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Commitments And Contingencies | 12 Months Ended
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Dec. 31, 2016
Commitments and Contingencies Disclosure [Abstract] |
Commitments and contingencies | Commitments and contingencies Leases We lease certain property and equipment under non-cancelable operating leases. The future minimum lease payments required under operating leases that have initial or remaining non-cancelable terms in excess of one year as of December 31, 2016, are as follows ($000’s omitted):
Years Ending December 31, |
2017 | $ | 25,349 |
2018 | 22,280 |
2019 | 20,266 |
2020 | 13,559 |
2021 | 9,188 |
Thereafter | 32,282 |
Total minimum lease payments | $ | 122,924 |
Net rental expense for 2016, 2015, and 2014 was $33.0 million, $27.7 million, and $25.3 million, respectively. Certain leases contain renewal or purchase options and generally provide that we pay for insurance, taxes, and maintenance. Loan origination liabilities Our mortgage operations may be responsible for losses associated with mortgage loans originated and sold to investors in the event of errors or omissions relating to representations and warranties made by us that the loans met certain requirements, including representations as to underwriting standards, the existence of primary mortgage insurance, and the validity of certain borrower representations in connection with the loan. If a loan is determined to be faulty, we either repurchase the loans from the investors or reimburse the investors' losses (a “make-whole” payment). Estimating the required liability for these potential losses requires a significant level of management judgment. During 2015 and 2014, we reduced our loan origination liabilities by net reserve releases of $11.4 million and $18.6 million, respectively, based on probable settlements of various repurchase requests and existing conditions. Reserves provided (released) are reflected in Financial Services expenses. Given the ongoing volatility in the mortgage industry, changes in values of underlying collateral over time, and other uncertainties regarding the ultimate resolution of these claims, actual costs could differ from our current estimates. Changes in these liabilities were as follows ($000's omitted):
| 2016 |  | 2015 |  | 2014
Liabilities, beginning of period | $ | 46,381 |  |  | $ | 58,222 |  |  | $ | 124,956 |
Reserves provided (released), net | 506 |  |  | (11,433 | ) |  | (18,604 | )
Payments | (11,773 | ) |  | (408 | ) |  | (48,130 | )
Liabilities, end of period | $ | 35,114 |  |  | $ | 46,381 |  |  | $ | 58,222 |
Community development and other special district obligations A community development district or similar development authority (“CDD”) is a unit of local government created under various state statutes that utilizes the proceeds from the sale of bonds to finance the construction or acquisition of infrastructure assets of a development. A portion of the liability associated with the bonds, including principal and interest, is assigned to each parcel of land within the development. This debt is typically paid by subsequent special assessments levied by the CDD on the landowners. Generally, we are only responsible for paying the special assessments for the period during which we are the landowner of the applicable parcels. However, in certain limited instances we record a liability for future assessments. At December 31, 2016 and 2015, we had $8.9 million and $12.0 million, respectively, in accrued liabilities for outstanding CDD obligations. Letters of credit and surety bonds In the normal course of business, we post letters of credit and surety bonds pursuant to certain performance-related obligations, as security for certain land option agreements, and under various insurance programs. The majority of these letters of credit and surety bonds are in support of our land development and construction obligations to various municipalities, other government agencies, and utility companies related to the construction of roads, sewers, and other infrastructure. We had outstanding letters of credit and surety bonds totaling $219.1 million and $1.1 billion, respectively, at December 31, 2016, and $191.3 million and $1.0 billion, respectively, at December 31, 2015. In the event any such letter of credit or surety bonds is drawn, we would be obligated to reimburse the issuer of the letter of credit or surety bond. We do not believe that a material amount, if any, of the letters of credit or surety bonds will be drawn. Our surety bonds generally do not have stated expiration dates; rather we are released from the surety bonds as the underlying contractual performance is completed. Because significant construction and development work has been performed related to the applicable projects but has not yet received final acceptance by the respective counterparties, the aggregate amount of surety bonds outstanding is in excess of the projected cost of the remaining work to be performed. Litigation and regulatory matters We are involved in various litigation and legal claims in the normal course of our business operations, including actions brought on behalf of various classes of claimants. We are also subject to a variety of local, state, and federal laws and regulations related to land development activities, house construction standards, sales practices, mortgage lending operations, employment practices, and protection of the environment. As a result, we are subject to periodic examination or inquiry by various governmental agencies that administer these laws and regulations. We establish liabilities for legal claims and regulatory matters when such matters are both probable of occurring and any potential loss is reasonably estimable. We accrue for such matters based on the facts and circumstances specific to each matter and revise these estimates as the matters evolve. In such cases, there may exist an exposure to loss in excess of any amounts currently accrued. In view of the inherent difficulty of predicting the outcome of these legal and regulatory matters, we generally cannot predict the ultimate resolution of the pending matters, the related timing, or the eventual loss. While the outcome of such contingencies cannot be predicted with certainty, we do not believe that the resolution of such matters will have a material adverse impact on our results of operations, financial position, or cash flows. However, to the extent the liability arising from the ultimate resolution of any matter exceeds the estimates reflected in the recorded reserves relating to such matter, we could incur additional charges that could be significant. During 2016, we settled a contract dispute related to a land transaction that we terminated approximately ten years ago in response to a collapse in housing demand. As a result of the settlement, we recorded a charge of $15.0 million, which is reflected in other expense, net. In September 2012, Applecross Club Operations ("Applecross") filed a complaint for breach of contract and promissory estoppel in Applecross v. Pulte Homes of PA, et al. The complaint alleged that we induced Applecross to purchase a golf course from us in 2010 by promising to build over 1,000 residential units in a planned community located outside Philadelphia, Pennsylvania. In September 2015, the jury in the case found in favor of Applecross and awarded damages in the amount of $20.0 million. We have appealed the award. However, in light of the jury’s verdict, we recorded a reserve of $20.0 million in 2015, which is reflected in other expense, net. Allowance for warranties Home purchasers are provided with a limited warranty against certain building defects, including a one-year comprehensive limited warranty and coverage for certain other aspects of the home’s construction and operating systems for periods of up to and in limited instances exceeding 10 years. We estimate the costs to be incurred under these warranties and record liabilities in the amount of such costs at the time product revenue is recognized. Factors that affect our warranty liabilities include the number of homes sold, historical and anticipated rates of warranty claims, and the cost per claim. We periodically assess the adequacy of the warranty liabilities for each geographic market in which we operate and adjust the amounts as necessary. Actual warranty costs in the future could differ from the current estimates. Changes to warranty liabilities were as follows ($000’s omitted):
| 2016 |  | 2015 |  | 2014
Warranty liabilities, beginning of period | $ | 61,179 |  |  | $ | 65,389 |  |  | $ | 63,992 |
Reserves provided | 67,169 |  |  | 52,684 |  |  | 51,348 |
Payments | (55,892 | ) |  | (60,968 | ) |  | (47,968 | )
Other adjustments | (6,322 | ) |  | 4,074 |  |  | (1,983 | )
Warranty liabilities, end of period | $ | 66,134 |  |  | $ | 61,179 |  |  | $ | 65,389 |
Self-insured risks We maintain, and require our subcontractors to maintain, general liability insurance coverage. We also maintain builders' risk, property, errors and omissions, workers compensation, and other business insurance coverage. These insurance policies protect us against a portion of the risk of loss from claims. However, we retain a significant portion of the overall risk for such claims either through policies issued by our captive insurance subsidiaries or through our own self-insured per occurrence and aggregate retentions, deductibles, and claims in excess of available insurance policy limits. Our general liability insurance includes coverage for certain construction defects. While construction defect claims can relate to a variety of circumstances, the majority of our claims relate to alleged problems with siding, plumbing, foundations and other concrete work, windows, roofing, and heating, ventilation and air conditioning systems. The availability of general liability insurance for the homebuilding industry and its subcontractors has become increasingly limited, and the insurance policies available require companies to maintain significant per occurrence and aggregate retention levels. In certain instances, we may offer our subcontractors the opportunity to purchase insurance through one of our captive insurance subsidiaries or participate in a project-specific insurance program provided by us. Policies issued by the captive insurance subsidiaries represent self-insurance of these risks by us. This self-insured exposure is limited by reinsurance policies that we purchase. General liability coverage for the homebuilding industry is complex, and our coverage varies from policy year to policy year. Our insurance coverage requires a per occurrence deductible up to an overall aggregate retention level. Beginning with the first dollar, amounts paid to satisfy insured claims apply to our per occurrence and aggregate retention obligations. Any amounts incurred in excess of the occurrence or aggregate retention levels are covered by insurance up to our purchased coverage levels. Our insurance policies, including the captive insurance subsidiaries' reinsurance policies, are maintained with highly-rated underwriters for whom we believe counterparty default risk is not significant. At any point in time, we are managing over 1,000 individual claims related to general liability, property, errors and omission, workers compensation, and other business insurance coverage. We reserve for costs associated with such claims (including expected claims management expenses) on an undiscounted basis at the time revenue is recognized for each home closing and evaluate the recorded liabilities based on actuarial analyses of our historical claims. The actuarial analyses calculate estimates of the ultimate cost of all unpaid losses, including estimates for incurred but not reported losses ("IBNR"). IBNR represents losses related to claims incurred but not yet reported plus development on reported claims. Housing market conditions have been volatile across most of our markets over the past ten years, and we believe such conditions can affect the frequency and cost of construction defect claims. Additionally, IBNR estimates comprise the majority of our liability and are subject to a high degree of uncertainty due to a variety of factors, including changes in claims reporting and resolution patterns, third party recoveries, insurance industry practices, the regulatory environment, and legal precedent. State regulations vary, but construction defect claims are reported and resolved over an extended period often exceeding ten years. Changes in the frequency and timing of reported claims and estimates of specific claim values can impact the underlying inputs and trends utilized in the actuarial analyses, which could have a material impact on the recorded reserves. Additionally, the amount of insurance coverage available for each policy period also impacts our recorded reserves. Because of the inherent uncertainty in estimating future losses and the timing of such losses related to these claims, actual costs could differ significantly from estimated costs. Adjustments to reserves are recorded in the period in which the change in estimate occurs. During 2016 and 2015, we reduced general liability reserves by $55.2 million and $29.6 million, respectively, as a result of changes in estimates resulting from actual claim experience observed being less than anticipated in previous actuarial projections. During 2015, we also recorded a general liability reserve reversal of $32.6 million, resulting from a legal settlement relating to plumbing claims initially reported to us in 2008 and for which our recorded liabilities were adjusted over time based on changes in facts and circumstances. These claims ultimately resulted in a class action lawsuit involving a national vendor and numerous other homebuilders, homebuyers, and insurance companies. In 2015, a global settlement was reached, pursuant to which we funded our agreed upon share of settlement costs, which were significantly lower than our previously estimated exposure. During 2014, we increased general liability insurance reserves by $69.3 million, which was primarily driven by estimated costs associated with siding repairs in certain previously completed communities. The changes in actuarial estimates in 2016, 2015, and 2014 were driven by changes in actual claims experience that, in turn, impacted actuarial estimates for potential future claims. These changes in actuarial estimates did not involve any changes in actuarial methodology but did impact the development of estimates for future periods, which resulted in adjustments to the IBNR portion of our recorded liabilities. Our recorded reserves for all such claims totaled $831.1 million and $924.6 million at December 31, 2016 and 2015, respectively, the vast majority of which relate to general liability claims. The recorded reserves include loss estimates related to both (i) existing claims and related claim expenses and (ii) IBNR and related claim expenses. Liabilities related to IBNR and related claim expenses represented approximately 70% and 74% of the total general liability reserves at December 31, 2016 and 2015, respectively. The actuarial analyses we use in the determination of the IBNR portion of reserves consider a variety of factors, including the frequency and severity of losses, which are based on our historical claims experience supplemented by relevant industry data. The actuarial analyses of the reserves also consider historical third party recovery rates and claims management expenses. Costs associated with our insurance programs are classified within selling, general, and administrative expenses. Changes in these liabilities were as follows ($000's omitted):
| 2016 |  | 2015
Balance, beginning of period | $ | 924,563 |  |  | $ | 995,692 |
Net reserves provided | 40,784 |  |  | 16,085 |
Payments, net (a) | (134,289 | ) |  | (87,214 | )
Balance, end of period | $ | 831,058 |  |  | $ | 924,563 |
(a) Includes net changes in amounts expected to be recovered from our insurance carriers, which are recorded to other assets (see below). In certain instances, we have the ability to recover a portion of our costs under various insurance policies. Estimates of such amounts are recorded when recovery is considered probable. As reflected in Note 11, our receivables from insurance carriers totaled $307.3 million and $362.7 million at December 31, 2016 and 2015, respectively. The insurance receivables relate to costs incurred or to be incurred to perform corrective repairs, settle claims with customers, and other costs related to the continued progression of both known and anticipated future construction defect claims that we believe to be insured related to previously closed homes. Given the complexity inherent with resolving construction defect claims in the homebuilding industry as described above, there generally exists a significant lag between our payment of claims and our reimbursements from applicable insurance carriers. In addition, disputes between homebuilders and carriers over coverage positions relating to construction defect claims are common. Resolution of claims with carriers involves the exchange of significant amounts of information and frequently involves legal action. Currently, we are the plaintiff in litigation with certain of our insurance carriers in regard to $113.6 million of recorded insurance receivables relating to the applicability of coverage to such costs under their policies. We believe collection of these insurance receivables, including those in litigation, is probable based on the legal merits of our positions after review by legal counsel, favorable legal rulings received to date, the credit quality of our carriers, and our long history of collecting significant amounts of insurance reimbursements under similar insurance policies related to similar claims, including significant amounts funded by the above carriers under different policies. While the outcome of these matters cannot be predicted with certainty, we do not believe that the resolution of such matters will have a material adverse impact on our results of operations, financial position, or cash flows.

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