XML 44 R28.htm IDEA: XBRL DOCUMENT

MARKETABLE SECURITIES (Tables)

12 Months Ended

Dec. 31, 2017

Schedule of cash, cash equivalents, and marketable securities



		December 31,		December 31,
(In thousands)	2017		2016
Cash	$	23	$	111
Money market funds		12,887		21,353
Marketable securities		—		11,577
Total cash, cash equivalents and marketable securities	$	12,910	$	33,041

Schedule of short-term investments in marketable securities by category


(In thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses			Fair Value
December 31, 2016
Current (due within 1 year or less)
Commercial paper	$	4,240		—		—	$	4,240
Corporate obligations		7,337		—		—		7,337
Total	$	11,577	$	—	$	—	$	11,577

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

+ References + Details