Basis of Presentation	3 Months Ended
Mar. 31, 2012
Basis of Presentation [Abstract]
Basis of Presentation	2. Basis of Presentation The accompanying consolidated financial statements include the accounts of Hudson City Bancorp and its wholly-owned subsidiary, Hudson City Savings. In our opinion, all the adjustments (consisting of normal and recurring adjustments) necessary for a fair presentation of the consolidated financial condition and consolidated results of operations for the unaudited periods presented have been included. The results of operations and other data presented for the three-month period ended March 31, 2012 are not necessarily indicative of the results of operations that may be expected for the year ending December 31, 2012. In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the statements of financial condition and the results of operations for the period. Actual results could differ from these estimates. The allowance for loan losses (“ALL”) is a material estimate that is particularly susceptible to near-term change. The current economic environment has increased the degree of uncertainty inherent in this material estimate. In addition, bank regulators, as an integral part of their supervisory function, periodically review our ALL. These regulatory agencies have the ability to require us, as they can require all banks, to increase our provision for loan losses or to recognize further charge-offs based upon their judgments, which may be different from ours. Any increase in the ALL required by these regulatory agencies could adversely affect our financial condition and results of operations. Certain information and note disclosures usually included in financial statements prepared in accordance with U.S. generally accepted accounting principles have been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for the preparation of the Form 10-Q. The consolidated financial statements presented should be read in conjunction with Hudson City Bancorp’s audited consolidated financial statements and notes to consolidated financial statements included in Hudson City Bancorp’s 2011 Annual Report to Shareholders and incorporated by reference into Hudson City Bancorp’s 2011 Annual Report on Form 10-K.

Basis of Presentation

3 Months Ended

Mar. 31, 2012

2. Basis of Presentation

The accompanying consolidated financial statements include the accounts of Hudson City Bancorp and its wholly-owned subsidiary, Hudson City Savings.

In our opinion, all the adjustments (consisting of normal and recurring adjustments) necessary for a fair presentation of the consolidated financial condition and consolidated results of operations for the unaudited periods presented have been included. The results of operations and other data presented for the three-month period ended March 31, 2012 are not necessarily indicative of the results of operations that may be expected for the year ending December 31, 2012. In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the statements of financial condition and the results of operations for the period. Actual results could differ from these estimates. The allowance for loan losses (“ALL”) is a material estimate that is particularly susceptible to near-term change. The current economic environment has increased the degree of uncertainty inherent in this material estimate. In addition, bank regulators, as an integral part of their supervisory function, periodically review our ALL. These regulatory agencies have the ability to require us, as they can require all banks, to increase our provision for loan losses or to recognize further charge-offs based upon their judgments, which may be different from ours. Any increase in the ALL required by these regulatory agencies could adversely affect our financial condition and results of operations.

Certain information and note disclosures usually included in financial statements prepared in accordance with U.S. generally accepted accounting principles have been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for the preparation of the Form 10-Q. The consolidated financial statements presented should be read in conjunction with Hudson City Bancorp’s audited consolidated financial statements and notes to consolidated financial statements included in Hudson City Bancorp’s 2011 Annual Report to Shareholders and incorporated by reference into Hudson City Bancorp’s 2011 Annual Report on Form 10-K.

- Definition

Description containing the entire organization, consolidation and basis of presentation of financial statements disclosure. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows. Describes procedure if disclosures are provided in more than one note to the financial statements.

+ References+ Details