| Component: (Network and Table) | |
|---|---|
| Network | 2418402 - Disclosure - Retirement Plans (Funded Status and Net Periodic Cost) (Details) (http://www.cenveo.com/role/RetirementPlansFundedStatusAndNetPeriodicCostDetails) |
| Table | Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] |
| Reporting Entity [Axis] | 0000920321 (http://www.sec.gov/CIK) |
| Retirement Plans [Line Items] | Period [Axis] | |||||||
|---|---|---|---|---|---|---|---|---|
2016-01-03 - 2016-12-31 | 2014-12-28 - 2016-01-02 | |||||||
| Defined Benefit Plans and Other Postretirement Benefit Plans [Axis] | Defined Benefit Plans and Other Postretirement Benefit Plans [Axis] | |||||||
| Pensions [Member] | Supplemental Employee Retirement Plans [Member] | Other Postretirement Benefit Plans [Member] | Defined Benefit Plans and Other Postretirement Benefit Plans [Domain] | Pensions [Member] | Supplemental Employee Retirement Plans [Member] | Other Postretirement Benefit Plans [Member] | Defined Benefit Plans and Other Postretirement Benefit Plans [Domain] | |
Reconciliation of Benefit Obligation [Roll Forward] | ||||||||
Benefit obligation at beginning of year | ||||||||
Plan changes | ||||||||
Service cost | ||||||||
Interest cost | ||||||||
Actuarial loss (gain) | ( | ( | ( | ( | ||||
Benefits paid | ( | ( | ( | ( | ( | ( | ||
Benefit obligation at end of year | 345,901,000 | 16,998,000 | 1,504,000 | 362,899,000 | ||||