Financial Instruments and Fair Value Measurements

6 Months Ended

Jun. 30, 2018

Fair Value Disclosures [Abstract]

Financial instruments and fair value measurements

Note 15 – Financial instruments and fair value measurements:

See Note 4 for information on how we determine fair value of our marketable securities.

The following table presents the financial instruments that are not carried at fair value but which require fair value disclosure:

	December 31, 2017				June 30, 2018
	Carrying		Fair		Carrying		Fair
	amount		value		amount		value
	(In thousands)
Cash, cash equivalents and restricted cash	$	102,941	$	102,941	$	115,695	$	115,695
Noncontrolling interest in CompX common stock		17,756		22,224		18,747		22,182

The fair value of our noncontrolling interest in CompX stockholders’ equity is based upon its quoted market price at each balance sheet date, which represents a Level 1 input.  Due to their near-term maturities, the carrying amounts of accounts receivable and accounts payable are considered equivalent to fair value.