FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2019

FAIR VALUE MEASUREMENTS.

Schedule of the valuation of financial instruments measured at fair value on a recurring basis

	Fair Value Measurements at September 30, 2019 with:
			Quoted prices in		Significant
			active markets		other		Significant
			for		observable		unobservable
(in thousands)	Total		identical assets		inputs		inputs
			(Level 1)		(Level 2)		(Level 3)
Assets:
Available-for-sale debt securities:
Municipal Obligations	$	—	$	—	$	—	$	—
Corporate Obligations		—		—		—		—
	$	—	$	—	$	—	$	—
Investments measured at Net Asset Value - Trading securities	$	6,323

	Fair Value Measurements at December 31, 2018 with:
			Quoted prices in		Significant
			active markets		other		Significant
			for		observable		unobservable
(in thousands)	Total		identical assets		inputs		inputs
			(Level 1)		(Level 2)		(Level 3)
Assets:
Available-for-sale debt securities:
Municipal Obligations	$	1,490	$	—	$	1,490	$	—
Corporate Obligations		6,175		—		6,175		—
	$	7,665	$	—	$	7,665	$	—
Investments measured at Net Asset Value - Trading securities	$	5,518