SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | 50% likelihood) that the fair value of a reporting unit is less than its carrying amount, then the quantitative test is required. Otherwise, no further testing is required. Under the quantitative test, if the carrying amount of the reporting unit goodwill exceeds the implied fair value of that goodwill, an impairment loss is recorded in the consolidated statements of operations and comprehensive income or loss as "impairment of goodwill." Measurement of the fair value of a reporting unit is based on one or more of the following fair value measures: amounts at which the unit as a whole could be bought or sold in a current transaction between willing parties; using present value techniques of estimated future cash flows; or using valuation techniques based on multiples of earnings or revenue, or a similar performance measure. For the years ended December 31, 2015 and 2014 , there was no impairment of goodwill. As of December 31, 2015 , acquired intangibles, including goodwill, relate to the Citizens Acquisition, which was completed on April 10, 2014. See Note 6, “Business Combination” to the consolidated financial statements for further discussion of goodwill and intangible assets included elsewhere in this report. Fixed Assets, Net: Fixed assets are carried at cost, net of accumulated depreciation. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. Computer software and hardware are depreciated over three years, office furniture and fixtures are depreciated over seven years, vehicles are depreciated over five years and leasehold improvements are depreciated over the shorter of their useful life or lease term and range from one to three years. Maintenance and repairs are charged to expense as incurred, while significant improvements are capitalized. Depreciation expense is included in general and administrative expenses, and gains or losses on the sale of fixed assets are included in Other income, net in the accompanying consolidated statement of operations and comprehensive income or loss. Receivables: Receivables include amounts due from utility companies for reimbursement of costs and manufacturer rebates. At December 31, 2015 , and 2014 , the Company had no allowance for doubtful accounts recorded. Other Assets: The detail of other assets is set forth below (in thousands): December 31, 2015 December 31, 2014 Customer deposits in escrow $ 1,834 $ 503 Prepaid expenses 3,623 3,129 Other deposits and prepaid interest 466 336 Funds held in escrow 1,490 1,836 Total $ 7,413 $ 5,804 Homebuilding, Land Development Sales and Other Revenues Profit Recognition: In accordance with Financial Accounting Standard Board (“FASB”) issued Accounting Standard Codification ("ASC") Topic 360 - Property, Plant, and Equipment , revenue from home sales and other real estate sales are recorded and any profit is recognized when the respective sales are closed. Sales are closed when all conditions of escrow are met, title passes to the buyer, appropriate consideration is received and collection of associated receivables, if any, is reasonably assured and the Company has no continuing involvement. The Company does not offer financing to any buyers. Sales price incentives are accounted for as a reduction of revenues when the sale is recorded. If the earnings process is not complete, the sale and any related profits are deferred for recognition in future periods. Any profit recorded is based on the calculation of cost of sales, which is dependent on an allocation of costs. In addition to homebuilding and land development, the Company provided construction management services pursuant to which it builds homes on behalf of property owners. The Company entered into “cost plus fee” contracts where property owners were charged for all direct and indirect costs plus a negotiated management fee. In accordance with ASC Topic 605 - Revenue Recognition , revenues from construction management services are recognized based upon a cost-to-cost approach in applying the percentage-of-completion method. Under this approach, revenue is earned in proportion to total costs incurred, divided by total costs expected to be incurred. The total estimated cost plus the management fee represents the total contract value. The Company recognized revenue based on the actual costs incurred, plus the portion of the management fee it has earned to date. In the course of providing construction management services, the Company routinely subcontracts for services and incurs other direct costs on behalf of the property owners. Revenue and costs from providing these services is included in other revenues and cost of sales - other revenue in the consolidated statement of operations and comprehensive income or loss. The Company acquired the business as part of the Citizens acquisition in 2014 and was subsequently sold in the fourth quarter of 2015 for a nominal amount, Stock-Based Compensation: Stock-based compensation expense is measured at the grant date based on the fair value of the award and is recognized as expense over the period in which the awards vest in accordance with applicable guidance under ASC 718, Compensation - Stock Compensation. See Note 10, "Stock-Based Compensation" to the consolidated financial statements for a description of the RSUs and the LTIP included elsewhere in this report. Warranty Reserves: Estimated future direct warranty costs are accrued and charged to cost of sales-homebuilding in the period in which the related homebuilding revenue is recognized. Amounts accrued are based upon estimates of the amount the Company expects to pay for warranty work. The Company assesses the adequacy of its warranty reserves on a quarterly basis and adjusts the amounts recorded, if necessary. Warranty reserves are included in accrued liabilities in the accompanying consolidated balance sheets. Changes in warranty reserves are detailed in the table set forth below (in thousands): December 31, 2015 December 31, 2014 Warranty reserves, beginning of period $ 1,509 $ 608 Warranty reserves accrued 1,507 1,128 Warranty expenditures (164 ) (227 ) Warranty reserves, end of period $ 2,852 $ 1,509 Consolidation of Variable Interest Entities: The Company enters into purchase and option agreements for the purchase of real estate as part of the normal course of business. These purchase and option agreements enable the Company to acquire real estate at one or more future dates at pre-determined prices. The Company believes these acquisition structures reduce its financial risk associated with real estate acquisitions and holdings and allow the Company to better manage its cash position. Based on the provisions of the relevant accounting guidance, the Company concluded that when it enters into a purchase agreement to acquire real estate from an entity, a variable interest entity (“VIE”), may be created. The Company evaluates all option and purchase agreements for real estate to determine whether they are a VIE. The applicable accounting guidance requires that for each VIE, the Company assess whether it is the primary beneficiary and, if it is, the Company consolidates the VIE in its consolidated financial statements in accordance with ASC Topic 810 - Consolidations , and would reflect such assets and liabilities as “Real estate inventories not owned.” In order to determine if the Company is the primary beneficiary, it must first assess whether it has the ability to control the activities of the VIE that most significantly impact its economic performance. Such activities include, but are not limited to: the ability to determine the budget and scope of land development work, if any; the ability to control financing decisions for the VIE; the ability to acquire additional land into the VIE or dispose of land in the VIE not under contract with us; and the ability to change or amend the existing option contract with the VIE. If the Company is not determined to control such activities, the Company is not considered the primary beneficiary of the VIE. If the Company does have the ability to control such activities, the Company will continue its analysis by determining if it is also expected to absorb a potentially significant amount of the VIE’s losses or, if no party absorbs the majority of such losses, if the Company will benefit from a potentially significant amount of the VIE’s expected gains. In substantially all cases, creditors of the entities with which the Company have option agreements have no recourse against the Company and the maximum exposure to loss on the applicable option or purchase agreements is limited to non-refundable option deposits and any capitalized pre-acquisition costs. Some of the Company’s option or purchase deposits may be refundable to the Company if certain contractual conditions are not performed by the party selling the lots. The Company did not consolidate any land under option irrespective of whether a VIE was or was not present at December 31, 2015 or 2014 . Price Participation Interests: Certain land purchase contracts and other agreements include provisions for additional payments to the land sellers. These additional payments are contingent on certain future outcomes, such as selling homes above a certain preset price or achieving an internal rate of return above a certain preset level. These additional payments, if triggered, are accounted for as cost of sale, when they become due; however, they are neither fully determinable, nor due, until the transfer of title to the buyer is complete. Accordingly, no liability is recorded until the sale is complete. Income Taxes: The Company’s provision for income tax expense includes federal and state income taxes currently payable and those deferred because of temporary differences between the income tax and financial reporting basis of the Company's assets and liabilities. The liability method of accounting for income taxes also requires the Company to reflect the effect of a tax rate change on accumulated deferred income taxes in income in the period in which the change is enacted. In assessing the realization of deferred income taxes, the Company considered whether it is more likely than not that any deferred income tax assets will be realized. The ultimate realization of deferred income tax assets is dependent upon the generation of sufficient future taxable income during the period in which temporary differences become deductible. If it is more likely than not that some or all of the deferred income tax assets will not be realized, a valuation allowance is recorded. The Company considered many factors when assessing the likelihood of future realization of its deferred tax assets, including recent cumulative earnings experience by taxing jurisdiction, expectations of future transactions, the carry-forward periods available to the Company for tax reporting purposes and availability of tax planning strategies. These assumptions require significant judgment about future events. These judgments are consistent with the plans and estimates that the Company uses to manage the underlying businesses. In evaluating the objective evidence that historical results provide, the Company considered three years of cumulative operating income or loss of the Company and its predecessor. As a result of the analysis of all available evidence as of December 31, 2015 , 2014 and 2013 the Company recorded a full valuation allowance on its net deferred tax assets. If the Company’s assumptions change and the Company believes that it will be able to realize these deferred tax assets, the tax benefits relating to any reversal of the valuation allowance on deferred tax assets will be recognized as a reduction of income tax expense. If the assumptions do not change, each period the Company could record an additional valuation allowance on any increases in the deferred tax assets. The Company recognizes any uncertain income tax positions on income tax returns at the largest amount that is more-likely-than-not to be sustained upon audit by the relevant taxing authority. An uncertain income tax position will not be recognized unless it has a greater than 50% likelihood of being sustained. The Company recognizes any interest and penalties related to uncertain tax positions in income tax expense. The Company prior to the IPO was a limited liability company which was treated as an entity that was disregarded from its owner for income tax purposes and was subject to certain minimal taxes and fees. However, income taxes on taxable income or losses realized by the Company were the obligation of PICO. Noncontrolling Interest: The Company reports the share of the results of operations that are attributable to other owners of its consolidated subsidiaries that are less than wholly-owned, as noncontrolling interest in the accompanying consolidated financial statements. In the consolidated statement of operations and comprehensive income or loss, the income or loss attributable to the noncontrolling interest is reported separately, and the accumulated income or loss attributable to the noncontrolling interest, along with any changes in ownership or adjustments of the subsidiary, is reported as a component of total equity. For the year ended December 31, 2013, the noncontrolling interest reported in the consolidated financial statements includes PICO’s share of 100% of the loss related to UCP, LLC prior to the completion of the IPO, and 57.7% of UCP, LLC’s loss subsequent to the completion of the IPO. For the years ended December 31, 2014 and 2015 , the noncontrolling interest reported in the consolidated financial statements includes PICO's share of 57.2% and 56.9% , respectively, of the loss related to UCP, LLC. Noncontrolling interest reported in the consolidated financial statements for the year ended December 31, 2015 and 2014 was adjusted for $0.2 million and $3.1 million respectively of general and administrative expenses that were attributable directly to UCP, Inc. activities and, accordingly, have been allocated to UCP, Inc. See Note 13, "Noncontrolling Interest" to the consolidated financial statements for further discussion on noncontrolling interest included elsewhere in this report. Recently Issued Accounting Standards: Other than as described below, no new accounting pronouncement issued or effective during the fiscal year has had or is expected to have a material impact on the Company’s consolidated financial statements. In August 2014, the FASB issued Accounting Standards Update (“ASU”) No. 2014-15, Presentation of Financial Statements—Going Concern (“ASU 2014-15”), which requires management to assess a company’s ability to continue as a going concern for each of its interim and annual reporting periods and to provide related footnote disclosures in certain circumstances. Disclosures are required when conditions give rise to substantial doubt about a company’s ability to continue as a going concern. Substantial doubt is deemed to exist when it is probable that the company will be unable to meet its obligations within one year from the financial statement issuance date. ASU 2014-15 is effective for the Company beginning December 15, 2016, and at that time the Company will adopt the new standard and perform a formalized going concern analysis for each reporting period. Early adoption is permitted. The adoption of ASU 2014-15 is not expected to have a material impact on the Company’s consolidated financial statements or disclosures. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers (“ASU 2015-14”), which provides guidance for revenue recognition. ASU 2015-14 affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of non-financial assets and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” and most industry-specific guidance. This ASU also supersedes some cost guidance included in Subtopic 605-35, “Revenue Recognition-Construction-Type and Production-Type Contracts.” The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which a company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under today’s guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. ASU 2015- 14 is effective for the Company for annual reporting periods beginning after December 15, 2017 and at that time the Company may adopt the new standard under the full retrospective approach or the modified retrospective approach. Early adoption is permitted as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within those annual periods. The Company is currently evaluating the method and impact the adoption of ASU 2015-14 will have on its consolidated financial statements and disclosures and expects to adopt ASU 2015-14 in January 2018. In February 2015, the FASB issued ASU No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis (“ASU 2015-02”), which simplifies consolidation accounting. In addition to reducing the number of consolidation models, the new standard places more emphasis on risk of loss when determining a controlling financial interest, reduces the frequency of application of related party guidance and changes the consolidation conclusions for public and private companies that make use of limited partnerships or variable interest entities. ASU 2015-02 is effective for the Company for periods beginning after December 15, 2015. The Company is currently evaluating the method and impact the adoption of ASU 2015-02 will have on its future consolidated financial statements and disclosures. In April 2015, the FASB issued ASU No. 2015-03, Simplifying the Presentation of Debt Issuance Costs (“ASU 2015-03”), which simplifies the presentation of debt issuance costs in the financial statements. Under ASU 2015-03, issue costs shall be reported in the balance sheet as a direct deduction from the" id="sjs-B4">SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES: Basis of Presentation The accompanying consolidated financial statements include the accounts of the Company and its wholly-owned, majority-owned and controlled subsidiaries, and have been prepared in accordance with the accounting principles generally accepted in the United States of America ("U.S. GAAP"). All intercompany accounts and transactions have been eliminated upon consolidation. The consolidated financial statements for the period prior to the completion of the Company’s IPO, which was completed on July 23, 2013, have been prepared on a stand-alone basis and have been derived from PICO’s consolidated financial statements and accounting records. These stand-alone financial statements have been prepared using the historical results of operations and assets and liabilities attributed to the Company’s operations. As an “emerging growth company,” as defined in the Jumpstart Our Business Startups Act of 2012, the Company has taken advantage of certain temporary exemptions from various reporting requirements, including, but not limited to, not being required to comply with the auditor attestation requirements of Section 404(b) of the Sarbanes-Oxley Act and reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements. The Company could be an emerging growth company until the last day of the fiscal year following the fifth anniversary of the July 23, 2013 completion of its IPO, although a variety of circumstances could cause it to lose that status earlier. Use of Estimates in Preparation of Financial Statements: The preparation of financial statements in accordance with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Significant estimates relate to the assessment of real estate impairments, valuation of assets, cost capitalization, accrued obligations, warranty reserves, income taxes and contingent liabilities. While management believes that the carrying value of such assets and liabilities are appropriate as of December 31, 2015 and 2014 , it is reasonably possible that actual results could differ from the estimates upon which the carrying values were based. Related Party Transactions: In connection with the IPO, the Company entered into the Exchange Agreement, Investor Rights Agreement, TSA and TRA with PICO. The Company also entered into a Registration Rights Agreement with PICO, with respect to the shares of its Class A common stock that it may receive in exchanges made pursuant to the Exchange Agreement. In connection with the IPO, the amendment and restatement of UCP, LLC's Amended and Restated Limited Liability Company Operating Agreement was approved by PICO; the sole member of UCP, LLC prior to completion of the IPO. Under the TSA, the Company incurred $119,000 and $615,000 for administrative support services for the years ended December 31, 2015 and 2014 , respectively, and $351,000 for the post IPO period for the year ended December 31, 2013. The agreement was not in effect during the period prior to the IPO for the year ended December 31, 2014 . The initial term of the TSA expired on July 23, 2014 after which the Company exercised the right to renew for one year and continue on a month-to-month basis until terminated by the Company. On July 31, 2015, the Company fully transitioned the services under the TSA. As of December 31, 2015 and 2014 , the balance due to PICO pursuant to the TSA and expense allocations of other amounts payable due to PICO was approximately zero and $757,000 , respectively. Segment Reporting: The Company has segmented its operating activities into two geographical regions and currently has homebuilding reportable segments and land development reportable segments in the West and Southeast. As such, all segment information for fiscal year 2013 has been reclassified and is shown under the West homebuilding and land development reportable segments. In accordance with the applicable accounting guidance, the Company considered similar economic and other characteristics, including geography, product types, average selling prices, gross margins, production processes, suppliers, subcontractors, regulatory environments, land acquisition results and underlying supply and demand in determining its reportable segments. Cash and Cash Equivalents: Cash and cash equivalents include highly liquid instruments purchased with original maturities of three months or less. Cash items that are restricted as to withdrawal or usage included deposits of $250,000 and $900,000 for the periods ended December 31, 2014 and 2015 , respectively, which were related to funds deposited with financial institutions for a construction loan, collateral for credit card agreements, and funds restricted for a contractor's license. Capitalization of Interest: The Company capitalizes interest to real estate inventories during the period of development. Interest capitalized as a cost of real estate inventories is included in cost of sales-homebuilding or cost of sales-land development as related homes or real estate are sold. Advertising Expenses: Advertising expenses for the periods ended December 31, 2014 and 2015 were $2.0 million and $2.3 million , respectively. Real Estate Inventories and Cost of Sales: The Company capitalizes pre-acquisition costs, the purchase price of real estate, development costs and other allocated costs, including interest, during development and home construction. Pre-acquisition costs, including non-refundable land deposits, are expensed to cost of sales when the Company determines continuation of the related project is not probable. Applicable costs incurred after development or construction is substantially complete are charged to sales and marketing or general and administrative, as appropriate. The Company expenses advertising costs as incurred. Land, development and other common costs are typically allocated to real estate inventories using the relative-sales-value method. Direct home construction costs are recorded using the specific identification method. Cost of sales-homebuilding includes the allocation of construction costs of each home and all applicable land acquisition, real estate development, capitalized interest, and related common costs based upon the relative-sales-value of the home. Changes to estimated total development costs subsequent to initial home closings in a community are generally allocated on a relative-sales-value method to remaining homes in the community. Cost of sales-land development includes land acquisition and development costs, capitalized interest, impairment charges, abandonment charges for projects that are no longer economically viable, and real estate taxes. Abandonment charges during the years ended December 31, 2015 , 2014 and 2013 , were $152,000 , $173,000 , and $309,000 , respectively. Abandonment charges are included in cost of sales in the accompanying consolidated statement of operations and comprehensive income or loss for the respective period. These charges were related to the Company electing not to proceed with one or more land acquisitions after due diligence. Real estate inventories are stated at cost, unless the carrying amount is determined not to be recoverable, in which case real estate inventories are written down to fair value. All real estate inventories are classified as held until the Company commits to a plan to sell the real estate, the real estate can be sold in its present condition, is being actively marketed for sale, and it is probable that the real estate will be sold within the next twelve months. Real estate inventories in the accompanying consolidated balance sheets at the lower of cost or net realizable value. Impairment of Real Estate Inventories: The Company evaluates an impairment loss when conditions exist where the carrying amount of real estate is not fully recoverable and exceeds its fair value. Indicators of impairment include, but are not limited to, significant decreases in local housing market values and selling prices of comparable homes, significant decreases in gross margins and sales absorption rates, costs in excess of budget, and actual or projected cash flow losses. The Company prepares and analyzes cash flows at the lowest level for which there are identifiable cash flows that are independent of the cash flows of other groups of assets, which we have determined as the community level. If events or circumstances indicate that the carrying amount may be impaired, such impairment will be measured based upon the difference between the carrying amount and the fair value of such assets determined using the estimated future discounted cash flows, excluding interest charges, generated from the use and ultimate disposition of the respective real estate inventories. Such losses, if any, are reported within cost of sales for the period. When estimating undiscounted future cash flows of its real estate assets, the Company makes various assumptions, including: (i) expected sales prices and sales incentives to be offered, including the number of homes available on the market, pricing and incentives being offered by its or other builders in other communities, and future sales price adjustments based on market and economic trends; (ii) expected sales pace and cancellation rates based on local housing market conditions, competition and historical trends; (iii) costs incurred to date and expected to be incurred, including, but not limited to, land and land development costs, home construction costs, interest costs, indirect construction costs, and selling and marketing costs; (iv) alternative product offerings that may be offered that could have an impact on sales pace, sales price and/or building costs; and (v) alternative uses for the property. As a part of this process, we look at trends in the national economy, trends in the local economies in which we operate, and trends in each individual community in which we own real estate. As result of the Company's impairment procedures, an impairment of $923,000 was recorded for the year ended December 31, 2015 to homebuilding real estate inventory in the River Run project, located in Bakersfield, California, to adjust its carrying value to its estimated fair value as of the date of the impairment. No such real estate impairment losses were recorded for the years ended December 31, 2014 and 2013 . Purchase Accounting and Business Combinations: Assets acquired and the liabilities assumed as part of a business combination are recognized separately from goodwill at their acquisition date fair values. Goodwill as of the acquisition date is measured as the excess of consideration transferred over the net of the acquisition date fair values of the assets acquired and the liabilities assumed. Estimates and assumptions are used to accurately value assets acquired and liabilities assumed at the acquisition date as well as contingent consideration, where applicable. Management may refine these estimates during the measurement period which may be up to one year from the acquisition date. As a result, during the measurement period, the Company records adjustments to the assets acquired and liabilities assumed with the corresponding offset to goodwill. Upon the conclusion of the measurement period or final determination of the values of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are recorded to the Company's consolidated statements of operations and comprehensive income or loss. Accounting for business combinations requires management to make significant estimates and assumptions, especially at the acquisition date including estimates for intangible assets, contractual obligations assumed, restructuring liabilities, pre-acquisition contingencies and contingent consideration, where applicable. Goodwill and Other Intangible Assets: The purchase price of an acquired company is allocated between the net tangible assets and intangible assets of the acquired business with the residual purchase price recorded as goodwill. The determination of the value of the assets acquired and liabilities assumed involves certain judgments and estimates. These judgments can include, but are not limited to, the cash flows that an asset is expected to generate in the future and the appropriate weighted average cost of capital. Acquired intangible assets with determinable useful lives are amortized on a straight-line basis over the estimated remaining useful lives, ranging from six months to five years, or added to the value of the land when an option intangible is used to purchase the related land, or expensed in the period when the option is cancelled. Acquired intangible assets with contractual terms are generally amortized over their respective contractual lives. When certain events or changes in operating conditions occur, an impairment assessment is performed for the intangible assets. Goodwill is not amortized, but is evaluated annually for impairment, or more frequently if events or circumstances indicate that goodwill may be impaired. The annual evaluation for impairment of goodwill is based on valuation models that incorporate assumptions and internal projections of expected future cash flows and operating plans. The Company tests goodwill for impairment on an annual basis in the fourth quarter and at any other time when events occur or circumstances indicate that the carrying amount of goodwill may not be recoverable. Circumstances that could trigger an impairment test include, but are not limited to: a significant adverse change in the business climate or legal factors; an adverse action or assessment by a regulator; change in customer, target market or strategy; unanticipated competition; loss of key personnel; or the likelihood that a reporting unit or significant portion of a reporting unit will be sold or otherwise disposed. An assessment of qualitative factors is performed to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. If the result of the qualitative assessment is that it is more likely than not (i.e. > 50% likelihood) that the fair value of a reporting unit is less than its carrying amount, then the quantitative test is required. Otherwise, no further testing is required. Under the quantitative test, if the carrying amount of the reporting unit goodwill exceeds the implied fair value of that goodwill, an impairment loss is recorded in the consolidated statements of operations and comprehensive income or loss as "impairment of goodwill." Measurement of the fair value of a reporting unit is based on one or more of the following fair value measures: amounts at which the unit as a whole could be bought or sold in a current transaction between willing parties; using present value techniques of estimated future cash flows; or using valuation techniques based on multiples of earnings or revenue, or a similar performance measure. For the years ended December 31, 2015 and 2014 , there was no impairment of goodwill. As of December 31, 2015 , acquired intangibles, including goodwill, relate to the Citizens Acquisition, which was completed on April 10, 2014. See Note 6, “Business Combination” to the consolidated financial statements for further discussion of goodwill and intangible assets included elsewhere in this report. Fixed Assets, Net: Fixed assets are carried at cost, net of accumulated depreciation. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. Computer software and hardware are depreciated over three years, office furniture and fixtures are depreciated over seven years, vehicles are depreciated over five years and leasehold improvements are depreciated over the shorter of their useful life or lease term and range from one to three years. Maintenance and repairs are charged to expense as incurred, while significant improvements are capitalized. Depreciation expense is included in general and administrative expenses, and gains or losses on the sale of fixed assets are included in Other income, net in the accompanying consolidated statement of operations and comprehensive income or loss. Receivables: Receivables include amounts due from utility companies for reimbursement of costs and manufacturer rebates. At December 31, 2015 , and 2014 , the Company had no allowance for doubtful accounts recorded. Other Assets: The detail of other assets is set forth below (in thousands): December 31, 2015 December 31, 2014 Customer deposits in escrow $ 1,834 $ 503 Prepaid expenses 3,623 3,129 Other deposits and prepaid interest 466 336 Funds held in escrow 1,490 1,836 Total $ 7,413 $ 5,804 Homebuilding, Land Development Sales and Other Revenues Profit Recognition: In accordance with Financial Accounting Standard Board (“FASB”) issued Accounting Standard Codification ("ASC") Topic 360 - Property, Plant, and Equipment , revenue from home sales and other real estate sales are recorded and any profit is recognized when the respective sales are closed. Sales are closed when all conditions of escrow are met, title passes to the buyer, appropriate consideration is received and collection of associated receivables, if any, is reasonably assured and the Company has no continuing involvement. The Company does not offer financing to any buyers. Sales price incentives are accounted for as a reduction of revenues when the sale is recorded. If the earnings process is not complete, the sale and any related profits are deferred for recognition in future periods. Any profit recorded is based on the calculation of cost of sales, which is dependent on an allocation of costs. In addition to homebuilding and land development, the Company provided construction management services pursuant to which it builds homes on behalf of property owners. The Company entered into “cost plus fee” contracts where property owners were charged for all direct and indirect costs plus a negotiated management fee. In accordance with ASC Topic 605 - Revenue Recognition , revenues from construction management services are recognized based upon a cost-to-cost approach in applying the percentage-of-completion method. Under this approach, revenue is earned in proportion to total costs incurred, divided by total costs expected to be incurred. The total estimated cost plus the management fee represents the total contract value. The Company recognized revenue based on the actual costs incurred, plus the portion of the management fee it has earned to date. In the course of providing construction management services, the Company routinely subcontracts for services and incurs other direct costs on behalf of the property owners. Revenue and costs from providing these services is included in other revenues and cost of sales - other revenue in the consolidated statement of operations and comprehensive income or loss. The Company acquired the business as part of the Citizens acquisition in 2014 and was subsequently sold in the fourth quarter of 2015 for a nominal amount, Stock-Based Compensation: Stock-based compensation expense is measured at the grant date based on the fair value of the award and is recognized as expense over the period in which the awards vest in accordance with applicable guidance under ASC 718, Compensation - Stock Compensation. See Note 10, "Stock-Based Compensation" to the consolidated financial statements for a description of the RSUs and the LTIP included elsewhere in this report. Warranty Reserves: Estimated future direct warranty costs are accrued and charged to cost of sales-homebuilding in the period in which the related homebuilding revenue is recognized. Amounts accrued are based upon estimates of the amount the Company expects to pay for warranty work. The Company assesses the adequacy of its warranty reserves on a quarterly basis and adjusts the amounts recorded, if necessary. Warranty reserves are included in accrued liabilities in the accompanying consolidated balance sheets. Changes in warranty reserves are detailed in the table set forth below (in thousands): December 31, 2015 December 31, 2014 Warranty reserves, beginning of period $ 1,509 $ 608 Warranty reserves accrued 1,507 1,128 Warranty expenditures (164 ) (227 ) Warranty reserves, end of period $ 2,852 $ 1,509 Consolidation of Variable Interest Entities: The Company enters into purchase and option agreements for the purchase of real estate as part of the normal course of business. These purchase and option agreements enable the Company to acquire real estate at one or more future dates at pre-determined prices. The Company believes these acquisition structures reduce its financial risk associated with real estate acquisitions and holdings and allow the Company to better manage its cash position. Based on the provisions of the relevant accounting guidance, the Company concluded that when it enters into a purchase agreement to acquire real estate from an entity, a variable interest entity (“VIE”), may be created. The Company evaluates all option and purchase agreements for real estate to determine whether they are a VIE. The applicable accounting guidance requires that for each VIE, the Company assess whether it is the primary beneficiary and, if it is, the Company consolidates the VIE in its consolidated financial statements in accordance with ASC Topic 810 - Consolidations , and would reflect such assets and liabilities as “Real estate inventories not owned.” In order to determine if the Company is the primary beneficiary, it must first assess whether it has the ability to control the activities of the VIE that most significantly impact its economic performance. Such activities include, but are not limited to: the ability to determine the budget and scope of land development work, if any; the ability to control financing decisions for the VIE; the ability to acquire additional land into the VIE or dispose of land in the VIE not under contract with us; and the ability to change or amend the existing option contract with the VIE. If the Company is not determined to control such activities, the Company is not considered the primary beneficiary of the VIE. If the Company does have the ability to control such activities, the Company will continue its analysis by determining if it is also expected to absorb a potentially significant amount of the VIE’s losses or, if no party absorbs the majority of such losses, if the Company will benefit from a potentially significant amount of the VIE’s expected gains. In substantially all cases, creditors of the entities with which the Company have option agreements have no recourse against the Company and the maximum exposure to loss on the applicable option or purchase agreements is limited to non-refundable option deposits and any capitalized pre-acquisition costs. Some of the Company’s option or purchase deposits may be refundable to the Company if certain contractual conditions are not performed by the party selling the lots. The Company did not consolidate any land under option irrespective of whether a VIE was or was not present at December 31, 2015 or 2014 . Price Participation Interests: Certain land purchase contracts and other agreements include provisions for additional payments to the land sellers. These additional payments are contingent on certain future outcomes, such as selling homes above a certain preset price or achieving an internal rate of return above a certain preset level. These additional payments, if triggered, are accounted for as cost of sale, when they become due; however, they are neither fully determinable, nor due, until the transfer of title to the buyer is complete. Accordingly, no liability is recorded until the sale is complete. Income Taxes: The Company’s provision for income tax expense includes federal and state income taxes currently payable and those deferred because of temporary differences between the income tax and financial reporting basis of the Company's assets and liabilities. The liability method of accounting for income taxes also requires the Company to reflect the effect of a tax rate change on accumulated deferred income taxes in income in the period in which the change is enacted. In assessing the realization of deferred income taxes, the Company considered whether it is more likely than not that any deferred income tax assets will be realized. The ultimate realization of deferred income tax assets is dependent upon the generation of sufficient future taxable income during the period in which temporary differences become deductible. If it is more likely than not that some or all of the deferred income tax assets will not be realized, a valuation allowance is recorded. The Company considered many factors when assessing the likelihood of future realization of its deferred tax assets, including recent cumulative earnings experience by taxing jurisdiction, expectations of future transactions, the carry-forward periods available to the Company for tax reporting purposes and availability of tax planning strategies. These assumptions require significant judgment about future events. These judgments are consistent with the plans and estimates that the Company uses to manage the underlying businesses. In evaluating the objective evidence that historical results provide, the Company considered three years of cumulative operating income or loss of the Company and its predecessor. As a result of the analysis of all available evidence as of December 31, 2015 , 2014 and 2013 the Company recorded a full valuation allowance on its net deferred tax assets. If the Company’s assumptions change and the Company believes that it will be able to realize these deferred tax assets, the tax benefits relating to any reversal of the valuation allowance on deferred tax assets will be recognized as a reduction of income tax expense. If the assumptions do not change, each period the Company could record an additional valuation allowance on any increases in the deferred tax assets. The Company recognizes any uncertain income tax positions on income tax returns at the largest amount that is more-likely-than-not to be sustained upon audit by the relevant taxing authority. An uncertain income tax position will not be recognized unless it has a greater than 50% likelihood of being sustained. The Company recognizes any interest and penalties related to uncertain tax positions in income tax expense. The Company prior to the IPO was a limited liability company which was treated as an entity that was disregarded from its owner for income tax purposes and was subject to certain minimal taxes and fees. However, income taxes on taxable income or losses realized by the Company were the obligation of PICO. Noncontrolling Interest: The Company reports the share of the results of operations that are attributable to other owners of its consolidated subsidiaries that are less than wholly-owned, as noncontrolling interest in the accompanying consolidated financial statements. In the consolidated statement of operations and comprehensive income or loss, the income or loss attributable to the noncontrolling interest is reported separately, and the accumulated income or loss attributable to the noncontrolling interest, along with any changes in ownership or adjustments of the subsidiary, is reported as a component of total equity. For the year ended December 31, 2013, the noncontrolling interest reported in the consolidated financial statements includes PICO’s share of 100% of the loss related to UCP, LLC prior to the completion of the IPO, and 57.7% of UCP, LLC’s loss subsequent to the completion of the IPO. For the years ended December 31, 2014 and 2015 , the noncontrolling interest reported in the consolidated financial statements includes PICO's share of 57.2% and 56.9% , respectively, of the loss related to UCP, LLC. Noncontrolling interest reported in the consolidated financial statements for the year ended December 31, 2015 and 2014 was adjusted for $0.2 million and $3.1 million respectively of general and administrative expenses that were attributable directly to UCP, Inc. activities and, accordingly, have been allocated to UCP, Inc. See Note 13, "Noncontrolling Interest" to the consolidated financial statements for further discussion on noncontrolling interest included elsewhere in this report. Recently Issued Accounting Standards: Other than as described below, no new accounting pronouncement issued or effective during the fiscal year has had or is expected to have a material impact on the Company’s consolidated financial statements. In August 2014, the FASB issued Accounting Standards Update (“ASU”) No. 2014-15, Presentation of Financial Statements—Going Concern (“ASU 2014-15”), which requires management to assess a company’s ability to continue as a going concern for each of its interim and annual reporting periods and to provide related footnote disclosures in certain circumstances. Disclosures are required when conditions give rise to substantial doubt about a company’s ability to continue as a going concern. Substantial doubt is deemed to exist when it is probable that the company will be unable to meet its obligations within one year from the financial statement issuance date. ASU 2014-15 is effective for the Company beginning December 15, 2016, and at that time the Company will adopt the new standard and perform a formalized going concern analysis for each reporting period. Early adoption is permitted. The adoption of ASU 2014-15 is not expected to have a material impact on the Company’s consolidated financial statements or disclosures. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers (“ASU 2015-14”), which provides guidance for revenue recognition. ASU 2015-14 affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of non-financial assets and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” and most industry-specific guidance. This ASU also supersedes some cost guidance included in Subtopic 605-35, “Revenue Recognition-Construction-Type and Production-Type Contracts.” The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which a company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under today’s guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. ASU 2015- 14 is effective for the Company for annual reporting periods beginning after December 15, 2017 and at that time the Company may adopt the new standard under the full retrospective approach or the modified retrospective approach. Early adoption is permitted as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within those annual periods. The Company is currently evaluating the method and impact the adoption of ASU 2015-14 will have on its consolidated financial statements and disclosures and expects to adopt ASU 2015-14 in January 2018. In February 2015, the FASB issued ASU No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis (“ASU 2015-02”), which simplifies consolidation accounting. In addition to reducing the number of consolidation models, the new standard places more emphasis on risk of loss when determining a controlling financial interest, reduces the frequency of application of related party guidance and changes the consolidation conclusions for public and private companies that make use of limited partnerships or variable interest entities. ASU 2015-02 is effective for the Company for periods beginning after December 15, 2015. The Company is currently evaluating the method and impact the adoption of ASU 2015-02 will have on its future consolidated financial statements and disclosures. In April 2015, the FASB issued ASU No. 2015-03, Simplifying the Presentation of Debt Issuance Costs (“ASU 2015-03”), which simplifies the presentation of debt issuance costs in the financial statements. Under ASU 2015-03, issue costs shall be reported in the balance sheet as a direct deduction from the |