Investments in Affordable Housing Limit Partnerships	12 Months Ended
Dec. 31, 2015
Federal Home Loan Banks [Abstract]
Investments in Affordable Housing Limit Partnerships	Investments in Affordable Housing Limited Partnerships Effective January 1, 2015, we adopted the guidance in ASU 2014-01, “Investments - Equity Method and Joint Ventures (Topic 323) Accounting for Investments in Qualified Affordable Housing Projects,” which applies to all reporting entities that invest in flow-through limited liability entities that manage or invest in affordable housing projects that qualify for the low-income housing tax credit. The amendments in this update modify the conditions that a reporting entity must meet to be eligible to use a method other than the equity or cost methods to account for qualified affordable housing project investments. If the modified conditions are met, the amendments permit an entity to use the proportional amortization method to amortize the initial cost of the investment in proportion to the amount of tax credits and other tax benefits received and recognize the net investment performance in the income statement as a component of income tax expense (benefit). We have not elected to use the proportional amortization method for our investments in qualified affordable housing projects. Therefore, our adoption of this guidance did not have an impact on our financial condition or results of operations. Additionally, the amendments introduce new recurring disclosures about all investments in qualified affordable housing projects which are presented below. As part of our community reinvestment initiatives, we invest in affordable housing limited partnerships that make equity investments in multi-family affordable housing properties. We receive affordable housing tax credits and other tax benefits for these investments. Our investment in affordable housing limited partnerships, reflected in other assets in the consolidated statements of financial condition, totaled $17.2 million at December 31, 2015 and $18.3 million at December 31, 2014. Our funding obligation related to such investments, reflected in other liabilities in the consolidated statements of financial condition, totaled $12.9 million at December 31, 2015 and $15.0 million at December 31, 2014. Funding installments are due on an "as needed" basis, currently projected over the next three years, the timing of which cannot be estimated. Expense related to our investments in affordable housing limited partnerships, included in other non-interest expense in the consolidated statements of income, totaled $1.1 million for the year ended December 31, 2015, $1.5 million for the year ended December 31, 2014 and $1.5 million for the year ended December 31, 2013. Affordable housing tax credits and other tax benefits recognized as a component of income tax expense in the consolidated statements of income totaled $1.4 million for the year ended December 31, 2015, $2.2 million for the year ended December 31, 2014 and $2.2 million for the year ended December 31, 2013.

Investments in Affordable Housing Limited Partnerships

Effective January 1, 2015, we adopted the guidance in ASU 2014-01, “Investments - Equity Method and Joint Ventures (Topic 323) Accounting for Investments in Qualified Affordable Housing Projects,” which applies to all reporting entities that invest in flow-through limited liability entities that manage or invest in affordable housing projects that qualify for the low-income housing tax credit. The amendments in this update modify the conditions that a reporting entity must meet to be eligible to use a method other than the equity or cost methods to account for qualified affordable housing project investments. If the modified conditions are met, the amendments permit an entity to use the proportional amortization method to amortize the initial cost of the investment in proportion to the amount of tax credits and other tax benefits received and recognize the net investment performance in the income statement as a component of income tax expense (benefit). We have not elected to use the proportional amortization method for our investments in qualified affordable housing projects. Therefore, our adoption of this guidance did not have an impact on our financial condition or results of operations. Additionally, the amendments introduce new recurring disclosures about all investments in qualified affordable housing projects which are presented below.

As part of our community reinvestment initiatives, we invest in affordable housing limited partnerships that make equity investments in multi-family affordable housing properties. We receive affordable housing tax credits and other tax benefits for these investments.

Our investment in affordable housing limited partnerships, reflected in other assets in the consolidated statements of financial condition, totaled $17.2 million at December 31, 2015 and $18.3 million at December 31, 2014. Our funding obligation related to such investments, reflected in other liabilities in the consolidated statements of financial condition, totaled $12.9 million at December 31, 2015 and $15.0 million at December 31, 2014. Funding installments are due on an "as needed" basis, currently projected over the next three years, the timing of which cannot be estimated.

Expense related to our investments in affordable housing limited partnerships, included in other non-interest expense in the consolidated statements of income, totaled $1.1 million for the year ended December 31, 2015, $1.5 million for the year ended December 31, 2014 and $1.5 million for the year ended December 31, 2013. Affordable housing tax credits and other tax benefits recognized as a component of income tax expense in the consolidated statements of income totaled $1.4 million for the year ended December 31, 2015, $2.2 million for the year ended December 31, 2014 and $2.2 million for the year ended December 31, 2013.