DIVESTITURE (Details) (USD $)	0 Months Ended	3 Months Ended			9 Months Ended		12 Months Ended
	May 05, 2014	Sep. 28, 2014	Dec. 29, 2013	Sep. 29, 2013	Sep. 28, 2014	Sep. 29, 2013	Dec. 29, 2013
Major classes of assets and liabilities included in discontinued operations
Current assets		$ 8,609,000	$ 3,504,000		$ 8,609,000		$ 3,504,000
Financial information for operations
INCOME (LOSS) FROM DISCONTINUED OPERATIONS, NET OF TAXES		(141,000)		529,000	(1,620,000)	1,776,000
Anchorage Daily News
DIVESTITURE
Cash received	34,000,000
Major classes of assets and liabilities included in discontinued operations
Current assets			5,390,000				5,390,000
Property, plant and equipment, net			8,362,000				8,362,000
Intangible and other assets			17,275,000				17,275,000
Total assets			31,027,000				31,027,000
Current liabilities			2,456,000				2,456,000
Non current liabilities			54,000				54,000
Total liabilities			2,510,000				2,510,000
Financial information for operations
Revenues			7,200,000	6,564,000	9,186,000	20,217,000	27,400,000
Income (loss) from discontinued operations, before taxes		(163,000)		876,000	(211,000)	2,961,000
Income tax provision (benefit)		(105,000)		347,000	(125,000)	1,185,000
Income (loss) from discontinued operations, net of tax, before loss on sale		(58,000)		529,000	(86,000)	1,776,000
Gain on sale of discontinued operations		(83,000)			5,391,000
Income tax provision (benefit)					6,925,000
Loss on sale of discontinued operations, net of tax		(83,000)			(1,534,000)
INCOME (LOSS) FROM DISCONTINUED OPERATIONS, NET OF TAXES		$ (141,000)		$ 529,000	$ (1,620,000)	$ 1,776,000