Shareholders' Equity and Debt	6 Months Ended
Shareholders' Equity and Debt	Jun. 30, 2020
Equity and Debt [Abstract]
SHAREHOLDERS' EQUITY AND DEBT	SHAREHOLDERS’ EQUITY AND DEBT Share repurchases Cumberland currently has a share repurchase program to repurchase up to $10 million of its common stock pursuant to Rule 10b-18 of the Securities Exchange Act of 1934. In January 2019, the Company's Board of Directors established the current $10 million repurchase program to replace the prior authorizations. During the six months ended June 30, 2020 and June 30, 2019, the Company repurchased 306,329 shares and 205,913, respectively, of common stock for approximately $1.2 million during both 2020 and 2019. Share purchases and sales During the Company's March 2020 trading window, several members of Cumberland's Board of Directors entered into share purchase agreements of the Company's stock pursuant to Rule 10b-18 of the Securities Exchange Act of 1934. These purchases are designed to increase ownership in the Company by the members of the Board. Share Sale In November 2017, Cumberland filed a Shelf Registration on Form S-3 with the SEC associated with the sale of up to $100 million in corporate securities. The Shelf Registration was declared effective in January 2018 including an At-The-Market ("ATM") feature enabling the Company to sell shares at market prices. The Company did not issue any shares under the ATM during the six months ended June 30, 2020 or June 30, 2019. Restricted Share Grants During the six months ended June 30, 2020, and June 30, 2019, the Company issued 229,141 shares and 222,469 shares of restricted stock to employees and directors, respectively. Restricted stock issued to employees generally cliff-vests on the fourth anniversary of the date of grant and for directors on the one-year anniversary of the date of grant. Stock compensation expense is presented as a component of general and administrative expense in the condensed consolidated statements of operations. Cumberland Emerging Technologies In April 2019, Cumberland Emerging Technologies ("CET"), our majority-owned subsidiary, entered into an agreement whereby Hongkong WinHealth Pharma Group Ltd. ("WinHealth") made a $1 million investment in CET through the purchase of shares of its common stock. As part of the agreement, WinHealth obtained the rights to name an individual for appointment to the CET Board of Directors as well as the first opportunity to license CET products for the Chinese market. In connection with WinHealth's investment in CET, during 2019, Cumberland also made an additional $1 million investment in CET. Cumberland purchased additional CET common shares through contribution of $0.3 million in cash and a conversion of $0.7 million in intercompany loans payable. Upon completion of the additional investment by WinHealth and Cumberland, Gloria Pharmaceuticals returned its shares in CET in exchange for $0.8 million that was funded during 2020. Debt Agreement On May 10, 2019, the Company entered into a third amendment ("Third Amendment") to the Revolving Credit Loan Agreement, dated July 28, 2017, with Pinnacle Bank (“Pinnacle Agreement”). The Third Amendment extended the term of the Pinnacle Agreement through July 31, 2021 as well as modified certain definitions and terms of the existing financial covenants, including the definition of the Funded Debt Ratio and the compliance target of the Tangible Capital Ratio. Both Third Amendment modifications were related to the Vibativ transaction. Under the Pinnacle Agreement, Cumberland was initially subject to one financial covenant, the maintenance of a Funded Debt Ratio, as such term is defined in the agreement and determined on a quarterly basis. On August 14, 2018, the Company amended the Pinnacle Agreement ("First Amendment") to replace the single financial covenant with the maintenance of either the Funded Debt Ratio or a Tangible Capital Ratio, as defined in the First Amendment. The Company was in compliance with the Tangible Capital Ratio financial covenant as of June 30, 2020. The initial revolving line of credit under the Pinnacle Agreement was for up to an aggregate principal amount of $12.0 million with the ability to increase the principal amount available for borrowing up to $20.0 million, upon the satisfaction of certain conditions. On October 17, 2018, the Company entered into a second amendment (“Second Amendment”) which increased the maximum aggregate principal available for borrowing under the Pinnacle Agreement to $20.0 million. The interest rate on the Pinnacle Agreement is based on LIBOR plus an interest rate spread. There is no LIBOR minimum and the LIBOR pricing provides for an interest rate spread of 1.75% to 2.75% (representing an interest rate of 2.92% at June 30, 2020). In addition, a fee of 0.25% per year is charged on the unused line of credit. Interest and the unused line fee are payable quarterly. Borrowings under the line of credit are collateralized by substantially all of our assets. As of June 30, 2020 and December 31, 2019, the Company had $17.0 million and $18.5 million in borrowings outstanding under our revolving credit facility, respectively. Paycheck Protection Program Loan On April 20, 2020, Cumberland received the funding of a loan from Pinnacle Bank in the aggregate amount of $2,187,140 pursuant to the Paycheck Protection Program (the “PPP”) under the Federal Coronavirus Aid, Relief, and Economic Security Act ("CARES Act"), which was enacted March 27, 2020. The PPP is administered by the U.S. Small Business Administration. The loan matures April 14, 2022, and bears interest at a rate of 1.0% per year, payable monthly commencing during November 2020. The note may be prepaid at any time prior to maturity with no prepayment penalties. Funds from the loan are to be used to maintain payroll, continue group health care benefits and pay for rent and utilities. Under the terms of the PPP, certain amounts of the loan may be forgiven if they are used for qualifying expenses as described in the CARES Act, including qualifying payroll costs, covered rent payments, and covered utilities. From the date of funding the Company has used the loan amount for such qualifying expenses. Cumberland has elected to account for the proceeds of the loan as a government grant under International Accounting Standard 20 ("IAS 20"), Accounting for Government Grants and Disclosure of Government Assistance. The permitted analogous use of IAS 20 outlines a model for the accounting for government assistance, including forgivable loans. As result, the Company has recorded the $2,187,140 as a deferred income liability, which is included as a component of other current liabilities on the condensed consolidated balance sheet. The Company intends to apply IAS 20 to the PPP loan forgiveness and has presented the amounts expected to be forgiven as deferred income. The Company will account for the anticipated forgiveness of the PPP loan under IAS 20 when the Company believes that the forgiveness is reasonably assured. Cumberland applied for this loan after carefully considering, with its bank, the eligibility criteria to participate in this program, and determining that Cumberland met these criteria. The Company evaluated and provided information on our payroll and other qualifying expenses to determine the amount of PPP funds to apply for. Cumberland has not laid off or furloughed any employees as a result of the COVID-19 pandemic and, based on assistance from the PPP loan, the Company currently does not foresee doing so. Cumberland will continue to monitor and evaluate changes to this program as they emerge and will take appropriate action, if necessary.