Restricted Stock Plan (Notes)	3 Months Ended
Mar. 31, 2021
Share-based Payment Arrangement [Abstract]
Share-based Payment Arrangement [Text Block]	Restricted Stock PlanWe adopted the RSP, an equity-based bonus plan, in 2020. Under the RSP, we may award restricted stock bonuses to eligible employees on an annual basis that are not fully transferable or vested until certain conditions are met. Currently, the eligible employees are the Corporation's President and CEO, CFO and the Bank's President. The RSP authorizes the issuance of unvested restricted stock to an eligible employee with a maximum award ranging from 25% to 40% of the employee’s annual salary, on a calendar year basis. The employee must also satisfy the annual performance targets and measures established by the Board of Directors. If these grant conditions are not satisfied, then the award of restricted shares will lapse or be adjusted appropriately, at the discretion of the Board of Directors. All Grant Agreements contain vesting conditions and clawback provisions. Expense related to RSP awards was $4 for the three-month period ended March 31, 2021. There was no expense for three-month period ended March 31, 2020.

Restricted Stock Plan (Notes)

3 Months Ended

Mar. 31, 2021

Share-based Payment Arrangement [Abstract]

Share-based Payment Arrangement [Text Block]

Restricted Stock PlanWe adopted the RSP, an equity-based bonus plan, in 2020. Under the RSP, we may award restricted stock bonuses to eligible employees on an annual basis that are not fully transferable or vested until certain conditions are met. Currently, the eligible employees are the Corporation's President and CEO, CFO and the Bank's President. The RSP authorizes the issuance of unvested restricted stock to an eligible employee with a maximum award ranging from 25% to 40% of the employee’s annual salary, on a calendar year basis. The employee must also satisfy the annual performance targets and measures established by the Board of Directors. If these grant conditions are not satisfied, then the award of restricted shares will lapse or be adjusted appropriately, at the discretion of the Board of Directors. All Grant Agreements contain vesting conditions and clawback provisions. Expense related to RSP awards was $4 for the three-month period ended March 31, 2021. There was no expense for three-month period ended March 31, 2020.