Creative Casinos of Louisiana acquisition	3 Months Ended
Mar. 31, 2013
Creative Casinos of Louisiana acquisition [Abstract]
Significant Asset Acquisition [Text Block]	Creative Casinos of Louisiana acquisition On March 14, 2012, the Company entered into a definitive agreement to acquire all of the equity interests of Creative. Creative, which the Company has renamed Ameristar Casino Lake Charles, LLC, is the developer of a luxury casino resort in Lake Charles, Louisiana. This acquisition included the last remaining riverboat gaming license available in Louisiana under current law. Pursuant to the purchase agreement, the purchase price paid was $32.5 million, inclusive of $5.0 million deposited into an escrow account at closing to secure the seller’s indemnification obligations under the purchase agreement for a period of 18 months. The acquisition closed on July 16, 2012 and construction commenced on July 20, 2012. The license conditions as revised by the Louisiana Gaming Control Board (“LGCB”) require the Company to invest at least $500 million in the project. The cost of the project, inclusive of the purchase price, is expected to be between $560 million and $580 million, excluding capitalized interest and pre-opening expenses. The Company is required by the LGCB license conditions to maintain a $25.0 million deposit in a restricted bank account for the benefit of the LGCB, which will become unrestricted and available for the Company to use at its discretion upon the timely completion of the project within two years of construction commencement. The Company plans to fund the project through a combination of cash from operations and borrowings under the revolving loan facility described in “Note 6 — Long-term debt.” The Company expects to open the resort in the third quarter of 2014. Following the Company’s acquisition of Creative, on July 18, 2012 the Company entered into a ground lease agreement with the Lake Charles Harbor & Terminal District. Cash rent payments under the ground lease will be $0.7 million per year until the opening of Ameristar Casino Resort Spa Lake Charles. Upon opening, the annual cash base rent payments will increase to $1.3 million per year for each of the first five years. The base rent will then be subject to an annual increase, not to exceed 5%, based on changes in a regional consumer price index as defined in the ground lease agreement. In addition to the base rent, upon commencing gaming activity, the Company will pay monthly additional rent based on a percentage of the property’s net gaming proceeds as defined in the ground lease agreement. Annual rent expense reflected in the consolidated statements of income is $1.3 million, with the difference between cash rent payments and rent expense recorded as a deferred rent liability. Pursuant to the ground lease agreement, the Company was required to deposit $5.0 million in a separate bank account to cover the monthly rent payments prior to the commencement of gaming activity. Any remaining balance in the ground lease rent deposit account at the time gaming activity commences will be considered unrestricted and available for the Company to use at its discretion. At March 31, 2013, the ground lease deposit bank account had a balance of $4.5 million, of which $0.7 million is expected to be utilized for monthly rent payments over the next 12 months. In the accompanying consolidated balance sheets, the current portion of the deposit account is included in restricted cash. The remaining long-term portion of the ground lease rent deposit, as well as the $25.0 million deposit required to be held until construction completion, are included in deposits and other assets in the accompanying consolidated balance sheets. During the third quarter of 2012, a valuation of the gaming right associated with Ameristar Casino Resort Spa Lake Charles was performed. The valuation of the gaming right was necessary in completing the asset purchase price allocation of the $32.5 million paid to acquire all the equity interests of Creative. Based on the valuation, the Company recorded the purchase price allocation of the gaming right at $29.8 million and the design plans and fees at $2.7 million.

Creative Casinos of Louisiana acquisition

On March 14, 2012, the Company entered into a definitive agreement to acquire all of the equity interests of Creative. Creative, which the Company has renamed Ameristar Casino Lake Charles, LLC, is the developer of a luxury casino resort in Lake Charles, Louisiana. This acquisition included the last remaining riverboat gaming license available in Louisiana under current law. Pursuant to the purchase agreement, the purchase price paid was $32.5 million, inclusive of $5.0 million deposited into an escrow account at closing to secure the seller’s indemnification obligations under the purchase agreement for a period of 18 months.

The acquisition closed on July 16, 2012 and construction commenced on July 20, 2012. The license conditions as revised by the Louisiana Gaming Control Board (“LGCB”) require the Company to invest at least $500 million in the project. The cost of the project, inclusive of the purchase price, is expected to be between $560 million and $580 million, excluding capitalized interest and pre-opening expenses. The Company is required by the LGCB license conditions to maintain a $25.0 million deposit in a restricted bank account for the benefit of the LGCB, which will become unrestricted and available for the Company to use at its discretion upon the timely completion of the project within two years of construction commencement. The Company plans to fund the project through a combination of cash from operations and borrowings under the revolving loan facility described in “Note 6 — Long-term debt.” The Company expects to open the resort in the third quarter of 2014.

Following the Company’s acquisition of Creative, on July 18, 2012 the Company entered into a ground lease agreement with the Lake Charles Harbor & Terminal District. Cash rent payments under the ground lease will be $0.7 million per year until the opening of Ameristar Casino Resort Spa Lake Charles. Upon opening, the annual cash base rent payments will increase to $1.3 million per year for each of the first five years. The base rent will then be subject to an annual increase, not to exceed 5%, based on changes in a regional consumer price index as defined in the ground lease agreement. In addition to the base rent, upon commencing gaming activity, the Company will pay monthly additional rent based on a percentage of the property’s net gaming proceeds as defined in the ground lease agreement. Annual rent expense reflected in the consolidated statements of income is $1.3 million, with the difference between cash rent payments and rent expense recorded as a deferred rent liability.

Pursuant to the ground lease agreement, the Company was required to deposit $5.0 million in a separate bank account to cover the monthly rent payments prior to the commencement of gaming activity. Any remaining balance in the ground lease rent deposit account at the time gaming activity commences will be considered unrestricted and available for the Company to use at its discretion. At March 31, 2013, the ground lease deposit bank account had a balance of $4.5 million, of which $0.7 million is expected to be utilized for monthly rent payments over the next 12 months. In the accompanying consolidated balance sheets, the current portion of the deposit account is included in restricted cash. The remaining long-term portion of the ground lease rent deposit, as well as the $25.0 million deposit required to be held until construction completion, are included in deposits and other assets in the accompanying consolidated balance sheets.

During the third quarter of 2012, a valuation of the gaming right associated with Ameristar Casino Resort Spa Lake Charles was performed. The valuation of the gaming right was necessary in completing the asset purchase price allocation of the $32.5 million paid to acquire all the equity interests of Creative. Based on the valuation, the Company recorded the purchase price allocation of the gaming right at $29.8 million and the design plans and fees at $2.7 million.