Summary of Significant Accounting Policies (Policies)	12 Months Ended
Dec. 31, 2015
Accounting Policies [Abstract]
Basis of Consolidation	Basis of Consolidation These Consolidated Financial Statements include the accounts of The Andersons, Inc. and its wholly owned and controlled subsidiaries (the “Company”). All intercompany accounts and transactions are eliminated in consolidation. Investments in unconsolidated entities in which the Company has significant influence, but not control, are accounted for using the equity method of accounting. In the opinion of management, all adjustments consisting of normal recurring items, considered necessary for a fair presentation of the results of operations for the periods indicated, have been made.
Use of Estimates and Assumptions	Use of Estimates and Assumptions The preparation of 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 financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Cash and Cash Equivalents	Cash and Cash Equivalents Cash and cash equivalents include cash and short-term investments with an initial maturity of three months or less. The carrying values of these assets approximate their fair values.
Accounts Receivable and Allowance for Doubtful Accounts	Accounts Receivable and Allowance for Doubtful Accounts Trade accounts receivable are recorded at the invoiced amount and may bear interest if past due. The allowance for doubtful accounts is the best estimate of the amount of probable credit losses in existing accounts receivable. The allowance for doubtful accounts is reviewed quarterly. The allowance is based both on specific identification of potentially uncollectible accounts and the application of a consistent policy, based on historical experience, to estimate the allowance necessary for the remaining accounts receivable. For those customers that are thought to be at higher risk, the Company makes assumptions as to collectability based on past history and facts about the current situation. Account balances are charged off against the allowance when it becomes more certain that the receivable will not be recovered. The Company manages its exposure to counter-party credit risk through credit analysis and approvals, credit limits and monitoring procedures.
Commodity Derivatives and Inventories	Commodity Derivatives and Inventories The Company's operating results can be affected by changes to commodity prices. The Grain and Ethanol businesses have established “unhedged” position limits (the amount of a commodity, either owned or contracted for, that does not have an offsetting derivative contract to mitigate the price risk associated with those contracts and inventory). To reduce the exposure to market price risk on commodities owned and forward grain and ethanol purchase and sale contracts, the Company enters into exchange traded commodity futures and options contracts and over-the-counter forward and option contracts with various counterparties. The exchange traded contracts are primarily via the Chicago Mercantile Exchange ("CME".) The forward purchase and sale contracts are for physical delivery of the commodity in a future period. Contracts to purchase commodities from producers generally relate to the current or future crop years for delivery periods quoted by regulated commodity exchanges. Contracts for the sale of commodities to processors or other commercial consumers generally do not extend beyond one year. The Company accounts for its commodity derivatives at fair value. The estimated fair value of the commodity derivative contracts that require the receipt or posting of cash collateral is recorded on a net basis (offset against cash collateral posted or received, also known as margin deposits) within commodity derivative assets or liabilities. Management determines fair value based on exchange-quoted prices and in the case of its forward purchase and sale contracts, fair value is adjusted for differences in local markets and non-performance risk. While the Company considers its commodity contracts to be effective economic hedges, the Company does not designate or account for its commodity contracts as hedges. The Company has changed its policy to align with standard industry practice and has applied this change for all periods beginning in 2015. Realized and unrealized gains and losses in the value of commodity contracts (whether due to changes in commodity prices, changes in performance or credit risk, or due to sale, maturity or extinguishment of the commodity contract) and grain inventories are included in cost of sales and merchandising revenues in the Consolidated Statements of Operations. Previously, these gains and losses were included in sales and merchandising revenues. Additional information about the fair value of the Company's commodity derivatives is presented in Notes 6 and 11 to the Consolidated Financial Statements. Grain inventories, which are agricultural commodities and may be acquired under provisionally priced contracts, are stated at their net realizable value, which approximates fair value less disposal costs. All other inventories are stated at the lower of cost or net realizable value. Cost is determined by the average cost method. Additional information about inventories is presented in Note 2 to the Consolidated Financial Statements.
Derivatives - Master Netting Arrangements	Derivatives - Master Netting Arrangements Generally accepted accounting principles permit a party to a master netting arrangement to offset fair value amounts recognized for derivative instruments against the right to reclaim cash collateral or obligation to return cash collateral under the same master netting arrangement. The Company has master netting arrangements for its exchange traded futures and options contracts and certain over-the-counter contracts. When the Company enters into a futures, options or an over-the-counter contract, an initial margin deposit may be required by the counterparty. The amount of the margin deposit varies by commodity. If the market price of a future, option or an over-the-counter contract moves in a direction that is adverse to the Company's position, an additional margin deposit, called a maintenance margin, is required. The Company nets, by counterparty, its futures and over-the-counter positions against the cash collateral provided or received. The margin deposit assets and liabilities are included in short-term commodity derivative assets or liabilities, as appropriate, in the Consolidated Balance Sheets. Additional information about the Company's master netting arrangements is presented in Note 6 to the Consolidated Financial Statements.
Derivatives - Interest Rate and Foreign Currency Contracts	Derivatives - Interest Rate and Foreign Currency Contracts The Company periodically enters into interest rate contracts to manage interest rate risk on borrowing or financing activities. The Company's long-term interest rate swap is recorded in other current liabilities as it expires in 2016 and has been designated as a cash flow hedge; accordingly, changes in the fair value of this instrument is recognized in other comprehensive income. The Company has other interest rate contracts recorded in other assets that are not designated as hedges. While the Company considers all of its derivative positions to be effective economic hedges of specified risks, these interest rate contracts for which hedge accounting is not applied are recorded on the Consolidated Balance Sheets in either other current assets or liabilities (if short-term in nature) or in other assets or other long-term liabilities (if non-current in nature), and changes in fair value are recognized in income as interest expense. Upon termination of a derivative instrument or a change in the hedged item, any remaining fair value recorded on the balance sheet is recorded as interest expense consistent with the cash flows associated with the underlying hedged item. Information regarding the nature and terms of the Company's interest rate derivatives is presented in Note 6 to the Consolidated Financial Statements.
Marketing Agreement	Marketing Agreement The Company has a marketing agreement that covers certain of its grain facilities, some of which are leased from Cargill, Incorporated (“Cargill”). Under the five-year amended and restated agreement (renewed in December 2013), the Company sells grain from these facilities to Cargill at market prices. Income earned from operating the facilities (including buying, storing and selling grain and providing grain marketing services to its producer customers) over a specified threshold is shared equally with Cargill. Measurement of this threshold is made on a cumulative basis and cash is paid to Cargill on an annual basis. The Company recognizes its pro rata share of income every month and accrues for any payment owed to Cargill. The payable balance was $4.5 million and $8.5 million included in customer prepayments and deferred revenue as of December 31, 2015 and December 31, 2014, respectively.
Rail Group Assets Leased to Others	Rail Group Assets Leased to Others The Company's Rail Group purchases, leases, markets and manages railcars and barges for third parties and for internal use. Rail Group assets to which the Company holds title are shown on the balance sheet in one of two categories - other current assets (for those that are available for sale) or Rail Group assets leased to others. Rail Group assets leased to others, both on short and long-term leases, are classified as long-term assets and are depreciated over their estimated useful lives. Railcars have statutory lives of either 40 or 50 years, measured from the date built. Barges have estimated lives of 30 to 40 years, measured from the date built. At the time of purchase, the remaining life is used in determining useful lives which are depreciated on a straight-line basis. Repairs and maintenance costs are charged to expense as incurred. Additional information regarding Rail Group assets leased to others is presented in Note 3 to the Consolidated Financial Statements.
Property, Plant and Equipment	Property, Plant and Equipment Property, plant and equipment is recorded at cost. Repairs and maintenance costs are charged to expense as incurred, while betterments that extend useful lives are capitalized. Depreciation is provided over the estimated useful lives of the individual assets, by the straight-line method. Estimated useful lives are generally as follows: land improvements - 16 years; leasehold improvements - the shorter of the lease term or the estimated useful life of the improvement, ranging from 3 to 20 years; buildings and storage facilities - 20 to 40 years; and machinery and equipment - 3 to 20 years. The cost of assets retired or otherwise disposed of and the accumulated depreciation thereon are removed from the accounts, with any gain or loss realized upon sale or disposal credited or charged to operations. Additional information regarding the Company's property, plant and equipment is presented in Note 3 to the Consolidated Financial Statements.
Deferred Debt Issue Costs	Deferred Debt Issue Costs Costs associated with the issuance of debt are deferred. These costs are amortized, as a component of interest expense, over the earlier of the stated term of the debt or the period from the issue date through the first early payoff date without penalty, or the expected payoff date if the loan does not contain a prepayment penalty. Deferred costs associated with the borrowing arrangement with a syndication of banks are amortized over the term of the agreement.
Goodwill and Intangible Assets	Goodwill and Intangible Assets Goodwill is not amortized but is subject to annual impairment tests or more often when events or circumstances indicate that the carrying amount of goodwill may be impaired. A goodwill impairment loss is recognized to the extent the carrying amount of goodwill exceeds the implied fair value of goodwill. Additional information about the Company's goodwill and other intangible assets is presented in Note 4 to the Consolidated Financial Statements. Acquired intangible assets are recorded at cost, less accumulated amortization. In addition, we capitalize the salaries and payroll-related costs of employees and consultants who devote time to the development of internal-use software projects. If a project constitutes an enhancement to previously-developed software, we assess whether the enhancement is significant and creates additional functionality to the software, thus qualifying the work incurred for capitalization. The amounts charged to expense for the years ended December 31, 2015, 2014 and 2013 for amortization of capitalized computer software costs were approximately $6.5 million, $3.8 million, and $1.1 million, respectively. Unamortized computer software costs in the Consolidated Balance Sheets were $52.2 million and $54.6 million as of December 31, 2015 and 2014, respectively. Once a project is complete, we estimate the useful life of the internal-use software, and we periodically assess whether the software is impaired. Changes in our estimates related to internal-use software would increase or decrease operating expenses or amortization recorded during the period. Capitalized software costs of $42.1 million, previously included in net property, plant, and equipment, have been reclassified to other intangible assets to conform to the current period presentation. Amortization of intangible assets is provided over their estimated useful lives (generally 3 to 10 years) on the straight-line method.
Impairment of Long-lived Assets	Impairment of Long-lived Assets Long-lived assets, including intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be recoverable. Recoverability of assets to be held and used is measured by comparing the carrying amount of the assets to the undiscounted future net cash flows the Company expects to generate with the assets. If such assets are considered to be impaired, the Company recognizes an impairment loss for the amount by which the carrying amount of the assets exceeds the fair value of the assets.
Provisionally Priced Grain Contracts	Provisionally Priced Grain Contracts Accounts payable for grain includes certain amounts related to grain purchases for which, even though the Company has taken ownership and possession of the grain, the final purchase price has not been fully established. If the futures and basis components are unpriced, it is referred to as a delayed price payable. If the futures component has not been established, but the basis has been set, it is referred to as a basis payable. The unpriced portion of these payables will be exposed to changes in the fair value of the underlying commodity based on quoted prices on commodity exchanges (or basis levels). Those payables that are fully priced are not considered derivative instruments. The Company also enters into contracts with customers for risk management purposes that allow the customers to effectively unprice the futures component of their inventory for a period of time, subjecting the bushels to market fluctuations. The Company records an asset or liability for the market value changes of the commodities over the life of the contracts based on quoted Chicago Board of Trade ("CBOT") prices.
Stock-Based Compensation	Stock-Based Compensation Stock-based compensation expense for all stock-based compensation awards is based on the estimated grant-date fair value. The Company recognizes these compensation costs on a straight-line basis over the requisite service period of the award, adjusted for revisions to performance expectations. Additional information about the Company's stock compensation plans is presented in Note 16 to the Consolidated Financial Statements.
Deferred Compensation Liability	Deferred Compensation Liability Included in accrued expenses are $11.1 million and $10.9 million at December 31, 2015 and 2014, respectively, of deferred compensation for certain employees who, due to Internal Revenue Service guidelines, may not take full advantage of the Company's qualified defined contribution plan. Assets funding this plan are recorded at fair value in other current assets and have been classified as trading securities with changes in the fair value recorded in earnings as a component of other income, net. Changes in the fair value of the deferred compensation liability are reflect in earnings as a component of operating, administrative, and general expenses.
Revenue Recognition	Revenue Recognition The Company follows a policy of recognizing sales revenue at the time of delivery of the product and when all of the following have occurred: a sales agreement is in place, pricing is fixed or determinable, and collection is reasonably assured. Sales of grain and ethanol are primarily recognized at the time of shipment, which is when title and risk of loss transfers to the customer. There are certain transactions that allow for pricing to occur after title of the goods has passed to the customer. In these cases, the Company continues to report the goods in inventory until it recognizes the sales revenue once the price has been determined. Direct ship grain sales (where the Company never takes physical possession of the grain) are recognized when the grain arrives at the customer's facility. Revenues from other grain and ethanol merchandising activities are recognized as services are provided. Sales of other products are recognized at the time title and risk of loss transfers to the customer, which is generally at the time of shipment or, in the case of the retail store sales, when the customer takes possession of the goods. Revenues for all other services are recognized as the service is provided. Certain of the Company's operations provide for customer billings, deposits or prepayments for product that is stored at the Company's facilities. The sales and gross profit related to these transactions are not recognized until the product is shipped in accordance with the previously stated revenue recognition policy and these amounts are classified as a current liability titled “Customer prepayments and deferred revenue.” Rental revenues on operating leases are recognized on a straight-line basis over the term of the lease. Sales to financial intermediaries of owned railcars or other assets which are subject to an operating lease (with the Company being the lessor in such operating leases prior to the sale, referred to as a “non-recourse transaction”) are recognized as revenue on the date of sale if the Company does not maintain substantial risk of ownership in the sold assets. Revenue related to railcar or other asset servicing and maintenance contracts is recognized over the term of the lease or service contract. Sales returns and allowances are provided for at the time sales are recorded based on historical experience. Shipping and handling charges are included in cost of sales. Sales taxes and motor fuel taxes on ethanol sales are presented on a net basis and are excluded from revenues.
Rail Lease Accounting	Rail Lease Accounting In addition to the sale of Rail Group assets that the Company makes to financial intermediaries on a non-recourse basis and records as revenue as discussed above, the Company also acts as the lessor and / or the lessee in various leasing arrangements as described below. The Company's Rail Group leases assets to customers, manages assets for third parties and leases assets for internal use. The Company acts as the lessor in various operating leases of assets that are owned by the Company, or leased by the Company from financial intermediaries and, in turn, leased by the Company to end-users of the assets. The leases from financial intermediaries are generally structured as sale-leaseback transactions, with the leaseback by the Company being treated as an operating lease. Certain of the Company's leases include monthly lease fees that are contingent upon some measure of usage (“per diem” leases). This monthly usage is tracked, billed and collected by third-party service providers and funds are generally remitted to the Company along with usage data three months after they are earned. The Company records lease revenue for these per diem arrangements based on recent historical usage patterns and records a true-up adjustment when the actual data is received. Such true-up adjustments were not significant for any period presented. The Company expenses operating lease payments on a straight-line basis over the lease term. Additional information about leasing activities is presented in Note 14 to the Consolidated Financial Statements.
Income Taxes	Income Taxes Income tax expense for each period includes current tax expense plus deferred expense, which is related to the change in deferred income tax assets and liabilities. Deferred income taxes are provided for temporary differences between the financial reporting basis and the tax basis of assets and liabilities and are measured using enacted tax rates and laws governing periods in which the differences are expected to reverse. The Company evaluates the realizability of deferred tax assets and provides a valuation allowance for amounts that management does not believe are more likely than not to be recoverable, as applicable. The annual effective tax rate is determined by income tax expense from continuing operations, described above, as a percentage of income (loss) before income taxes. Differences in the effective tax rate and the statutory tax rate may be due to permanent items, tax credits, foreign tax rates and state tax rates in jurisdictions in which the Company operates, or changes in valuation allowances. The Company records reserves for uncertain tax positions when, despite the belief that tax return positions are fully supportable, it is anticipated that certain tax return positions are likely to be challenged and that the Company may not prevail. These reserves are adjusted in light of changing facts and circumstances, such as the progress of a tax audit or the lapse of statutes of limitations. Additional information about the Company’s income taxes is presented in Note 8 to the Consolidated Financial Statements.
Employee Benefit Plans	Employee Benefit Plans The Company provides full-time employees hired before January 1, 2003 with postretirement health care benefits. In addition, and prior to its termination in 2015, the Company provided full-time non-retail employees hired before July 1, 2010 with pension benefits. In order to measure the expense and funded status of these employee benefit plans, management makes several estimates and assumptions, including rates of return on assets set aside to fund the defined benefit pension plan, rates of compensation increases, employee turnover rates, anticipated mortality rates and anticipated future healthcare cost trends. These estimates and assumptions are based on the Company's historical experience combined with management's knowledge and understanding of current facts and circumstances. The selection of the discount rate is based on an index given projected plan payouts. In the fourth quarter of 2015, the Company terminated the defined benefit pension plan. Additional information about the Company's employee benefit plans is presented in Note 7 to the Consolidated Financial Statements.
Advertising	Advertising Advertising costs are expensed as incurred. Advertising expense of $5.2 million, $4.5 million and $3.9 million in 2015, 2014, and 2013, respectively, is included in operating, administrative and general expenses.
Equity	Equity On February 18, 2014, the Company effected a three-for-two stock split in the form of a stock dividend to shareholders of record as of January 21, 2014. All share, dividend and per share information set forth in this 10-K has been retroactively adjusted to reflect the stock split.
Reclassification	Reclassification Realized and unrealized gains and losses in the value of commodity contracts (whether due to changes in commodity prices, changes in performance or credit risk, or due to sale, maturity, or extinguishment of the commodity contract) and grain inventories are included in cost of sales and merchandising revenues in the Consolidated Statements of Operations. Previously, these gains and losses were included in sales and merchandising revenues. The Company has changed its presentation to align with standard industry practice and has applied this change for all periods beginning in 2015.
New Accounting Standards	New Accounting Standards In February 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update No. 2016-02, Leases. This standard is intended to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet with expanded disclosures around those items. This guidance is effective for annual and interim periods beginning after December 15, 2018, and early adoption is permitted. The Company is currently evaluating the impact of this standard. In January 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update No. 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities. This standard provides guidance for the recognition, measurement, presentation, and disclosure of financial instruments. This guidance is effective for annual and interim periods beginning after December 15, 2017, and early adoption is not permitted. The Company is currently evaluating the impact of this standard. In November 2015, the FASB issued Accounting Standards Update No. 2015-17, Balance Sheet Classification of Deferred Taxes. This standard simplifies the presentation of deferred income taxes by eliminating the requirement for companies to present deferred tax liabilities and assets as current and non-current on the Consolidated Balance Sheets. Instead, companies will be required to classify all deferred tax assets and liabilities as non-current. This guidance is effective for annual and interim periods beginning after December 15, 2016 and early adoption is permitted. ASU 2015-17 will result in the reclassification noted above on our Consolidated Balance Sheets, and will have no impact on our Consolidated Statements of Operations or Consolidated Statements of Cash Flows. In September 2015, the FASB issued Accounting Standards Update No. 2015-16, Simplifying the Accounting for Measurement-Period Adjustments. This standard amends the recognition requirements for adjustments to provisional amounts in business combinations so that changes are recognized in the period in which they are identified. The Company has early adopted this standard for business combination reporting in the current year and it did not have a material impact on its Consolidated Financial Statements and disclosures. In July 2015, the FASB issued Accounting Standards Update No. 2015-11, Simplifying the Measurement of Inventory. This standard requires entities to measure inventory at the lower of cost or net realizable value rather than at the lower of cost or market. The standard is effective for annual and interim periods beginning after December 15, 2016. The Company does not expect this standard will have a material impact on its Consolidated Financial Statements and disclosures. In April 2015, the FASB issued Accounting Standards Update No. 2015-03, Simplifying the Presentation of Debt Issuance Costs. This standard requires debt issuance costs to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability. The standard is effective for annual and interim periods beginning after December 15, 2015 and will have the effect of reducing other assets and long-term debt by approximately $4 million in the Company's Consolidated Balance Sheets. In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue From Contracts With Customers. The core principle of the new revenue model is that an entity recognizes revenue from the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The standard is effective for annual and interim periods beginning after December 15, 2017. The Company is currently assessing the method of adoption and the impact this standard will have on its Consolidated Financial Statements and disclosures.

Summary of Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2015

These Consolidated Financial Statements include the accounts of The Andersons, Inc. and its wholly owned and controlled subsidiaries (the “Company”). All intercompany accounts and transactions are eliminated in consolidation. Investments in unconsolidated entities in which the Company has significant influence, but not control, are accounted for using the equity method of accounting.

In the opinion of management, all adjustments consisting of normal recurring items, considered necessary for a fair presentation of the results of operations for the periods indicated, have been made.

Use of Estimates and Assumptions

The preparation of 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 financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Cash and Cash Equivalents

Cash and cash equivalents include cash and short-term investments with an initial maturity of three months or less. The carrying values of these assets approximate their fair values.

Accounts Receivable and Allowance for Doubtful Accounts

Trade accounts receivable are recorded at the invoiced amount and may bear interest if past due. The allowance for doubtful accounts is the best estimate of the amount of probable credit losses in existing accounts receivable. The allowance for doubtful accounts is reviewed quarterly. The allowance is based both on specific identification of potentially uncollectible accounts and the application of a consistent policy, based on historical experience, to estimate the allowance necessary for the remaining accounts receivable. For those customers that are thought to be at higher risk, the Company makes assumptions as to collectability based on past history and facts about the current situation. Account balances are charged off against the allowance when it becomes more certain that the receivable will not be recovered. The Company manages its exposure to counter-party credit risk through credit analysis and approvals, credit limits and monitoring procedures.

Commodity Derivatives and Inventories

The Company's operating results can be affected by changes to commodity prices. The Grain and Ethanol businesses have established “unhedged” position limits (the amount of a commodity, either owned or contracted for, that does not have an offsetting derivative contract to mitigate the price risk associated with those contracts and inventory). To reduce the exposure to market price risk on commodities owned and forward grain and ethanol purchase and sale contracts, the Company enters into exchange traded commodity futures and options contracts and over-the-counter forward and option contracts with various counterparties. The exchange traded contracts are primarily via the Chicago Mercantile Exchange ("CME".) The forward purchase and sale contracts are for physical delivery of the commodity in a future period. Contracts to purchase commodities from producers generally relate to the current or future crop years for delivery periods quoted by regulated commodity exchanges. Contracts for the sale of commodities to processors or other commercial consumers generally do not extend beyond one year.

The Company accounts for its commodity derivatives at fair value. The estimated fair value of the commodity derivative contracts that require the receipt or posting of cash collateral is recorded on a net basis (offset against cash collateral posted or received, also known as margin deposits) within commodity derivative assets or liabilities. Management determines fair value based on exchange-quoted prices and in the case of its forward purchase and sale contracts, fair value is adjusted for differences in local markets and non-performance risk. While the Company considers its commodity contracts to be effective economic hedges, the Company does not designate or account for its commodity contracts as hedges.

The Company has changed its policy to align with standard industry practice and has applied this change for all periods beginning in 2015. Realized and unrealized gains and losses in the value of commodity contracts (whether due to changes in commodity prices, changes in performance or credit risk, or due to sale, maturity or extinguishment of the commodity contract) and grain inventories are included in cost of sales and merchandising revenues in the Consolidated Statements of Operations. Previously, these gains and losses were included in sales and merchandising revenues. Additional information about the fair value of the Company's commodity derivatives is presented in Notes 6 and 11 to the Consolidated Financial Statements.

Grain inventories, which are agricultural commodities and may be acquired under provisionally priced contracts, are stated at their net realizable value, which approximates fair value less disposal costs.

All other inventories are stated at the lower of cost or net realizable value. Cost is determined by the average cost method. Additional information about inventories is presented in Note 2 to the Consolidated Financial Statements.

Derivatives - Master Netting Arrangements

Generally accepted accounting principles permit a party to a master netting arrangement to offset fair value amounts recognized for derivative instruments against the right to reclaim cash collateral or obligation to return cash collateral under the same master netting arrangement. The Company has master netting arrangements for its exchange traded futures and options contracts and certain over-the-counter contracts. When the Company enters into a futures, options or an over-the-counter contract, an initial margin deposit may be required by the counterparty. The amount of the margin deposit varies by commodity. If the market price of a future, option or an over-the-counter contract moves in a direction that is adverse to the Company's position, an additional margin deposit, called a maintenance margin, is required. The Company nets, by counterparty, its futures and over-the-counter positions against the cash collateral provided or received. The margin deposit assets and liabilities are included in short-term commodity derivative assets or liabilities, as appropriate, in the Consolidated Balance Sheets. Additional information about the Company's master netting arrangements is presented in Note 6 to the Consolidated Financial Statements.

Derivatives - Interest Rate and Foreign Currency Contracts

The Company periodically enters into interest rate contracts to manage interest rate risk on borrowing or financing activities. The Company's long-term interest rate swap is recorded in other current liabilities as it expires in 2016 and has been designated as a cash flow hedge; accordingly, changes in the fair value of this instrument is recognized in other comprehensive income. The Company has other interest rate contracts recorded in other assets that are not designated as hedges. While the Company considers all of its derivative positions to be effective economic hedges of specified risks, these interest rate contracts for which hedge accounting is not applied are recorded on the Consolidated Balance Sheets in either other current assets or liabilities (if short-term in nature) or in other assets or other long-term liabilities (if non-current in nature), and changes in fair value are recognized in income as interest expense. Upon termination of a derivative instrument or a change in the hedged item, any remaining fair value recorded on the balance sheet is recorded as interest expense consistent with the cash flows associated with the underlying hedged item. Information regarding the nature and terms of the Company's interest rate derivatives is presented in Note 6 to the Consolidated Financial Statements.

Marketing Agreement

The Company has a marketing agreement that covers certain of its grain facilities, some of which are leased from Cargill, Incorporated (“Cargill”). Under the five-year amended and restated agreement (renewed in December 2013), the Company sells grain from these facilities to Cargill at market prices. Income earned from operating the facilities (including buying, storing and selling grain and providing grain marketing services to its producer customers) over a specified threshold is shared equally with Cargill. Measurement of this threshold is made on a cumulative basis and cash is paid to Cargill on an annual basis. The Company recognizes its pro rata share of income every month and accrues for any payment owed to Cargill. The payable balance was $4.5 million and $8.5 million included in customer prepayments and deferred revenue as of December 31, 2015 and December 31, 2014, respectively.

Rail Group Assets Leased to Others

The Company's Rail Group purchases, leases, markets and manages railcars and barges for third parties and for internal use. Rail Group assets to which the Company holds title are shown on the balance sheet in one of two categories - other current assets (for those that are available for sale) or Rail Group assets leased to others. Rail Group assets leased to others, both on short and long-term leases, are classified as long-term assets and are depreciated over their estimated useful lives.

Railcars have statutory lives of either 40 or 50 years, measured from the date built. Barges have estimated lives of 30 to 40 years, measured from the date built. At the time of purchase, the remaining life is used in determining useful lives which are depreciated on a straight-line basis. Repairs and maintenance costs are charged to expense as incurred. Additional information regarding Rail Group assets leased to others is presented in Note 3 to the Consolidated Financial Statements.

Property, Plant and Equipment

Property, plant and equipment is recorded at cost. Repairs and maintenance costs are charged to expense as incurred, while betterments that extend useful lives are capitalized. Depreciation is provided over the estimated useful lives of the individual assets, by the straight-line method. Estimated useful lives are generally as follows: land improvements - 16 years; leasehold improvements - the shorter of the lease term or the estimated useful life of the improvement, ranging from 3 to 20 years; buildings and storage facilities - 20 to 40 years; and machinery and equipment - 3 to 20 years. The cost of assets retired or otherwise disposed of and the accumulated depreciation thereon are removed from the accounts, with any gain or loss realized upon sale or disposal credited or charged to operations.

Additional information regarding the Company's property, plant and equipment is presented in Note 3 to the Consolidated Financial Statements.

Deferred Debt Issue Costs

Costs associated with the issuance of debt are deferred. These costs are amortized, as a component of interest expense, over the earlier of the stated term of the debt or the period from the issue date through the first early payoff date without penalty, or the expected payoff date if the loan does not contain a prepayment penalty. Deferred costs associated with the borrowing arrangement with a syndication of banks are amortized over the term of the agreement.

Goodwill and Intangible Assets

Goodwill is not amortized but is subject to annual impairment tests or more often when events or circumstances indicate that the carrying amount of goodwill may be impaired. A goodwill impairment loss is recognized to the extent the carrying amount of goodwill exceeds the implied fair value of goodwill. Additional information about the Company's goodwill and other intangible assets is presented in Note 4 to the Consolidated Financial Statements.

Acquired intangible assets are recorded at cost, less accumulated amortization. In addition, we capitalize the salaries and payroll-related costs of employees and consultants who devote time to the development of internal-use software projects. If a project constitutes an enhancement to previously-developed software, we assess whether the enhancement is significant and creates additional functionality to the software, thus qualifying the work incurred for capitalization. The amounts charged to expense for the years ended December 31, 2015, 2014 and 2013 for amortization of capitalized computer software costs were approximately $6.5 million, $3.8 million, and $1.1 million, respectively. Unamortized computer software costs in the Consolidated Balance Sheets were $52.2 million and $54.6 million as of December 31, 2015 and 2014, respectively. Once a project is complete, we estimate the useful life of the internal-use software, and we periodically assess whether the software is impaired. Changes in our estimates related to internal-use software would increase or decrease operating expenses or amortization recorded during the period.

Capitalized software costs of $42.1 million, previously included in net property, plant, and equipment, have been reclassified to other intangible assets to conform to the current period presentation.

Amortization of intangible assets is provided over their estimated useful lives (generally 3 to 10 years) on the straight-line method.

Impairment of Long-lived Assets

Long-lived assets, including intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be recoverable. Recoverability of assets to be held and used is measured by comparing the carrying amount of the assets to the undiscounted future net cash flows the Company expects to generate with the assets. If such assets are considered to be impaired, the Company recognizes an impairment loss for the amount by which the carrying amount of the assets exceeds the fair value of the assets.

Provisionally Priced Grain Contracts

Accounts payable for grain includes certain amounts related to grain purchases for which, even though the Company has taken ownership and possession of the grain, the final purchase price has not been fully established. If the futures and basis components are unpriced, it is referred to as a delayed price payable. If the futures component has not been established, but the basis has been set, it is referred to as a basis payable. The unpriced portion of these payables will be exposed to changes in the fair value of the underlying commodity based on quoted prices on commodity exchanges (or basis levels). Those payables that are fully priced are not considered derivative instruments.

The Company also enters into contracts with customers for risk management purposes that allow the customers to effectively unprice the futures component of their inventory for a period of time, subjecting the bushels to market fluctuations. The Company records an asset or liability for the market value changes of the commodities over the life of the contracts based on quoted Chicago Board of Trade ("CBOT") prices.

Stock-Based Compensation

Stock-based compensation expense for all stock-based compensation awards is based on the estimated grant-date fair value. The Company recognizes these compensation costs on a straight-line basis over the requisite service period of the award, adjusted for revisions to performance expectations. Additional information about the Company's stock compensation plans is presented in Note 16 to the Consolidated Financial Statements.

Deferred Compensation Liability

Included in accrued expenses are $11.1 million and $10.9 million at December 31, 2015 and 2014, respectively, of deferred compensation for certain employees who, due to Internal Revenue Service guidelines, may not take full advantage of the Company's qualified defined contribution plan. Assets funding this plan are recorded at fair value in other current assets and have been classified as trading securities with changes in the fair value recorded in earnings as a component of other income, net. Changes in the fair value of the deferred compensation liability are reflect in earnings as a component of operating, administrative, and general expenses.

Revenue Recognition

The Company follows a policy of recognizing sales revenue at the time of delivery of the product and when all of the following have occurred: a sales agreement is in place, pricing is fixed or determinable, and collection is reasonably assured.

Sales of grain and ethanol are primarily recognized at the time of shipment, which is when title and risk of loss transfers to the customer. There are certain transactions that allow for pricing to occur after title of the goods has passed to the customer. In these cases, the Company continues to report the goods in inventory until it recognizes the sales revenue once the price has been determined. Direct ship grain sales (where the Company never takes physical possession of the grain) are recognized when the grain arrives at the customer's facility. Revenues from other grain and ethanol merchandising activities are recognized as services are provided. Sales of other products are recognized at the time title and risk of loss transfers to the customer, which is generally at the time of shipment or, in the case of the retail store sales, when the customer takes possession of the goods. Revenues for all other services are recognized as the service is provided.

Certain of the Company's operations provide for customer billings, deposits or prepayments for product that is stored at the Company's facilities. The sales and gross profit related to these transactions are not recognized until the product is shipped in accordance with the previously stated revenue recognition policy and these amounts are classified as a current liability titled “Customer prepayments and deferred revenue.”

Rental revenues on operating leases are recognized on a straight-line basis over the term of the lease. Sales to financial intermediaries of owned railcars or other assets which are subject to an operating lease (with the Company being the lessor in such operating leases prior to the sale, referred to as a “non-recourse transaction”) are recognized as revenue on the date of sale if the Company does not maintain substantial risk of ownership in the sold assets. Revenue related to railcar or other asset servicing and maintenance contracts is recognized over the term of the lease or service contract.

Sales returns and allowances are provided for at the time sales are recorded based on historical experience. Shipping and handling charges are included in cost of sales. Sales taxes and motor fuel taxes on ethanol sales are presented on a net basis and are excluded from revenues.

Rail Lease Accounting

In addition to the sale of Rail Group assets that the Company makes to financial intermediaries on a non-recourse basis and records as revenue as discussed above, the Company also acts as the lessor and / or the lessee in various leasing arrangements as described below.

The Company's Rail Group leases assets to customers, manages assets for third parties and leases assets for internal use. The Company acts as the lessor in various operating leases of assets that are owned by the Company, or leased by the Company from financial intermediaries and, in turn, leased by the Company to end-users of the assets. The leases from financial intermediaries are generally structured as sale-leaseback transactions, with the leaseback by the Company being treated as an operating lease.

Certain of the Company's leases include monthly lease fees that are contingent upon some measure of usage (“per diem” leases). This monthly usage is tracked, billed and collected by third-party service providers and funds are generally remitted to the Company along with usage data three months after they are earned. The Company records lease revenue for these per diem arrangements based on recent historical usage patterns and records a true-up adjustment when the actual data is received. Such true-up adjustments were not significant for any period presented.

The Company expenses operating lease payments on a straight-line basis over the lease term. Additional information about leasing activities is presented in Note 14 to the Consolidated Financial Statements.

Income Taxes

Income tax expense for each period includes current tax expense plus deferred expense, which is related to the change in deferred income tax assets and liabilities. Deferred income taxes are provided for temporary differences between the financial reporting basis and the tax basis of assets and liabilities and are measured using enacted tax rates and laws governing periods in which the differences are expected to reverse. The Company evaluates the realizability of deferred tax assets and provides a valuation allowance for amounts that management does not believe are more likely than not to be recoverable, as applicable.

The annual effective tax rate is determined by income tax expense from continuing operations, described above, as a percentage of income (loss) before income taxes. Differences in the effective tax rate and the statutory tax rate may be due to permanent items, tax credits, foreign tax rates and state tax rates in jurisdictions in which the Company operates, or changes in valuation allowances.

The Company records reserves for uncertain tax positions when, despite the belief that tax return positions are fully supportable, it is anticipated that certain tax return positions are likely to be challenged and that the Company may not prevail. These reserves are adjusted in light of changing facts and circumstances, such as the progress of a tax audit or the lapse of statutes of limitations.

Additional information about the Company’s income taxes is presented in Note 8 to the Consolidated Financial Statements.

Employee Benefit Plans

The Company provides full-time employees hired before January 1, 2003 with postretirement health care benefits. In addition, and prior to its termination in 2015, the Company provided full-time non-retail employees hired before July 1, 2010 with pension benefits. In order to measure the expense and funded status of these employee benefit plans, management makes several estimates and assumptions, including rates of return on assets set aside to fund the defined benefit pension plan, rates of compensation increases, employee turnover rates, anticipated mortality rates and anticipated future healthcare cost trends. These estimates and assumptions are based on the Company's historical experience combined with management's knowledge and understanding of current facts and circumstances. The selection of the discount rate is based on an index given projected plan payouts. In the fourth quarter of 2015, the Company terminated the defined benefit pension plan. Additional information about the Company's employee benefit plans is presented in Note 7 to the Consolidated Financial Statements.

Advertising

Advertising costs are expensed as incurred. Advertising expense of $5.2 million, $4.5 million and $3.9 million in 2015, 2014, and 2013, respectively, is included in operating, administrative and general expenses.

Equity

On February 18, 2014, the Company effected a three-for-two stock split in the form of a stock dividend to shareholders of record as of January 21, 2014. All share, dividend and per share information set forth in this 10-K has been retroactively adjusted to reflect the stock split.

Reclassification

Realized and unrealized gains and losses in the value of commodity contracts (whether due to changes in commodity prices, changes in performance or credit risk, or due to sale, maturity, or extinguishment of the commodity contract) and grain inventories are included in cost of sales and merchandising revenues in the Consolidated Statements of Operations. Previously, these gains and losses were included in sales and merchandising revenues. The Company has changed its presentation to align with standard industry practice and has applied this change for all periods beginning in 2015.

New Accounting Standards

In February 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update No. 2016-02, Leases. This standard is intended to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet with expanded disclosures around those items. This guidance is effective for annual and interim periods beginning after December 15, 2018, and early adoption is permitted. The Company is currently evaluating the impact of this standard.

In January 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update No. 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities. This standard provides guidance for the recognition, measurement, presentation, and disclosure of financial instruments. This guidance is effective for annual and interim periods beginning after December 15, 2017, and early adoption is not permitted. The Company is currently evaluating the impact of this standard.

In November 2015, the FASB issued Accounting Standards Update No. 2015-17, Balance Sheet Classification of Deferred Taxes. This standard simplifies the presentation of deferred income taxes by eliminating the requirement for companies to present deferred tax liabilities and assets as current and non-current on the Consolidated Balance Sheets. Instead, companies will be required to classify all deferred tax assets and liabilities as non-current. This guidance is effective for annual and interim periods beginning after December 15, 2016 and early adoption is permitted. ASU 2015-17 will result in the reclassification noted above on our Consolidated Balance Sheets, and will have no impact on our Consolidated Statements of Operations or Consolidated Statements of Cash Flows.

In September 2015, the FASB issued Accounting Standards Update No. 2015-16, Simplifying the Accounting for Measurement-Period Adjustments. This standard amends the recognition requirements for adjustments to provisional amounts in business combinations so that changes are recognized in the period in which they are identified. The Company has early adopted this standard for business combination reporting in the current year and it did not have a material impact on its Consolidated Financial Statements and disclosures.

In July 2015, the FASB issued Accounting Standards Update No. 2015-11, Simplifying the Measurement of Inventory. This standard requires entities to measure inventory at the lower of cost or net realizable value rather than at the lower of cost or market. The standard is effective for annual and interim periods beginning after December 15, 2016. The Company does not expect this standard will have a material impact on its Consolidated Financial Statements and disclosures.

In April 2015, the FASB issued Accounting Standards Update No. 2015-03, Simplifying the Presentation of Debt Issuance Costs. This standard requires debt issuance costs to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability. The standard is effective for annual and interim periods beginning after December 15, 2015 and will have the effect of reducing other assets and long-term debt by approximately $4 million in the Company's Consolidated Balance Sheets.

In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue From Contracts With Customers. The core principle of the new revenue model is that an entity recognizes revenue from the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The standard is effective for annual and interim periods beginning after December 15, 2017. The Company is currently assessing the method of adoption and the impact this standard will have on its Consolidated Financial Statements and disclosures.