Equity Method Investments (Details) (USD $)	9 Months Ended
Sep. 28, 2014	Sep. 29, 2013
Equity Method Investments
Newsprint and supercalendered paper purchased from Malbaie	$ 15,000,000	$ 15,000,000
Donohue Malbaie Inc. [Member]
Equity Method Investments
Proceeds from Equity Method Investment, Dividends or Distributions		1,400,000
Madison Paper Industries [Member]
Equity Method Investments
Proceeds from Equity Method Investment, Dividends or Distributions	$ 0
Equity Method Investments [Member] \| Donohue Malbaie Inc. [Member]
Equity Method Investments
Percentage ownership	49.00%
Equity Method Investments [Member] \| Madison Paper Industries [Member]
Equity Method Investments
Percentage ownership	40.00%

This item represents disclosure of the amount of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporation; these investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 13

-Article 5

+ Details

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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- Definition

Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 850

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

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