BASIS OF PRESENTATION AND ACCOUNTING POLICIES	6 Months Ended
Jun. 30, 2013
Accounting Policies [Abstract]
BASIS OF PRESENTATION AND ACCOUNTING POLICIES [Text Block]	Basis of Presentation These interim consolidated financial statements include the accounts of AXIS Capital Holdings Limited (“AXIS Capital”) and its subsidiaries (herein referred to as “we,” “us,” “our,” or the “Company”). The consolidated balance sheet at June 30, 2013 and the consolidated statements of operations, comprehensive income, shareholders' equity and cash flows for the periods ended June 30, 2013 and 2012 have not been audited. The balance sheet at December 31, 2012 is derived from our audited financial statements. These financial statements have been prepared in accordance with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) for interim financial information and with the Securities and Exchange Commission's (“SEC”) instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. In the opinion of management, these financial statements reflect all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation of our financial position and results of operations for the periods presented. The results of operations for any interim period are not necessarily indicative of the results for a full year. All inter-company accounts and transactions have been eliminated. The following information should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2012. Tabular dollar and share amounts are in thousands, except per share amounts. Significant Accounting Policies There were no notable changes in our significant accounting policies subsequent to our Annual Report on Form 10-K for the year ended December 31, 2012, with the exception of the addition to our accounting policy for share-based compensation noted below due to the issuance of cash-settled awards. Share-Based Compensation The fair value of service-based awards is measured at the grant date, with the associated expense recognized on a straight-line basis over the requisite service period. The fair value of the liability associated with cash-settled awards is re-measured at each balance sheet date, with the effect recognized as an increase or decrease to share-based compensation expense for the period. Adoption of New Accounting Standards Balance Sheet Offsetting Effective January 1, 2013, we adopted Financial Accounting Standards Board ("FASB") guidance requiring additional disclosures about financial instruments and derivative instruments that are either: (1) offset for balance sheet presentation purposes or (2) subject to an enforceable master netting arrangement or similar arrangement, regardless of whether they are offset for balance sheet presentation purposes. The disclosure requirements of this guidance are limited to derivatives, repurchase agreements and reverse repurchase agreements, and securities borrowing/lending transactions. As this guidance is disclosure-related only and did not amend existing balance sheet offsetting guidance, adoption did not impact our results of operations, financial condition or liquidity. The additional disclosures are provided in Note 5 - Derivative Instruments. Reporting Amounts Reclassified Out of Accumulated Other Comprehensive Income ("AOCI") Effective January 1, 2013, we adopted FASB guidance requiring additional disclosures about reclassification adjustments from AOCI. As this guidance is disclosure-related only and did not amend existing guidance on the reporting of net income available to common shareholders or other comprehensive income, adoption did not impact our results of operations, financial condition or liquidity. The additional disclosures are provided in Note 12 - Other Comprehensive Income.

Basis of Presentation

These interim consolidated financial statements include the accounts of AXIS Capital Holdings Limited (“AXIS Capital”) and its subsidiaries (herein referred to as “we,” “us,” “our,” or the “Company”).

The consolidated balance sheet at June 30, 2013 and the consolidated statements of operations, comprehensive income, shareholders' equity and cash flows for the periods ended June 30, 2013 and 2012 have not been audited. The balance sheet at December 31, 2012 is derived from our audited financial statements.

These financial statements have been prepared in accordance with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) for interim financial information and with the Securities and Exchange Commission's (“SEC”) instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. In the opinion of management, these financial statements reflect all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation of our financial position and results of operations for the periods presented. The results of operations for any interim period are not necessarily indicative of the results for a full year. All inter-company accounts and transactions have been eliminated.

The following information should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2012. Tabular dollar and share amounts are in thousands, except per share amounts.

Significant Accounting Policies

There were no notable changes in our significant accounting policies subsequent to our Annual Report on Form 10-K for the year ended December 31, 2012, with the exception of the addition to our accounting policy for share-based compensation noted below due to the issuance of cash-settled awards.

Share-Based Compensation

The fair value of service-based awards is measured at the grant date, with the associated expense recognized on a straight-line basis over the requisite service period. The fair value of the liability associated with cash-settled awards is re-measured at each balance sheet date, with the effect recognized as an increase or decrease to share-based compensation expense for the period.

Adoption of New Accounting Standards

Balance Sheet Offsetting

Effective January 1, 2013, we adopted Financial Accounting Standards Board ("FASB") guidance requiring additional disclosures about financial instruments and derivative instruments that are either: (1) offset for balance sheet presentation purposes or (2) subject to an enforceable master netting arrangement or similar arrangement, regardless of whether they are offset for balance sheet presentation purposes. The disclosure requirements of this guidance are limited to derivatives, repurchase agreements and reverse repurchase agreements, and securities borrowing/lending transactions. As this guidance is disclosure-related only and did not amend existing balance sheet offsetting guidance, adoption did not impact our results of operations, financial condition or liquidity. The additional disclosures are provided in Note 5 - Derivative Instruments.

Reporting Amounts Reclassified Out of Accumulated Other Comprehensive Income ("AOCI")

Effective January 1, 2013, we adopted FASB guidance requiring additional disclosures about reclassification adjustments from AOCI. As this guidance is disclosure-related only and did not amend existing guidance on the reporting of net income available to common shareholders or other comprehensive income, adoption did not impact our results of operations, financial condition or liquidity. The additional disclosures are provided in Note 12 - Other Comprehensive Income.