v3.7.0.1

Long-Term Debt - Nonrecourse and Other Long-term Debt - Tabular Disclosure (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 30, 2016
Long-Term debt
Total debt	$ 522,465	$ 497,874
Less: current portion of debt	2,231	2,242
Total long-term portion of debt	520,234	495,632
Amended Credit Agreement, Revolving Credit Facility \| Line of Credit \| Revolving Credit Facility
Long-Term debt
Total debt	317,609	487,009
Second Lien Notes \| Senior Notes
Long-Term debt
Total debt	195,089
Equipment financing \| Secured Debt
Long-Term debt
Total debt	7,105	8,152
Notes payable by consolidated joint venture \| Notes Payable
Long-Term debt
Total debt	2,486	2,483
Other notes payable \| Notes Payable
Long-Term debt
Total debt	$ 176	$ 230

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19,20)
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
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