DISCONTINUED OPERATIONS AND DISPOSITIONS: - Summary Results of Operations and Carrying Amounts of Major Classes of Assets and Liabilities of ITO (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Aug. 31, 2016	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Proceeds from Divestiture of Businesses, Net of Cash Divested [Abstract]
Gain (Loss) on Disposition of Business		$ 155		$ 784
Income tax benefit				4,100
Operating expenses:
Income from continuing operations before income taxes		$ 7,407	$ (2,019)	19,288	$ (10,422)
Earnings (loss) from discontinued operations, net of tax			(971)		15,240
Zeta Interactive | Sale to Zeta
Proceeds from Divestiture of Businesses, Net of Cash Divested [Abstract]
Proceeds from Divestiture of Businesses	$ 22,000
Subordinated promissory note	$ 4,000
Debt Instrument, Interest Rate, Stated Percentage	6.00%
Gain (Loss) on Disposition of Business				800
Income tax benefit				4,100
Major classes of line items constituting earnings (loss) from discontinued operations, net of tax:
Revenues			14,967	20,375	46,490
Operating expenses:
Income from continuing operations before income taxes			2,435	$ 120	8,710
ITO | Sale to ITO
Major classes of line items constituting earnings (loss) from discontinued operations, net of tax:
Revenues					69,410
Cost of revenue					50,837
Gross profit					18,573
Operating expenses:
Sales and marketing					1,192
General and administrative					6,053
Gain on sale of discontinued operations			1,011		(9,349)
Total operating expenses			1,011		(2,104)
Earnings (loss) from discontinued operations			(1,011)		20,677
Interest expense					(681)
Other, net					(230)
Earnings (loss) from discontinued operations before income			(1,011)		19,766
Income taxes (benefit)			(490)		4,076
Earnings (loss) from discontinued operations, net of tax			$ (521)		$ 15,690