Income Taxes	9 Months Ended
Sep. 30, 2017
Income Tax Disclosure [Abstract]
INCOME TAXES	INCOME TAXES The Company adopted FASB ASU, "Compensation - Stock Compensation: Improvements to Employee Share-Based Payment Accounting" effective January 1, 2017. The Company adopted this standard using the required modified retrospective method for the impact on its Balance Sheet. The adoption impact on its Statement of Operations was completed on a prospective basis. The impact of adoption on Cumberland's consolidated financial statements included the recording of $44.1 million in previously unrecognized net operating loss carryforwards, net of valuation allowances, generated from the exercise of nonqualified options during 2009. These net operating loss carryforwards occurred as a result of the actual tax benefit realized upon an employee's exercise exceeding the cumulative book compensation charge associated with the options. This adoption resulted in the recording of $1.1 million in net non-current deferred tax assets and retained earnings effective as of January 1, 2017. This $1.1 million in net non-current deferred tax assets is the result of a deferred tax asset of $17.0 million, net of a related valuation allowance of $15.9 million. Under the previous accounting guidance, these benefits had been recognized in the year in which they were able to reduce current income taxes payable. As part of the Company's adoption of the FASB guidance and its continued evaluation of Cumberland's utilization of net operating loss carryforwards and other deferred tax assets, including updates to our forecasts of future taxable income, the Company also recorded an additional valuation allowance of $1.0 million for its federal Orphan Drug and Research and Development tax credits that expire between 2021 and 2036. This additional valuation allowance impacted Cumberland's effective tax rate during the first quarter of 2017. During the second quarter of 2017, as part of the Company's continued evaluation of the utilization of its net operating loss carryforwards and other deferred tax assets, including the most recent three-year operating results, the Company recorded an additional valuation allowance of $3.5 million for its remaining deferred tax assets. This additional valuation allowance impacted Cumberland's effective tax rate during the second quarter of 2017 and all deferred tax assets have a full valuation allowance. The net operating loss carryforwards generated during 2009 consisted of $44.1 million in federal and $45.4 million in state amounts. Since they were generated, the Company has utilized these net operating loss carryforwards to pay minimal income taxes. The Company will continue to pay minimal income taxes during 2017 and beyond, through the continued utilization of these net operating loss carryforwards, as it is able to achieve taxable income through its operations. The newly adopted FASB guidance also results in any changes in the tax benefit being recognized in the provision for taxes on income during the period incurred. Previously, the Company recorded these benefits directly to equity. During the first quarter of 2017, 146,275 restricted shares previously issued to employees and directors vested. As the market price on the vesting date exceeded the market price on the grant dates, the Company experienced a tax benefit in excess of compensation cost, also referred to as a tax benefit "windfall." This tax benefit windfall resulted in an additional tax benefit of $0.1 million during the first quarter of 2017. The Company will continue to evaluate and record the future vesting of shares of restricted stock issued to employees and directors as well as any tax benefit windfall. In the event that future restricted shares have a market price on the vesting date that is less than the market price on the grant dates, the Company will experience a tax benefit less than the compensation cost, also referred to as a tax benefit "shortfall." As a part of the adoption, the tax benefit or deficiency is now classified and presented as an operating cash flow. In the diluted net earnings per share calculation, when applying the treasury stock method for shares that could be repurchased, the assumed proceeds no longer include the amount of excess tax benefit. These changes have both been applied on a prospective basis. All cash payments made to taxing authorities on employees’ share-based compensation are classified as a cash outflow from financing activities, consistent with the Company's existing current presentation. Additionally, the Company has elected not to adjust its policy on accounting for equity award forfeitures.

INCOME TAXES

The Company adopted FASB ASU, "Compensation - Stock Compensation: Improvements to Employee Share-Based Payment Accounting" effective January 1, 2017. The Company adopted this standard using the required modified retrospective method for the impact on its Balance Sheet. The adoption impact on its Statement of Operations was completed on a prospective basis.

The impact of adoption on Cumberland's consolidated financial statements included the recording of $44.1 million in previously unrecognized net operating loss carryforwards, net of valuation allowances, generated from the exercise of nonqualified options during 2009. These net operating loss carryforwards occurred as a result of the actual tax benefit realized upon an employee's exercise exceeding the cumulative book compensation charge associated with the options. This adoption resulted in the recording of $1.1 million in net non-current deferred tax assets and retained earnings effective as of January 1, 2017. This $1.1 million in net non-current deferred tax assets is the result of a deferred tax asset of $17.0 million, net of a related valuation allowance of $15.9 million. Under the previous accounting guidance, these benefits had been recognized in the year in which they were able to reduce current income taxes payable. As part of the Company's adoption of the FASB guidance and its continued evaluation of Cumberland's utilization of net operating loss carryforwards and other deferred tax assets, including updates to our forecasts of future taxable income, the Company also recorded an additional valuation allowance of $1.0 million for its federal Orphan Drug and Research and Development tax credits that expire between 2021 and 2036. This additional valuation allowance impacted Cumberland's effective tax rate during the first quarter of 2017.

During the second quarter of 2017, as part of the Company's continued evaluation of the utilization of its net operating loss carryforwards and other deferred tax assets, including the most recent three-year operating results, the Company recorded an additional valuation allowance of $3.5 million for its remaining deferred tax assets. This additional valuation allowance impacted Cumberland's effective tax rate during the second quarter of 2017 and all deferred tax assets have a full valuation allowance.

The net operating loss carryforwards generated during 2009 consisted of $44.1 million in federal and $45.4 million in state amounts. Since they were generated, the Company has utilized these net operating loss carryforwards to pay minimal income taxes. The Company will continue to pay minimal income taxes during 2017 and beyond, through the continued utilization of these net operating loss carryforwards, as it is able to achieve taxable income through its operations.

The newly adopted FASB guidance also results in any changes in the tax benefit being recognized in the provision for taxes on income during the period incurred. Previously, the Company recorded these benefits directly to equity. During the first quarter of 2017, 146,275 restricted shares previously issued to employees and directors vested. As the market price on the vesting date exceeded the market price on the grant dates, the Company experienced a tax benefit in excess of compensation cost, also referred to as a tax benefit "windfall." This tax benefit windfall resulted in an additional tax benefit of $0.1 million during the first quarter of 2017.

The Company will continue to evaluate and record the future vesting of shares of restricted stock issued to employees and directors as well as any tax benefit windfall. In the event that future restricted shares have a market price on the vesting date that is less than the market price on the grant dates, the Company will experience a tax benefit less than the compensation cost, also referred to as a tax benefit "shortfall."

As a part of the adoption, the tax benefit or deficiency is now classified and presented as an operating cash flow. In the diluted net earnings per share calculation, when applying the treasury stock method for shares that could be repurchased, the assumed proceeds no longer include the amount of excess tax benefit. These changes have both been applied on a prospective basis. All cash payments made to taxing authorities on employees’ share-based compensation are classified as a cash outflow from financing activities, consistent with the Company's existing current presentation. Additionally, the Company has elected not to adjust its policy on accounting for equity award forfeitures.