LONG-TERM INVESTMENTS (Tables)

12 Months Ended

Dec. 31, 2014

Long-term Investments [Abstract]

Schedule of long-term investments

Long-term investments consist of:

	December 31,
	2014		2013
	(In thousands)
Cost method investments	$	90,910	$	137,286
Equity method investments	10,593		22,073
Long-term marketable equity securities	7,410		11,711
Auction rate security	6,070		8,920
Total long-term investments	$	114,983	$	179,990