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Debt Schedule of Convertible Debt (Details) (USD $) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Oct. 01, 2007
Schedule of Convertible Debt [Line Items] |  |  |  |
Convertible Debt | $ 165,821,000 | $ 458,147,000 |  |
Debt Instrument, Convertible, Carrying Amount of Equity Component | 8,850,000 | 28,092,000 |  |
Amortization of Debt Discount | 6,323,000 | 8,654,000 | 8,160,000 |
Debt Instrument, Convertible, Interest Expense | 24,119,000 | 27,667,000 | 27,173,000 |
Senior Exchangeable Notes due 2012 at a fixed interest rate of 3.75% |  |  |  |
Schedule of Convertible Debt [Line Items] |  |  |  |
Issuance Date of Debt Instrument | October 2007 |  |  |
Debt Instrument, Face Amount | 0 | 300,000,000 |  | 300,000,000
Debt Instrument, Interest Rate, Stated Percentage | 3.75% |  |  |
Option Indexed to Issuer's Equity, Indexed Shares | 8,239,920 |  |  |
Conversion Premium | 22.00% |  |  |
Effective Conversion Premium | 40.00% |  |  |
Effective Conversion Price | $ 41.41 |  |  |
Exercise price of warrants or rights | 41.41 |  |  |
Debt Instrument, Maturity Date, Description | October 2012 |  |  |
Extinguishment of Debt, Amount | 300,000,000 |  |  |
Option Indexed to Issuer's Equity, Shares Paid | 2,221,056 |  |  |
Debt Instrument, Unamortized Discount | 0 | (5,378,000) |  |
Interest Expense, Debt, Excluding Amortization | 8,682,000 | 11,250,000 | 11,250,000 |
Amortization of Debt Discount | 5,378,000 | 6,487,000 | 6,115,000 |
Debt Instrument, Convertible, Effective Interest Rate | 6.21% | 6.21% | 6.21% |
Senior Exchangeable Notes due 2015 at a fixed interest rate of 4.50% |  |  |  |
Schedule of Convertible Debt [Line Items] |  |  |  |
Issuance Date of Debt Instrument | August 2009 |  |  |
Debt Instrument, Face Amount | 172,500,000 | 172,500,000 |  |
Debt Instrument, Interest Rate, Stated Percentage | 4.50% |  |  |
Debt Instrument, Convertible, Terms of Conversion Feature | The $172.5 million in principal will be settled in cash and any excess exchange value will be settled at the option of the Company in either cash or stock of Rayonier. Note holders may convert their notes to common stock of Rayonier, subject to certain provisions including the market price of the stock and the trading price of the convertible notes. The current exchange rate is 30.24 shares per $1,000 principal based on an exchange price of $33.07. |  |  |
Conversion Ratio (per $1,000 principal) | 30.24 |  |  |
Option Indexed to Issuer's Equity, Indexed Shares | 5,169,653 |  |  |
Conversion Premium | 22.50% |  |  |
Effective Conversion Premium | 46.00% |  |  |
Effective Conversion Price | $ 39.50 |  |  |
Option Indexed to Issuer's Equity, Strike Price | 33.07 |  |  |
Exercise price of warrants or rights | 39.50 |  |  |
Exchange Period, Beginning Date | Dec. 31, 2012 |  |  |
Exchange Period, End Date | Mar. 31, 2013 |  |  |
Debt Instrument, Exchange Feature, Description | Per the indenture, in order for the notes to become exchangeable, the Company's stock price must exceed 130 percent of the exchange price for 20 trading days in a period of 30 consecutive trading days as of the last day of the quarter. |  |  |
Debt Instrument, Maturity Date, Description | August 2015 |  |  |
Debt Instrument, Unamortized Discount | (6,679,000) | (8,975,000) |  |
Interest Expense, Debt, Excluding Amortization | 7,763,000 | 7,763,000 | 7,763,000 |
Amortization of Debt Discount | $ 2,296,000 | $ 2,167,000 | $ 2,045,000 |
Debt Instrument, Convertible, Effective Interest Rate | 6.21% | 6.21% | 6.21% |

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- Definition Description of a feature that permits the holders of the debt to exchange the debt for a settlement amount, as defined in the indenture, before the stated maturity date. The description may include such items as the conditions required for the exchange feature to be exercised, the period that the holders can elect to exchange the debt, the calculation of the settlement amount and other significant terms of the exchange feature. + References No definition available. + Details
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