Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]: Unpaid Policy Claims and Claims Adjustment Expense, Policy (Policies)	12 Months Ended
Dec. 31, 2019
Policies
Unpaid Policy Claims and Claims Adjustment Expense, Policy	Policy Benefits and Claims The Company maintains loss reserves to cover its estimated liability for unpaid losses and loss adjustment expenses, where material, including legal, other fees, and costs not associated with specific claims but related to the claims payment function), for reported and unreported claims incurred as of the end of each accounting period. These loss reserves are based on actuarial assumptions. Many factors could affect these reserves, including economic and social conditions, frequency and severity of claims, medical trend resulting from the influences of underlying cost inflation, changes in utilization and demand for medical services, and changes in doctrines of legal liability and damage awards in litigation. Therefore, the Company’s reserves are necessarily based on estimates, assumptions and analysis of historical experience. The Company’s results depend upon the variation between actual claims experience and the assumptions used in determining reserves and pricing products. Reserve assumptions and estimates require significant judgment and, therefore, are inherently uncertain. The Company cannot determine with precision the ultimate amounts that will be paid for actual claims or the timing of those payments. The Company's estimate of loss represents management's best estimate of the Company's liability at the balance sheet date. All of the Company’s short-duration contracts are generated from its accident, health, disability and pet insurance business, and are accounted for based on actuarial estimates of the amount of loss inherent in that period’s claims, including losses incurred for which claims have not been reported. Short-duration contract loss estimates rely on actuarial observations of ultimate loss experience for similar historical events. *Specialty Health* For the Specialty Health business, incurred but not reported (“IBNR”) claims liabilities plus expected development on reported claims are calculated using standard actuarial methods and practices. The “primary” assumption in the determination of Specialty Health reserves is that historical Claim Development Patterns are representative of future Claim Development Patterns. Factors that may affect this assumption include changes in claim payment processing times and procedures, changes in time delay in submission of claims, and the incidence of unusually large claims. Liabilities for policy benefits and claims for specialty health medical and disability coverage are computed using completion factors and expected Net Loss Ratios derived from actual historical premium and claim data. The reserving analysis includes a review of claim processing statistical measures and large claim early notifications; the potential impacts of any changes in these factors are not material. The Company has business that is serviced by third-party administrators. From time to time, there are changes in the timing of claims processing due to any number of factors including, but not limited to, system conversions and staffing changes during the year. These changes are monitored by the Company and the effects of these changes are taken into consideration during the claim reserving process. Other than these considerations, there have been no significant changes to methodologies and assumptions from the prior year. While these calculations are based on standard methodologies, they are estimates based on historical patterns. To the extent that actual claim payment patterns differ from historical patterns, such estimated reserves may be redundant or inadequate. The effects of such deviations are evaluated by considering claim backlog statistics and reviewing the reasonableness of projected claim ratios. Other factors which may affect the accuracy of policy benefits and claim estimates include the proportion of large claims which may take longer to adjudicate, changes in billing patterns by providers and changes in claim management practices such as hospital bill audits. *Disability and Paid Family Leave* The Company’s disability business is primarily comprised of New York short-term disability (“DBL”) and group disability. With respect to DBL, the liability for policy benefits and claims for the most recent quarter of earned premium is established using a Net Loss Ratio methodology. The Net Loss Ratio is determined by applying the completed prior four quarters of historical Net Loss Ratios to the last quarter of earned premium. Policy benefits and claims associated with the premium earned prior to the last quarter are established using a completion factor methodology. The completion factors are developed using the historical payment patterns for DBL. The NYSDFS can order the Company to refund a portion of the premium, to each policyholder, to meet the mandated minimum loss ratio requirements. The Company adjusts this premium refund reserve each year based on its loss ratio in relation to the mandated minimum loss ratio requirements. With respect to PFL, policy benefits and claims associated with the premiums earned are established using a completion factor methodology. As this is the second year of this product, the completion factors used were based on the PFL payment patterns developed during 2018 and 2019. Since the NYSDFS established a risk adjustment program, the Company is required to record in its financial statements an accrual for a potential payment to, or recovery from, the risk adjustment program depending on how its loss ratio compares to the industry wide loss ratio. To determine the amount of this risk adjustment, knowledge of industry wide performance is necessary. The NYSDFS does not share the industry loss ratio data for the current reporting year until the following year. However, the Company uses available unaudited industry information to make its best estimate of its potential payment or refund under the risk adjustment program until actual information is available. Policy benefits and claims for the Company’s group disability products are developed using actuarial principles and assumptions that consider, among other things, future offsets and recoveries, elimination periods, interest rates, probability of rehabilitation or mortality, incidence and termination rates based on the Company’s experience. The liability for policy benefits and claims is made up of case reserves, IBNR and reopen reserves and Loss Adjustment Expenses (“LAE”). IBNR and reopen reserves are calculated by a hind-sight study, which takes historical experience and develops the reserve as a percentage of premiums from prior years. The two “primary” assumptions on which group disability reserves are based are: (i) morbidity levels; and (ii) recovery rates. If morbidity levels increase, for example due to an epidemic or a recessionary environment, the Company would increase reserves because there would be more new claims than expected. In regard to the assumed recovery rate, if disabled lives recover more quickly than anticipated then the existing claims reserves would be reduced; if less quickly, the existing claims reserves would be increased. Advancements in medical treatments could affect future recovery, termination, and mortality rates. Due to the long-term nature of LTD, in establishing the liability for policy benefits and claims, the Company must make estimates for case reserves, IBNR, and reserves for LAE. Case reserves generally equal the actuarial present value of the liability for future benefits to be paid on claims incurred as of the balance sheet date. The IBNR reserve is established based upon historical trends of existing incurred claims that were reported after the balance sheet date. The LAE reserve is calculated based on an actuarial expense study. There have been no significant changes to methodologies and assumptions from the prior year.

Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]: Unpaid Policy Claims and Claims Adjustment Expense, Policy (Policies)

12 Months Ended

Dec. 31, 2019

Policies

Unpaid Policy Claims and Claims Adjustment Expense, Policy

Policy Benefits and Claims

The Company maintains loss reserves to cover its estimated liability for unpaid losses and loss adjustment expenses, where material, including legal, other fees, and costs not associated with specific claims but related to the claims payment function), for reported and unreported claims incurred as of the end of each accounting period. These loss reserves are based on actuarial assumptions. Many factors could affect these reserves, including economic and social conditions, frequency and severity of claims, medical trend resulting from the influences of underlying cost inflation, changes in utilization and demand for medical services, and changes in doctrines of legal liability and damage awards in litigation. Therefore, the Company’s reserves are necessarily based on estimates, assumptions and analysis of historical experience. The Company’s results depend upon the variation between actual claims experience and the assumptions used in determining reserves and pricing products. Reserve assumptions and estimates require significant judgment and, therefore, are inherently uncertain. The Company cannot determine with precision the ultimate amounts that will be paid for actual claims or the timing of those payments. The Company's estimate of loss represents management's best estimate of the Company's liability at the balance sheet date.

All of the Company’s short-duration contracts are generated from its accident, health, disability and pet insurance business, and are accounted for based on actuarial estimates of the amount of loss inherent in that period’s claims, including losses incurred for which claims have not been reported. Short-duration contract loss estimates rely on actuarial observations of ultimate loss experience for similar historical events.

Specialty Health

For the Specialty Health business, incurred but not reported (“IBNR”) claims liabilities plus expected development on reported claims are calculated using standard actuarial methods and practices. The “primary” assumption in the determination of Specialty Health reserves is that historical Claim Development Patterns are representative of future Claim Development Patterns. Factors that may affect this assumption include changes in claim payment processing times and procedures, changes in time delay in submission of claims, and the incidence of unusually large claims. Liabilities for policy benefits and claims for specialty health medical and disability coverage are computed using completion factors and expected Net Loss Ratios derived from actual historical premium and claim data. The reserving analysis includes a review of claim processing statistical measures and large claim early notifications; the potential impacts of any changes in these factors are not material. The Company has business that is serviced by third-party administrators. From time to time, there are changes in the timing of claims processing due to any number of factors including, but not limited to, system conversions and staffing changes during the year. These changes are monitored by the Company and the effects of these changes are taken into consideration during the claim reserving process. Other than these considerations, there have been no significant changes to methodologies and assumptions from the prior year.

While these calculations are based on standard methodologies, they are estimates based on historical patterns. To the extent that actual claim payment patterns differ from historical patterns, such estimated reserves may be redundant or inadequate. The effects of such deviations are evaluated by considering claim backlog statistics and reviewing the reasonableness of projected claim ratios. Other factors which may affect the accuracy of policy benefits and claim estimates include the proportion of large claims which may take longer to adjudicate, changes in billing patterns by providers and changes in claim management practices such as hospital bill audits.

Disability and Paid Family Leave

The Company’s disability business is primarily comprised of New York short-term disability (“DBL”) and group disability.

With respect to DBL, the liability for policy benefits and claims for the most recent quarter of earned premium is established using a Net Loss Ratio methodology. The Net Loss Ratio is determined by applying the completed prior four quarters of historical Net Loss Ratios to the last quarter of earned premium. Policy benefits and claims associated with the premium earned prior to the last quarter are established using a completion factor methodology. The completion factors are developed using the historical payment patterns for DBL. The NYSDFS can order the Company to refund a portion of the premium, to each policyholder, to meet the mandated minimum loss ratio requirements. The Company adjusts this premium refund reserve each year based on its loss ratio in relation to the mandated minimum loss ratio requirements. With respect to PFL, policy benefits and claims associated with the premiums earned are established using a completion factor methodology. As this is the second year of this product, the completion factors used were based on the PFL payment patterns developed during 2018 and 2019. Since the NYSDFS established a risk adjustment program, the Company is required to record in its financial statements an accrual for a potential payment to, or recovery from, the risk adjustment program depending on how its loss ratio compares to the industry wide loss ratio. To determine the amount of this risk adjustment, knowledge of industry wide performance is necessary. The NYSDFS does not share the industry loss ratio data for the current reporting year until the following year. However, the Company uses

available unaudited industry information to make its best estimate of its potential payment or refund under the risk adjustment program until actual information is available.

Policy benefits and claims for the Company’s group disability products are developed using actuarial principles and assumptions that consider, among other things, future offsets and recoveries, elimination periods, interest rates, probability of rehabilitation or mortality, incidence and termination rates based on the Company’s experience. The liability for policy benefits and claims is made up of case reserves, IBNR and reopen reserves and Loss Adjustment Expenses (“LAE”). IBNR and reopen reserves are calculated by a hind-sight study, which takes historical experience and develops the reserve as a percentage of premiums from prior years.

The two “primary” assumptions on which group disability reserves are based are: (i) morbidity levels; and (ii) recovery rates. If morbidity levels increase, for example due to an epidemic or a recessionary environment, the Company would increase reserves because there would be more new claims than expected. In regard to the assumed recovery rate, if disabled lives recover more quickly than anticipated then the existing claims reserves would be reduced; if less quickly, the existing claims reserves would be increased. Advancements in medical treatments could affect future recovery, termination, and mortality rates.

Due to the long-term nature of LTD, in establishing the liability for policy benefits and claims, the Company must make estimates for case reserves, IBNR, and reserves for LAE. Case reserves generally equal the actuarial present value of the liability for future benefits to be paid on claims incurred as of the balance sheet date. The IBNR reserve is established based upon historical trends of existing incurred claims that were reported after the balance sheet date. The LAE reserve is calculated based on an actuarial expense study. There have been no significant changes to methodologies and assumptions from the prior year.