Commitments and Contingencies	12 Months Ended
Dec. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	Commitments and Contingencies Contingent Liabilities: The Company sells 1-4 family residential mortgage loans under the MPF program with FHLB (See Note 17). Under this program the Company shares in the credit risk of each mortgage loan, while receiving fee income in return. The Company is responsible for a Credit Enhancement Obligation based on the credit quality of these loans. FHLB funds a First Loss Account based on the Company's outstanding MPF mortgage loan balances. This creates a laddered approach to sharing in any losses. In the event of default, homeowner's equity and private mortgage insurance, if any, are the first sources of repayment; the FHLB First Loss Account funds are then utilized, followed by the member's Credit Enhancement Obligation, with the balance the responsibility of FHLB. These loans meet specific underwriting standards of the FHLB. As of December 31, 2018, the Company had sold $30.6 million in loans through the MPF program since inception of its participation in the program, with an outstanding principal balance of $15.5 million as of such date. The volume of loans sold to the MPF program and the corresponding credit obligation are closely monitored by management. As of December 31, 2018 and 2017, the notional amount of the maximum contingent contractual liability related to this program was $702 thousand and $665 thousand, respectively, of which $18 thousand and $25 thousand had been recorded as a reserve through Accrued interest and other liabilities at December 31, 2018 and 2017, respectively. Legal Contingencies: In the normal course of business, the Company is involved in various legal and other proceedings. In the opinion of management, any liability resulting from such proceedings is not expected to have a material adverse effect on the Company’s consolidated financial statements.

Commitments and Contingencies

Contingent Liabilities: The Company sells 1-4 family residential mortgage loans under the MPF program with FHLB (See Note 17). Under this program the Company shares in the credit risk of each mortgage loan, while receiving fee income in return. The Company is responsible for a Credit Enhancement Obligation based on the credit quality of these loans. FHLB funds a First Loss Account based on the Company's outstanding MPF mortgage loan balances. This creates a laddered approach to sharing in any losses. In the event of default, homeowner's equity and private mortgage insurance, if any, are the first sources of repayment; the FHLB First Loss Account funds are then utilized, followed by the member's Credit Enhancement Obligation, with the balance the responsibility of FHLB. These loans meet specific underwriting standards of the FHLB. As of December 31, 2018, the Company had sold $30.6 million in loans through the MPF program since inception of its participation in the program, with an outstanding principal balance of $15.5 million as of such date.

The volume of loans sold to the MPF program and the corresponding credit obligation are closely monitored by management. As of December 31, 2018 and 2017, the notional amount of the maximum contingent contractual liability related to this program was $702 thousand and $665 thousand, respectively, of which $18 thousand and $25 thousand had been recorded as a reserve through Accrued interest and other liabilities at December 31, 2018 and 2017, respectively.

Legal Contingencies: In the normal course of business, the Company is involved in various legal and other proceedings. In the opinion of management, any liability resulting from such proceedings is not expected to have a material adverse effect on the Company’s consolidated financial statements.