Summary Of Significant Accounting Policies	6 Months Ended
Jun. 30, 2013
Summary Of Significant Accounting Policies [Abstract]
Summary Of Significant Accounting Policies	1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Business – Canterbury Park Holding Corporation (the “Company”) was incorporated under the laws of Minnesota and acquired land and buildings to conduct pari-mutuel horse racing operations (the “Racetrack”) in March 1994. The Racetrack is located in Shakopee, Minnesota, approximately 25 miles southwest of downtown Minneapolis. In May 1994, we commenced year-round horse racing simulcast operations and hosted the first annual live race meet during the summer of 1995. Our live racing operations are a seasonal business as we host live race meets each year from May until September. We earn additional pari-mutuel revenue by televising our live racing to out-of-state racetracks around the country. Canterbury Park’s Card Casino operates 24 hours a day, seven days a week and is limited by Minnesota State law to a maximum of 80 tables. Prior to May 4, 2012, the Company was limited to a maximum of 50 tables. The Card Casino currently offers a variety of poker and table games. Our three largest sources of revenues, Card Casino operations, pari-mutuel operations and concessions sales, generate cash revenues. We also derive revenues from related services and activities, such as advertising, parking and publication sales and from other entertainment events and activities held at the Racetrack. Revenue Recognition – Our revenues are derived primarily from the operations of a Card Casino, pari-mutuel wagering on simulcast and live horse races, concession sales, and related activities. Collection revenue from Card Casino operations, a set percentage of wagers, is recognized at the time that the wagering process is complete. Pari-mutuel revenues are recognized upon occurrence of the live race that is presented for wagering and after that live race is made official by the respective state’s racing regulatory body. Revenues related to concession and publication sales and parking and admission fees are recognized as revenue when the service has been performed or the product has been delivered. All sales taxes are presented on a net basis and are excluded from revenue. Estimates – The preparation of the consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. Cash and Cash Equivalents – Cash and cash equivalents include all investments with original maturities of three months or less or which are readily convertible into known amounts of cash and are not legally restricted. Accounts at each institution are insured by the Federal Deposit Insurance Corporation up to $250,000. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash and cash equivalents. Restricted Cash – Restricted cash represents refundable deposits and amounts due to horsemen for purses, stakes and awards, and amounts accumulated in card game progressive jackpot pools, the player pool and poker promotional fund to be used to repay card players in the form of promotions, giveaways, prizes, or by other means. Short-term Investments – Securities are classified as held to maturity when the Company has the positive intent and ability to hold them to maturity, and are measured at amortized cost. At June 30, 2013 and December 31, 2012, all investments were classified as held-to-maturity. The Company continually reviews its investments to determine whether a decline in fair value below the cost basis is other than temporary. If the decline in fair value is judged to be other than temporary, the cost basis of the security is written down to fair value and the amount of the write-down is included in earnings. Short-term investments consist of certificates of deposits at June 30, 2013 and December 31, 2012. Amortized cost approximated fair value for both periods. Accounts Receivable – Accounts receivable are initially recorded for amounts due from other tracks for simulcast revenue, net of amounts due to other tracks, and for amounts due from customers related to special events. Credit is granted in the normal course of business without collateral. Accounts receivable are stated net of allowances for doubtful accounts, which represent estimated losses resulting from the inability of customers to make the required payments. Accounts that are outstanding longer than the contractual terms are considered past due. When determining the allowances for doubtful accounts, we take several factors into consideration including the overall composition of the accounts receivable aging, our prior history of accounts receivable write-offs, the type of customers and our day-to-day knowledge of specific customers. We write off accounts receivable when they become uncollectible. Changes in the allowances for doubtful accounts are recorded as bad debt expense and are included in other operating expenses in our consolidated statements of operations. Inventory – Inventory consists primarily of food and beverages, small wares and supplies and retail goods and are recorded at the lower of cost (first-in, first-out) or market. Unredeemed Pari-mutuel Tickets – The Company records a liability for winning tickets and vouchers upon the completion of a race and when a voucher is printed, respectively. As uncashed winning tickets and vouchers are redeemed, this liability is reduced for the respective cash payment. We recognize revenue associated with the uncashed winning tickets and vouchers when the likelihood of redemption, based on historical experience, is remote. While we continue to honor all winning tickets and vouchers presented for payment, management may determine the likelihood of redemption to be remote due to the length of time that has elapsed since the ticket was issued. In these circumstances, if management also determines there is no requirement for remitting balances to government agencies under unclaimed property laws, uncashed winning tickets and vouchers may then be recognized as revenue in our Condensed Consolidated Statements of Operations. During the quarter ended June 30, 2013, the Company reevaluated the likelihood of redemption relating to outstanding vouchers and through this assessment, the Company decreased the projected redemption rate. The Company has determined that this adjustment to the likelihood of redemption relating to vouchers is a change in accounting estimate and has accounted for the change prospectively; i.e. the accounting change impacts interim reporting periods within fiscal year 2013 and future periods. For the three months ended June 30, 2013, the change in accounting estimate decreased our liability for outstanding pari-mutuel vouchers and increased Pari-mutuel Revenue in our Condensed Consolidation Statements of Operations for the period by approximately $412,286 (pre-tax difference), increasing Income From Operations by this amount as well. Net Income increased approximately $239,150 (after taking income taxes into account), or by approximately $0.06 earnings per basic and diluted common share. Promotional Allowances – The Company offers certain promotional allowances at no charge to patrons who participate in our player rewards program. The retail value of these promotional items is shown as a deduction from total revenues on the Company’s consolidated statements of operations. Due to Minnesota Horsemen’s Benevolent and Protective Association, Inc. (“MHBPA”) – The Minnesota Pari-mutuel Horse Racing Act specifies that the Company is required to segregate a portion of funds (recorded as purse expense in the statements of operations), received from Card Casino operations and wagering on simulcast and live horse races, for future payment as purses for live horse races or other uses of the horsepersons’ associations. Pursuant to an agreement with the MHBPA, the Company transferred into a trust account or paid directly to the MHBPA, approximately $2,925,000 and $2,575,000 for the three-month periods ending June 30, 2013 and 2012, respectively related to thoroughbred races. Minnesota Statutes specify that amounts transferred into the trust account are the property of the trust and not of the Company. Impairment of Long-Lived Assets – Management of the Company periodically reviews the carrying value of property and equipment for potential impairment by comparing the carrying value of these assets with their related expected undiscounted future net cash flows. Should the sum of the related expected future net cash flows be less than the carrying value, management will determine whether an impairment loss should be recognized. An impairment loss would be measured by the amount by which the carrying value of the asset exceeds the fair value of the asset. Management has determined that no impairment of these assets exists at June 30, 2013. Advertising and Marketing – Advertising and marketing costs are charged to expense as incurred. The related amounts are presented separately in the Company’s consolidated statements of operations. Land, Buildings, and Equipment – Land, buildings, equipment, and building improvements are capitalized at a level of $1,000 or greater and are recorded at cost. Repair and maintenance costs are charged to operations when incurred. Furniture, fixtures, and equipment are depreciated using the straight-line method over estimated useful lives ranging from 5 – 7 years, while buildings are depreciated over 15 – 39 years. Building improvements are amortized using the straight-line method over the useful life of the assets. Card Casino Accruals – Minnesota law allows the Company to collect amounts from patrons to fund progressive jackpot pools in the Card Casino. These amounts, along with amounts earned by the player pool, promotional pools and the outstanding chip liability, are accrued as short-term liabilities at each balance sheet date. Income Taxes – Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to reverse. We recognize the financial statement benefit of a tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting the more likely than not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with the relevant tax authority. Interest and penalties associated with uncertain income tax positions are presented in income tax expense. For the six months ended June 30, 2013 and 2012, we did not recognize any expense related to interest and penalties. Additionally, we do not have any amounts accrued at June 30, 2013 for the payment of interest and penalties. Net Income Per Share – Basic net income per common share is based on the weighted average number of common shares outstanding during each year. Diluted net income per common share takes into effect the dilutive effect of potential common shares outstanding. The Company’s only potential common shares outstanding are stock options. Fair Values of Financial Instruments – Due to the current classification of all financial instruments of the Company and given the short-term nature of the related account balances, carrying amounts reported in the consolidated balance sheets approximate fair value. Stock Based Employee Compensation – The Company accounts for share based compensation awards on a fair value basis. The estimated grant date fair value of each stock-based award is recognized as expense over the requisite service period (generally the vesting period). The estimated fair value of each option is calculated using the Black-Scholes option-pricing model.

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Business – Canterbury Park Holding Corporation (the “Company”) was incorporated under the laws of Minnesota and acquired land and buildings to conduct pari-mutuel horse racing operations (the “Racetrack”) in March 1994. The Racetrack is located in Shakopee, Minnesota, approximately 25 miles southwest of downtown Minneapolis. In May 1994, we commenced year-round horse racing simulcast operations and hosted the first annual live race meet during the summer of 1995. Our live racing operations are a seasonal business as we host live race meets each year from May until September. We earn additional pari-mutuel revenue by televising our live racing to out-of-state racetracks around the country. Canterbury Park’s Card Casino operates 24 hours a day, seven days a week and is limited by Minnesota State law to a maximum of 80 tables. Prior to May 4, 2012, the Company was limited to a maximum of 50 tables. The Card Casino currently offers a variety of poker and table games. Our three largest sources of revenues, Card Casino operations, pari-mutuel operations and concessions sales, generate cash revenues. We also derive revenues from related services and activities, such as advertising, parking and publication sales and from other entertainment events and activities held at the Racetrack.

Revenue Recognition – Our revenues are derived primarily from the operations of a Card Casino, pari-mutuel wagering on simulcast and live horse races, concession sales, and related activities. Collection revenue from Card Casino operations, a set percentage of wagers, is recognized at the time that the wagering process is complete. Pari-mutuel revenues are recognized upon occurrence of the live race that is presented for wagering and after that live race is made official by the respective state’s racing regulatory body. Revenues related to concession and publication sales and parking and admission fees are recognized as revenue when the service has been performed or the product has been delivered. All sales taxes are presented on a net basis and are excluded from revenue.

Estimates – The preparation of the consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.

Cash and Cash Equivalents – Cash and cash equivalents include all investments with original maturities of three months or less or which are readily convertible into known amounts of cash and are not legally restricted. Accounts at each institution are insured by the Federal Deposit Insurance Corporation up to $250,000. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash and cash equivalents.

Restricted Cash – Restricted cash represents refundable deposits and amounts due to horsemen for purses, stakes and awards, and amounts accumulated in card game progressive jackpot pools, the player pool and poker promotional fund to be used to repay card players in the form of promotions, giveaways, prizes, or by other means.

Short-term Investments – Securities are classified as held to maturity when the Company has the positive intent and ability to hold them to maturity, and are measured at amortized cost. At June 30, 2013 and December 31, 2012, all investments were classified as held-to-maturity. The Company continually reviews its investments to determine whether a decline in fair value below the cost basis is other than temporary. If the decline in fair value is judged to be other than temporary, the cost basis of the security is written down to fair value and the amount of the write-down is included in earnings. Short-term investments consist of certificates of deposits at June 30, 2013 and December 31, 2012. Amortized cost approximated fair value for both periods.

Accounts Receivable – Accounts receivable are initially recorded for amounts due from other tracks for simulcast revenue, net of amounts due to other tracks, and for amounts due from customers related to special events. Credit is granted in the normal course of business without collateral. Accounts receivable are stated net of allowances for doubtful accounts, which represent estimated losses resulting from the inability of customers to make the required payments. Accounts that are outstanding longer than the contractual terms are considered past due. When determining the allowances for doubtful accounts, we take several factors into consideration including the overall composition of the accounts receivable aging, our prior history of accounts receivable write-offs, the type of customers and our day-to-day knowledge of specific customers. We write off accounts receivable when they become uncollectible. Changes in the allowances for doubtful accounts are recorded as bad debt expense and are included in other operating expenses in our consolidated statements of operations.

Inventory – Inventory consists primarily of food and beverages, small wares and supplies and retail goods and are recorded at the lower of cost (first-in, first-out) or market.

Unredeemed Pari-mutuel Tickets – The Company records a liability for winning tickets and vouchers upon the completion of a race and when a voucher is printed, respectively. As uncashed winning tickets and vouchers are redeemed, this liability is reduced for the respective cash payment. We recognize revenue associated with the uncashed winning tickets and vouchers when the likelihood of redemption, based on historical experience, is remote. While we continue to honor all winning tickets and vouchers presented for payment, management may determine the likelihood of redemption to be remote due to the length of time that has elapsed since the ticket was issued. In these circumstances, if management also determines there is no requirement for remitting balances to government agencies under unclaimed property laws, uncashed winning tickets and vouchers may then be recognized as revenue in our Condensed Consolidated Statements of Operations. During the quarter ended June 30, 2013, the Company reevaluated the likelihood of redemption relating to outstanding vouchers and through this assessment, the Company decreased the projected redemption rate. The Company has determined that this adjustment to the likelihood of redemption relating to vouchers is a change in accounting estimate and has accounted for the change prospectively; i.e. the accounting change impacts interim reporting periods within fiscal year 2013 and future periods. For the three months ended June 30, 2013, the change in accounting estimate decreased our liability for outstanding pari-mutuel vouchers and increased Pari-mutuel Revenue in our Condensed Consolidation Statements of Operations for the period by approximately $412,286 (pre-tax difference), increasing Income From Operations by this amount as well. Net Income increased approximately $239,150 (after taking income taxes into account), or by approximately $0.06 earnings per basic and diluted common share.

Promotional Allowances – The Company offers certain promotional allowances at no charge to patrons who participate in our player rewards program. The retail value of these promotional items is shown as a deduction from total revenues on the Company’s consolidated statements of operations.

Due to Minnesota Horsemen’s Benevolent and Protective Association, Inc. (“MHBPA”) – The Minnesota Pari-mutuel Horse Racing Act specifies that the Company is required to segregate a portion of funds (recorded as purse expense in the statements of operations), received from Card Casino operations and wagering on simulcast and live horse races, for future payment as purses for live horse races or other uses of the horsepersons’ associations. Pursuant to an agreement with the MHBPA, the Company transferred into a trust account or paid directly to the MHBPA, approximately $2,925,000 and $2,575,000 for the three-month periods ending June 30, 2013 and 2012, respectively related to thoroughbred races. Minnesota Statutes specify that amounts transferred into the trust account are the property of the trust and not of the Company.

Impairment of Long-Lived Assets – Management of the Company periodically reviews the carrying value of property and equipment for potential impairment by comparing the carrying value of these assets with their related expected undiscounted future net cash flows. Should the sum of the related expected future net cash flows be less than the carrying value, management will determine whether an impairment loss should be recognized. An impairment loss would be measured by the amount by which the carrying value of the asset exceeds the fair value of the asset. Management has determined that no impairment of these assets exists at June 30, 2013.

Advertising and Marketing – Advertising and marketing costs are charged to expense as incurred. The related amounts are presented separately in the Company’s consolidated statements of operations.

Land, Buildings, and Equipment – Land, buildings, equipment, and building improvements are capitalized at a level of $1,000 or greater and are recorded at cost. Repair and maintenance costs are charged to operations when incurred. Furniture, fixtures, and equipment are depreciated using the straight-line method over estimated useful lives ranging from 5 – 7 years, while buildings are depreciated over 15 – 39 years. Building improvements are amortized using the straight-line method over the useful life of the assets.

Card Casino Accruals – Minnesota law allows the Company to collect amounts from patrons to fund progressive jackpot pools in the Card Casino. These amounts, along with amounts earned by the player pool, promotional pools and the outstanding chip liability, are accrued as short-term liabilities at each balance sheet date.

Income Taxes – Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to reverse.

We recognize the financial statement benefit of a tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting the more likely than not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with the relevant tax authority.

Interest and penalties associated with uncertain income tax positions are presented in income tax expense. For the six months ended June 30, 2013 and 2012, we did not recognize any expense related to interest and penalties. Additionally, we do not have any amounts accrued at June 30, 2013 for the payment of interest and penalties.

Net Income Per Share – Basic net income per common share is based on the weighted average number of common shares outstanding during each year. Diluted net income per common share takes into effect the dilutive effect of potential common shares outstanding. The Company’s only potential common shares outstanding are stock options.

Fair Values of Financial Instruments – Due to the current classification of all financial instruments of the Company and given the short-term nature of the related account balances, carrying amounts reported in the consolidated balance sheets approximate fair value.

Stock Based Employee Compensation – The Company accounts for share based compensation awards on a fair value basis. The estimated grant date fair value of each stock-based award is recognized as expense over the requisite service period (generally the vesting period). The estimated fair value of each option is calculated using the Black-Scholes option-pricing model.