Stockholders' Equity	12 Months Ended
Dec. 31, 2017
Stockholders' Equity Note [Abstract]
Stockholders' Equity	Stockholders’ Equity Authorized Capital On November 1, 2016, Empire filed the Second Amended and Restated Certificate of Incorporation (the "Restated Charter”) with the Secretary of State of the State of Delaware. Pursuant to Restated Charter, Empire’s authorized capital stock consists of 155 million shares, of which 150 million shares are common stock and five million shares are preferred stock. Common Stock Our common stock is transferable only subject to the provisions of Section 303 of the Racing, Pari-Mutuel Wagering and Breeding Law, so long as we hold directly or indirectly, a license issued by the NYSGC, and may be subject to compliance with the requirements of other laws pertaining to licenses held directly or indirectly by us. The owners of common stock issued by us may be required by regulatory authorities to possess certain qualifications and may be required to dispose of their common stock if the owner does not possess such qualifications. January 2016 Rights Offering On January 4, 2016, we commenced a rights offering (the "January 2016 Rights Offering") of transferable subscription rights to holders of record of our common stock and Series B Preferred Stock as of January 4, 2016 to purchase up to 20,138,888 shares of our common stock. In connection with the January 2016 Rights Offering, on December 31, 2015, the Company and Kien Huat entered into a standby purchase agreement (the "January 2016 Standby Purchase Agreement"). Pursuant to the January 2016 Standby Purchase Agreement, Kien Huat agreed to (i) exercise its basic subscription rights to acquire approximately $30 million of our common stock within 10 days of the commencement of the January 2016 Rights Offering with a closing proximate thereto and (ii) to exercise the remainder of its basic subscription rights prior to the expiration date of the January 2016 Rights Offering. In addition, Kien Huat agreed it would exercise all rights not otherwise exercised by the other holders in the January 2016 Rights Offering in an aggregate amount not to exceed $290 million. The January 2016 Rights Offering closed on February 17, 2016. The Company issued a total of 20,138,888 shares of common stock for aggregate gross proceeds of approximately $290 million. This includes 176,086 shares issued to holders upon exercise of their basic subscription and over-subscription rights and 13,136,817 shares issued to Kien Huat upon exercise of its basic subscription rights. Kien Huat also acquired the remaining 6,825,985 shares not sold in the January 2016 Rights Offering pursuant to the January 2016 Standby Purchase Agreement. The net proceeds of the January 2016 Rights Offering were approximately $286.0 million, which were used (i) to pay the pre-opening expenses relating to the construction of the Casino, (ii) to redeem the outstanding shares of the Series E Preferred Stock in accordance with the terms of the Settlement Agreement on March 7, 2016 and (iii) for the working capital needs of the Company. Pursuant to the January 2016 Standby Purchase Agreement, we paid Kien Huat a commitment fee of $1.5 million which is equal to 0.5% of the maximum amount of the January 2016 Rights Offering, and reimbursed Kien Huat for expenses in the amount of $50,000. January 2015 Rights Offering On January 5, 2015, the Company commenced a rights offering (the "January 2015 Rights Offering") of non-transferable subscription rights to holders of record of our common stock and Series B Preferred Stock as of January 2, 2015 to purchase up to 1,408,451 shares of our common stock. In connection with the January 2015 Rights Offering, on January 2, 2015, the Company and Kien Huat entered into a standby purchase agreement (the "January 2015 Standby Purchase Agreement").Pursuant to the January 2015 Standby Purchase Agreement, Kien Huat agreed to exercise in full its basic subscription rights granted in the January 2015 Rights Offering within 10 days of its grant. In addition, Kien Huat agreed it would exercise all rights not otherwise exercised by the other holders in the January 2015 Rights Offering in an aggregate amount not to exceed $50 million. The January 2015 Rights Offering closed on February 6, 2015. The Company issued a total of 1,408,451 shares of common stock for aggregate gross proceeds of approximately $50 million. This includes 10,658 shares issued to holders upon exercise of their basic subscription rights and over-subscription rights and 864,360 shares issued to Kien Huat upon exercise of its basic subscription rights. Kien Huat also acquired the remaining 533,433 shares not sold in the January 2015 Rights Offering pursuant to the terms of the January 2015 Standby Purchase Agreement. The net proceeds of the January 2015 Rights Offering were approximately $49.5 million, which were used to pay the expenses of the Casino. Pursuant to the January 2015 Standby Purchase Agreement, we paid Kien Huat a commitment fee of $250,000, which is equal to 0.5% of the maximum amount of the January 2015 Rights Offering and reimbursed Kien Huat for expenses in the amount of $40,000. Restriction on Ability to Pay Dividends Pursuant to the terms of the Bangkok Bank Loan Agreement, neither Empire nor any of its subsidiaries are permitted to declare or pay any dividends or make other payments to purchase, redeem, retire or otherwise acquire any capital stock of the Company. Such restriction will lapse upon the payment in full of any amounts outstanding under the Bangkok Bank Loan Agreement. Notwithstanding the foregoing, so long as no event of default has occurred, subsidiaries of Empire are permitted to pay dividends to Empire and Empire may pay dividends on the Series B Preferred Stock and for withholding taxes payable in connection with equity compensation programs. Preferred Stock and Dividends The Company’s Series B Preferred Stock has voting rights of 0.054 votes per share and each share is convertible into 0.054 shares of common stock. It has a liquidation value of $29 per share and is entitled to annual cumulative dividends of $2.90 per share payable quarterly in cash. The Company has the right to pay the dividends on an annual basis by issuing shares of its common stock at the rate of $3.77 per share. The value of common shares issued as payment is based upon the average closing price for the common shares for the 20 trading days preceding January 30 of the year following that for which the dividends are due. At December 31, 2017 and 2016, there were 44,258 shares of Series B Preferred Shares outstanding. The Board authorized the cash payment of the Series B Preferred Stock dividends on March 8, 2016. Quarterly payments in the amount of $32,087 were made on April 1, 2016, July 1, 2016, October 3, 2016 and January 3, 2017 for the 2016 period. Quarterly payments in the amount of $32,087 were made on April 3, 2017, July 3, 2017, October 2, 2016 and January 2, 2018 for the 2017 period. On March 2, 2016, our Board authorized the cash payment of dividends due for the year ended December 31, 2015 on our Series B Preferred Stock in the amount of approximately $167,000. At December 31, 2015, the Company had undeclared cash dividends on the Series B Preferred Stock of approximately $167,000 and payment was made on March 2, 2016. The cash dividend was calculated as if it were a dividend issued in shares of our comment stock, which in accordance with the terms of the Series B Preferred stock, means the amount of the cash payment is the annual cash dividend value (as if it had been paid quarterly) multiplied by 1.3. Bryanston Settlement Agreement Effective as of June 30, 2013, the Company and its affiliates consummated the closing of a Settlement Agreement and Release (as amended, the “Bryanston Settlement Agreement”) with Bryanston Group, Inc. and its affiliates (the “Bryanston Parties”). Pursuant to ASC 480, the Series E Preferred Stock held by the Bryanston Parties became contractually redeemable subject to the terms and conditions of the Bryanston Settlement Agreement and was recorded as a liability on the December 31, 2015 balance sheet. On March 7, 2016, the Company redeemed the outstanding Series E Preferred Stock held by the Bryanston Group for approximately $30.7 million pursuant to the terms of the Settlement Agreement. Because the event that caused the entire liability to become due occurred during 2016, the liability was recorded pursuant to the payment terms in place at December 31, 2015 of which $1.5 million was recorded as a current liability and the remainder as a long term liability at December 31, 2015. Interest expense associated with the change in the redemption amount of the liability was $231,000 and $1.2 million for the years ended December 31, 2016 and 2015, respectively.

Stockholders’ Equity

Authorized Capital

On November 1, 2016, Empire filed the Second Amended and Restated Certificate of Incorporation (the "Restated Charter”) with the Secretary of State of the State of Delaware. Pursuant to Restated Charter, Empire’s authorized capital stock consists of 155 million shares, of which 150 million shares are common stock and five million shares are preferred stock.

Common Stock

Our common stock is transferable only subject to the provisions of Section 303 of the Racing, Pari-Mutuel Wagering and Breeding Law, so long as we hold directly or indirectly, a license issued by the NYSGC, and may be subject to compliance with the requirements of other laws pertaining to licenses held directly or indirectly by us. The owners of common stock issued by us may be required by regulatory authorities to possess certain qualifications and may be required to dispose of their common stock if the owner does not possess such qualifications.

January 2016 Rights Offering

On January 4, 2016, we commenced a rights offering (the "January 2016 Rights Offering") of transferable subscription rights to holders of record of our common stock and Series B Preferred Stock as of January 4, 2016 to purchase up to 20,138,888 shares of our common stock. In connection with the January 2016 Rights Offering, on December 31, 2015, the Company and Kien Huat entered into a standby purchase agreement (the "January 2016 Standby Purchase Agreement"). Pursuant to the January 2016 Standby Purchase Agreement, Kien Huat agreed to (i) exercise its basic subscription rights to acquire approximately $30 million of our common stock within 10 days of the commencement of the January 2016 Rights Offering with a closing proximate thereto and (ii) to exercise the remainder of its basic subscription rights prior to the expiration date of the January 2016 Rights Offering. In addition, Kien Huat agreed it would exercise all rights not otherwise exercised by the other holders in the January 2016 Rights Offering in an aggregate amount not to exceed $290 million.

The January 2016 Rights Offering closed on February 17, 2016. The Company issued a total of 20,138,888 shares of common stock for aggregate gross proceeds of approximately $290 million. This includes 176,086 shares issued to holders upon exercise of their basic subscription and over-subscription rights and 13,136,817 shares issued to Kien Huat upon exercise of its basic subscription rights. Kien Huat also acquired the remaining 6,825,985 shares not sold in the January 2016 Rights Offering pursuant to the January 2016 Standby Purchase Agreement. The net proceeds of the January 2016 Rights Offering were approximately $286.0 million, which were used (i) to pay the pre-opening expenses relating to the construction of the Casino, (ii) to redeem the outstanding shares of the Series E Preferred Stock in accordance with the terms of the Settlement Agreement on March 7, 2016 and (iii) for the working capital needs of the Company. Pursuant to the January 2016 Standby Purchase Agreement, we paid Kien Huat a commitment fee of $1.5 million which is equal to 0.5% of the maximum amount of the January 2016 Rights Offering, and reimbursed Kien Huat for expenses in the amount of $50,000.

January 2015 Rights Offering

On January 5, 2015, the Company commenced a rights offering (the "January 2015 Rights Offering") of non-transferable subscription rights to holders of record of our common stock and Series B Preferred Stock as of January 2, 2015 to purchase up to 1,408,451 shares of our common stock. In connection with the January 2015 Rights Offering, on January 2, 2015, the Company and Kien Huat entered into a standby purchase agreement (the "January 2015 Standby Purchase Agreement").Pursuant to the January 2015 Standby Purchase Agreement, Kien Huat agreed to exercise in full its basic subscription rights granted in the January 2015 Rights Offering within 10 days of its grant. In addition, Kien Huat agreed it would exercise all rights not otherwise exercised by the other holders in the January 2015 Rights Offering in an aggregate amount not to exceed $50 million.

The January 2015 Rights Offering closed on February 6, 2015. The Company issued a total of 1,408,451 shares of common stock for aggregate gross proceeds of approximately $50 million. This includes 10,658 shares issued to holders upon exercise of their basic subscription rights and over-subscription rights and 864,360 shares issued to Kien Huat upon exercise of its basic subscription rights. Kien Huat also acquired the remaining 533,433 shares not sold in the January 2015 Rights Offering pursuant to the terms of the January 2015 Standby Purchase Agreement. The net proceeds of the January 2015 Rights Offering were approximately $49.5 million, which were used to pay the expenses of the Casino. Pursuant to the January 2015 Standby Purchase Agreement, we paid Kien Huat a commitment fee of $250,000, which is equal to 0.5% of the maximum amount of the January 2015 Rights Offering and reimbursed Kien Huat for expenses in the amount of $40,000.

Restriction on Ability to Pay Dividends

Pursuant to the terms of the Bangkok Bank Loan Agreement, neither Empire nor any of its subsidiaries are permitted to declare or pay any dividends or make other payments to purchase, redeem, retire or otherwise acquire any capital stock of the Company. Such restriction will lapse upon the payment in full of any amounts outstanding under the Bangkok Bank Loan Agreement. Notwithstanding the foregoing, so long as no event of default has occurred, subsidiaries of Empire are permitted to pay dividends to Empire and Empire may pay dividends on the Series B Preferred Stock and for withholding taxes payable in connection with equity compensation programs.

Preferred Stock and Dividends

The Company’s Series B Preferred Stock has voting rights of 0.054 votes per share and each share is convertible into 0.054 shares of common stock. It has a liquidation value of $29 per share and is entitled to annual cumulative dividends of $2.90 per share payable quarterly in cash. The Company has the right to pay the dividends on an annual basis by issuing shares of its common stock at the rate of $3.77 per share. The value of common shares issued as payment is based upon the average closing price for the common shares for the 20 trading days preceding January 30 of the year following that for which the dividends are due. At December 31, 2017 and 2016, there were 44,258 shares of Series B Preferred Shares outstanding.

The Board authorized the cash payment of the Series B Preferred Stock dividends on March 8, 2016. Quarterly payments in the amount of $32,087 were made on April 1, 2016, July 1, 2016, October 3, 2016 and January 3, 2017 for the 2016 period. Quarterly payments in the amount of $32,087 were made on April 3, 2017, July 3, 2017, October 2, 2016 and January 2, 2018 for the 2017 period.

On March 2, 2016, our Board authorized the cash payment of dividends due for the year ended December 31, 2015 on our Series B Preferred Stock in the amount of approximately $167,000. At December 31, 2015, the Company had undeclared cash dividends on the Series B Preferred Stock of approximately $167,000 and payment was made on March 2, 2016. The cash dividend was calculated as if it were a dividend issued in shares of our comment stock, which in accordance with the terms of the Series B Preferred stock, means the amount of the cash payment is the annual cash dividend value (as if it had been paid quarterly) multiplied by 1.3.

Bryanston Settlement Agreement

Effective as of June 30, 2013, the Company and its affiliates consummated the closing of a Settlement Agreement and Release (as amended, the “Bryanston Settlement Agreement”) with Bryanston Group, Inc. and its affiliates (the “Bryanston Parties”). Pursuant to ASC 480, the Series E Preferred Stock held by the Bryanston Parties became contractually redeemable subject to the terms and conditions of the Bryanston Settlement Agreement and was recorded as a liability on the December 31, 2015 balance sheet.

On March 7, 2016, the Company redeemed the outstanding Series E Preferred Stock held by the Bryanston Group for approximately $30.7 million pursuant to the terms of the Settlement Agreement. Because the event that caused the entire liability to become due occurred during 2016, the liability was recorded pursuant to the payment terms in place at December 31, 2015 of which $1.5 million was recorded as a current liability and the remainder as a long term liability at December 31, 2015.

Interest expense associated with the change in the redemption amount of the liability was $231,000 and $1.2 million for the years ended December 31, 2016 and 2015, respectively.