Discontinued Operations (Details) (USD $)	3 Months Ended
	Dec. 30, 2012	Dec. 25, 2011	Oct. 31, 2012	Sep. 30, 2012
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income from discontinued operations, net of income taxes	$ 1,167,000	$ 218,000
Disposal Group, Including Discontinued Operation, Goodwill				(3,042,000)
North County Times [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Contract Price Of Disposal Group			11,950,000
Income from discontinued operations, net of income taxes	1,167,000
Disposal Group, Inicluding Discontinued Operation, Current Assets				2,093,000
Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Net				5,158,000
Disposal Group, Including Discontinued Operation, Goodwill				3,042,000
Disposal Group, Including Discontinued Operation, Intangible Assets, Net				1,920,000
Disposal Group, Including Discontinued Operations, Current Liabilities				(1,714,000)
Disposal Group, Including Discontinued Operation, Net Assets				10,499,000
Disposal Group, Including Discontinued Operation, Revenue	0	7,519,000
Disposal Group, Including Discontinued Operation, Operating Expense	0	6,973,000
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax	1,800,000	0
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax	1,800,000	351,000
Discontinued Operation, Tax Effect of Discontinued Operation	633,000	133,000
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	1,167,000	218,000
The Garden Island [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Contract Price Of Disposal Group			2,000,000
Income from discontinued operations, net of income taxes	$ 2,500,000