level 2)		(Level 3)
Assets:
Equity securities	$	270	$	270	$	—	$	—
Investments measured at net asset value	$	23,463

The Company determines the fair value of equity securities that have a readily determinable fair value through quoted market prices. The total fair value is the final closing price, as defined by the exchange in which the asset is actively traded, on the last trading day of the period, multiplied by the number of units held without consideration of transaction costs. Marketable securities comprised of the SERP assets, as described in Note 8, are recorded primarily at their net cash surrender values, calculated using their net asset values, which approximates fair value, as provided by the issuing insurance company. Significant observable inputs, in addition to quoted market prices, were used to value the trading securities. The Company’s policy is to recognize transfers between levels at the beginning of quarterly reporting periods. For the period ended March 31, 2018, there were no significant transfers in or out of levels 1, 2 or 3.

Under the Company’s revolving credit facility, there was no balance outstanding at March 31, 2018 and December 31, 2017. Borrowings under our revolving credit facility are typically based on the quote from the lender (level 2 inputs), which approximates fair value, and bear variable interest rates as described in Note 9. The Company is subject to interest rate risk on the variable component of the interest rate.

The carrying amounts of other financial instruments reported in the balance sheet for current assets and current liabilities approximate their fair values because of the short maturity of these instruments. The Company currently does not use the fair value option to measure any of its existing financial instruments and has not determined whether it will elect this option for financial instruments acquired in the future.