Litigation and Environmental Contingencies	12 Months Ended
Dec. 31, 2011
Litigation and Environmental Contingencies and Commitments and Other Contingencies [Abstract]
Litigation and Environmental Contingencies	Note 15 — Litigation and Environmental Contingencies We are involved in various legal proceedings that arise from time to time in the ordinary course of doing business and believe that adequate reserves have been established for any probable losses. We do not believe that the outcome of any of these proceedings should have a significant adverse effect on our financial position, long-term results of operations or cash flows. It is possible, however, that charges related to these matters could be significant to our results or cash flows in any one accounting period. Environmental remediation liabilities arise from time to time in the ordinary course of doing business, and we believe we have established adequate reserves for any probable losses that we can reasonably estimate. We own 288 acres near Antioch, California, portions of which were sites of a former Temple-Inland paper manufacturing operation that are in remediation. We have received certificates of completion on all but 80 acres, a portion of which includes subsurface contamination. In 2011, we increased our reserves for environmental remediation by $2,500,000 due to additional testing and remediation requirements by the state regulatory agencies. We estimate the cost to complete remediation activities will be approximately $2,451,000, which is included in other accrued expenses. It is possible that remediation or monitoring activities could be required in addition to those included within our estimate, but we are unable to determine the scope, timing or extent of such activities.

Litigation and Environmental Contingencies

12 Months Ended

Dec. 31, 2011

Litigation and Environmental Contingencies and Commitments and Other Contingencies [Abstract]

Litigation and Environmental Contingencies

Note 15 — Litigation and Environmental Contingencies

We are involved in various legal proceedings that arise from time to time in the ordinary course of doing business and believe that adequate reserves have been established for any probable losses. We do not believe that the outcome of any of these proceedings should have a significant adverse effect on our financial position, long-term results of operations or cash flows. It is possible, however, that charges related to these matters could be significant to our results or cash flows in any one accounting period.

Environmental remediation liabilities arise from time to time in the ordinary course of doing business, and we believe we have established adequate reserves for any probable losses that we can reasonably estimate. We own 288 acres near Antioch, California, portions of which were sites of a former Temple-Inland paper manufacturing operation that are in remediation. We have received certificates of completion on all but 80 acres, a portion of which includes subsurface contamination. In 2011, we increased our reserves for environmental remediation by $2,500,000 due to additional testing and remediation requirements by the state regulatory agencies. We estimate the cost to complete remediation activities will be approximately $2,451,000, which is included in other accrued expenses. It is possible that remediation or monitoring activities could be required in addition to those included within our estimate, but we are unable to determine the scope, timing or extent of such activities.