Note 6. Investment in Rock Ohio Ventures, LLC	6 Months Ended
Jun. 30, 2013
Rock Ohio Ventures [Member]
Note 6. Investment in Rock Ohio Ventures, LLC [Line Items]
Cost-method Investments, Description [Text Block]	6. Investment in Rock Ohio Ventures, LLC Lakes has an investment in Rock Ohio Ventures, LLC (“Rock Ohio Ventures”), a privately-held company, that owns the Horseshoe Casino Cleveland in Cleveland, Ohio which opened to the public in May 2012, the Horseshoe Casino Cincinnati in Cincinnati, Ohio which opened in March 2013, and the Thistledown Racino in North Randall, Ohio which added VLTs to its existing racetrack in April 2013. This investment is accounted for using the cost method since Lakes owns less than 20% of Rock Ohio Ventures and does not have the ability to significantly influence the operating and financial decisions of the entity. At June 30, 2013 and December 30, 2012, Lakes had invested a total of $21.0 million and $20.2 million, respectively, in Rock Ohio Ventures, which is included in investment in unconsolidated investee in the accompanying consolidated balance sheets. The Company's cost method investment is evaluated, on at least a quarterly basis, for potential other-than-temporary impairment, or when an event or change in circumstances has occurred that may have a significant adverse effect on the fair value of the investment. Lakes monitors this investment for impairment by considering all information available to the Company including the economic environment of the markets served by the properties Rock Ohio Ventures owns; market conditions including existing and potential future competition; recent or expected changes in the regulatory environment; operational performance and financial results; known changes in the objectives of Rock Ohio Venture’s management; known or expected changes in ownership of Rock Ohio Ventures; and any other known significant factors relating to the business underlying the investment. As part of the review of operational performance and financial results for considering if there are indications of impairment, the Company utilizes financial statements of Rock Ohio Ventures and its owned gaming properties to assess the investee’s ability to operate from a financial standpoint. The Company also analyzes Rock Ohio Ventures’ cash flows and working capital to determine if the Company’s investment in this entity has experienced an other-than-temporary impairment. As part of this process, the Company analyzes actual historical results compared to forecast and has periodic discussions with management of Rock Ohio Ventures to obtain additional information related to the Company’s investment in Rock Ohio Ventures to determine whether any events have occurred that would necessitate further analysis of the Company’s recorded investment in Rock Ohio Ventures for impairment. Based on these procedures, no events or changes in circumstances were identified that would require further analysis as to whether the Company’s investment in Rock Ohio has experienced an other-than-temporary impairment as of June 30, 2013 and December 30, 2012. The fair value of this cost method investment is considered impracticable to estimate. The impracticability in developing such an estimate is due primarily to insufficient information necessary to prepare a valuation model to determine fair value. Lakes has the right, but not the obligation, to make additional investments up to 10% of equity required by Rock Ohio Ventures to develop the gaming properties in Ohio in return for a corresponding equity interest in those casinos (see note 16, Commitments and Contingencies).
Dania Entertainment Holdings [Member]
Note 6. Investment in Rock Ohio Ventures, LLC [Line Items]
Cost-method Investments, Description [Text Block]	7. Investment in Dania Entertainment Holdings, LLC On May 22, 2013, Dania Entertainment Center, LLC (“DEC”) purchased the Dania Jai Alai property located in Dania Beach, Florida, from Boyd Gaming Corporation, for $65.5 million. As part of a previous plan to purchase the property, during fiscal 2011 Lakes loaned $4.0 million to DEC (the “Loan”) which was written down to zero during the third quarter of 2011 when the acquisition did not close. During fiscal 2013, the Loan was exchanged for a 20% ownership interest in Dania Entertainment Holdings, LLC (“DEH”). DEH maintains a 25% ownership interest in DEC resulting in Lakes effectively holding a 5% ownership in DEC, which now owns and operates the Dania Jai Alai property. Lakes will have no operational responsibility of DEC or DEH and will not be required to invest any additional money in either entity. The Company accounts for its investment in DEH as a cost method investment. At the time the Loan was exchanged for an equity investment in DEH, Lakes determined its value remained at zero due to the negative cash flows of the existing operations of the Dania Jai Alai property as well as uncertainty surrounding completion of the project. Therefore, no value associated with this investment is recorded in the Company’s accompanying consolidated balance sheet as of June 30, 2013. Should Lakes receive any distributions in the form of dividends from its investment in DEH, the distributions will be recorded as income in the Company’s consolidated statement of earnings as of the date of distribution. The fair value of this investment was considered impracticable to estimate without incurring excessive costs relative to the materiality of the investment.

Note 6. Investment in Rock Ohio Ventures, LLC

6 Months Ended

Jun. 30, 2013

Rock Ohio Ventures [Member]

Note 6. Investment in Rock Ohio Ventures, LLC [Line Items]

Cost-method Investments, Description [Text Block]

6. Investment in Rock Ohio Ventures, LLC

Lakes has an investment in Rock Ohio Ventures, LLC (“Rock Ohio Ventures”), a privately-held company, that owns the Horseshoe Casino Cleveland in Cleveland, Ohio which opened to the public in May 2012, the Horseshoe Casino Cincinnati in Cincinnati, Ohio which opened in March 2013, and the Thistledown Racino in North Randall, Ohio which added VLTs to its existing racetrack in April 2013. This investment is accounted for using the cost method since Lakes owns less than 20% of Rock Ohio Ventures and does not have the ability to significantly influence the operating and financial decisions of the entity. At June 30, 2013 and December 30, 2012, Lakes had invested a total of $21.0 million and $20.2 million, respectively, in Rock Ohio Ventures, which is included in investment in unconsolidated investee in the accompanying consolidated balance sheets.

The Company's cost method investment is evaluated, on at least a quarterly basis, for potential other-than-temporary impairment, or when an event or change in circumstances has occurred that may have a significant adverse effect on the fair value of the investment. Lakes monitors this investment for impairment by considering all information available to the Company including the economic environment of the markets served by the properties Rock Ohio Ventures owns; market conditions including existing and potential future competition; recent or expected changes in the regulatory environment; operational performance and financial results; known changes in the objectives of Rock Ohio Venture’s management; known or expected changes in ownership of Rock Ohio Ventures; and any other known significant factors relating to the business underlying the investment.

As part of the review of operational performance and financial results for considering if there are indications of impairment, the Company utilizes financial statements of Rock Ohio Ventures and its owned gaming properties to assess the investee’s ability to operate from a financial standpoint. The Company also analyzes Rock Ohio Ventures’ cash flows and working capital to determine if the Company’s investment in this entity has experienced an other-than-temporary impairment. As part of this process, the Company analyzes actual historical results compared to forecast and has periodic discussions with management of Rock Ohio Ventures to obtain additional information related to the Company’s investment in Rock Ohio Ventures to determine whether any events have occurred that would necessitate further analysis of the Company’s recorded investment in Rock Ohio Ventures for impairment. Based on these procedures, no events or changes in circumstances were identified that would require further analysis as to whether the Company’s investment in Rock Ohio has experienced an other-than-temporary impairment as of June 30, 2013 and December 30, 2012.

The fair value of this cost method investment is considered impracticable to estimate. The impracticability in developing such an estimate is due primarily to insufficient information necessary to prepare a valuation model to determine fair value.

Lakes has the right, but not the obligation, to make additional investments up to 10% of equity required by Rock Ohio Ventures to develop the gaming properties in Ohio in return for a corresponding equity interest in those casinos (see note 16, Commitments and Contingencies).

Dania Entertainment Holdings [Member]

Note 6. Investment in Rock Ohio Ventures, LLC [Line Items]

Cost-method Investments, Description [Text Block]

7. Investment in Dania Entertainment Holdings, LLC

On May 22, 2013, Dania Entertainment Center, LLC (“DEC”) purchased the Dania Jai Alai property located in Dania Beach, Florida, from Boyd Gaming Corporation, for $65.5 million.

As part of a previous plan to purchase the property, during fiscal 2011 Lakes loaned $4.0 million to DEC (the “Loan”) which was written down to zero during the third quarter of 2011 when the acquisition did not close. During fiscal 2013, the Loan was exchanged for a 20% ownership interest in Dania Entertainment Holdings, LLC (“DEH”). DEH maintains a 25% ownership interest in DEC resulting in Lakes effectively holding a 5% ownership in DEC, which now owns and operates the Dania Jai Alai property. Lakes will have no operational responsibility of DEC or DEH and will not be required to invest any additional money in either entity.

The Company accounts for its investment in DEH as a cost method investment. At the time the Loan was exchanged for an equity investment in DEH, Lakes determined its value remained at zero due to the negative cash flows of the existing operations of the Dania Jai Alai property as well as uncertainty surrounding completion of the project. Therefore, no value associated with this investment is recorded in the Company’s accompanying consolidated balance sheet as of June 30, 2013. Should Lakes receive any distributions in the form of dividends from its investment in DEH, the distributions will be recorded as income in the Company’s consolidated statement of earnings as of the date of distribution.

The fair value of this investment was considered impracticable to estimate without incurring excessive costs relative to the materiality of the investment.