XML 31 R11.htm IDEA: XBRL DOCUMENT
v3.25.3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, RELATED RISKS AND UNCERTAINTIES | 12 Months Ended
--- | ---
Sep. 30, 2025
Accounting Policies [Abstract] |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, RELATED RISKS AND UNCERTAINTIES |
NOTE 2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, RELATED RISKS AND UNCERTAINTIES
Basis of Presentation The accompanying consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). Principles of Consolidation The Consolidated Financial Statements include the accounts of H&P and its domestic and foreign subsidiaries. Consolidation of a subsidiary begins when the Company gains control over the subsidiary and ceases when the Company loses control of the subsidiary. Specifically, income, expenses and other comprehensive income or loss of a subsidiary acquired or disposed of during the fiscal year are included in the Consolidated Statements of Operations and Consolidated Statements of Comprehensive Income (Loss) from the date the Company gains control until the date when the Company ceases to control the subsidiary. The equity attributable to non-controlling interests in subsidiaries is shown separately in the accompanying Consolidated Balance Sheets. All intercompany accounts and transactions have been eliminated upon consolidation. Cash, Cash Equivalents, and Restricted Cash Cash and cash equivalents include cash on hand, demand deposits with banks and all highly liquid investments with original maturities of three months or less. Our cash, cash equivalents and short-term investments are subject to potential credit risk, and certain of our cash accounts carry balances greater than the federally insured limits. As of September 30, 2025 and 2024, restricted cash was $29.1 million and $1.3 billion, respectively. Of the total at September 30, 2025 and 2024, $27.4 million and $68.9 million, respectively, represents the amount management has elected to restrict for the purpose of potential insurance claims in our wholly-owned captive insurance companies. Additionally, of the total at September 30, 2024, $1.2 billion represents net proceeds from senior notes issued in fiscal year 2024 to finance the purchase price of the Acquisition and to repay certain of KCA Deutag's outstanding indebtedness and was subsequently used during the fiscal year ended September 30, 2025 to fund the Acquisition. For additional information regarding the completion of the Acquisition, refer to Note 3—Business Combination. The restricted amounts are primarily invested in short-term money market securities. Cash, cash equivalents, and restricted cash are reflected on the Consolidated Balance Sheets as follows:
| September 30,
(in thousands) | 2025 |  | 2024 |  | 2023
Current Assets: |  |  |  |  |
Cash and cash equivalents | $ | 196,848 |  |  | $ | 217,341 |  |  | $ | 257,174 |
Restricted cash | 27,412 |  |  | 68,902 |  |  | 59,064 |
Other Noncurrent Assets: |  |  |  |  |
Restricted cash | 1,640 |  |  | 1,242,417 |  |  | — |
Total cash, cash equivalents, and restricted cash | $ | 225,900 |  |  | $ | 1,528,660 |  |  | $ | 316,238 |
Accounts Receivable Accounts receivable represents valid claims against our customers for our services rendered, net of allowances for credit losses. We perform credit evaluations of customers and do not typically require collateral in support for trade receivables. We provide an allowance for credit losses to cover estimated credit losses. Outstanding customer receivables are reviewed regularly for possible nonpayment indicators. We estimate expected credit losses over the life of our financial assets, which primarily consist of our accounts receivable, through a review of several factors, including historical collection experience, current aging status of the customer accounts, and current financial strength and liquidity of our customers. We evaluate our customers’ financial strength and liquidity based on aging of accounts receivable, payment history, and other relevant information, including ratings agency, credit ratings and alerts, and publicly available reports. Inventories of Materials and Supplies Inventories are primarily replacement parts and supplies held for consumption in our drilling operations. Inventories are valued at weighted average cost and include the cost of materials, shipping, duties and labor, less an allowance for excess and obsolete items. We estimate the allowance for excess and obsolete items based on historical experience and expectations for future use of the materials and supplies. The allowance for excess and obsolete inventory was $93.5 million and $19.5 million for fiscal years 2025 and 2024, respectively. Of the $93.5 million of allowance for excess and obsolete inventory, $74.7 million is attributable to our recently acquired subsidiary, KCA Deutag. Investments We maintain strategic investments in equity and debt securities of certain publicly traded and private companies together with short-term investments to manage liquidity in U.S. government, federal agency and corporate debt securities. We recognize our equity securities that have readily determinable fair values at fair value, with changes in such values reflected in net income. Our equity securities without readily determinable fair values are measured at cost, less any impairments and marked to fair value once observable changes in identical or similar investments from the same issuer occur. Debt securities classified as available-for-sale are reported at fair value and subject to impairment testing. Other than impairment losses, unrealized gains/losses are recognized, net of the related tax effect, in other comprehensive income. Upon sale, realized gains/losses are reported in net income. Related Party Transactions In October 2022, we made a $14.1 million equity investment, representing 106.0 million common shares in Tamboran Resources. In December 2023, all shares of Tamboran Resources were transferred to Tamboran Corp. in exchange for depository interests in Tamboran Corp. Depository interests, referred to as CHESS Depository Interests, each representing beneficial interests of 1/200th of a share of Tamboran Corp. common stock, are listed on the Australian Stock Exchange under the ticker symbol "TBN." Tamboran Corp. is focused on developing a natural gas resource in Australia's Beetaloo Sub-basin. On June 4, 2024, the Company entered into a convertible note agreement with Tamboran Corp. This note was utilized to relieve Tamboran's outstanding accounts receivable balance owed to the Company, and therefore no cash was exchanged as part of the transaction. The convertible note agreement provided that the notes converted into shares of common stock of Tamboran Corp. under certain circumstances in connection with an initial public offering in which its stock was listed on the NYSE or NASDAQ Stock Exchange. On June 26, 2024, Tamboran Corp. completed an initial public offering of its common stock on the NYSE and its common stock is listed on the NYSE, under the ticker "TBN". As a result of this offering, the convertible note of $9.4 million was converted into 0.5 million common shares in Tamboran Corp. During the fiscal year ended September 30, 2025, our representation on the investee’s board of directors ceased. As a result, we determined that we no longer have the ability to exert significant influence over the investee. Accordingly, Tamboran Resources will no longer be classified as a related party in future reporting periods. Concurrent with the October 2022 investment agreement, we entered into a fixed-term drilling services agreement with Tamboran Resources. As of September 30, 2025 and 2024, we recorded $0.7 million and $5.0 million in receivables, respectively, and $3.9 million in contract liabilities in both periods on our Consolidated Balance Sheets. We recognized $16.1 million and $14.1 million in revenue on our Consolidated Statement of Operations the fiscal years ended September 30, 2025 and 2024, respectively, related to the drilling services agreement with Tamboran Resources, which commenced drilling services during the fourth fiscal quarter of 2023. We expect to earn $26.3 million in revenue over the remaining contract term, and, as such, this amount is included within our contract backlog as of September 30, 2025. Property, Plant, and Equipment Property, plant and equipment are carried at cost less accumulated depreciation. Substantially all property, plant and equipment are depreciated using the straight-line method based on the estimated useful lives of the assets after deducting their salvage values. The amount of depreciation expense we record is dependent upon certain assumptions, including an asset’s estimated useful life, rate of consumption, and corresponding salvage value. We periodically review these assumptions and may change one or more of these assumptions. Changes in our assumptions may require us to recognize, on a prospective basis, increased or decreased depreciation expense. We review long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Changes that could prompt such an assessment include a significant decline in revenue or cash margin per day, extended periods of low rig asset group utilization, changes in market demand for a specific asset, obsolescence, restructuring of our drilling fleet, and/or overall general market conditions. If the review of the long-lived assets indicates that the carrying value of these assets/asset groups is more than the estimated undiscounted future cash flows projected to be realized from the use of the asset and its eventual disposal an impairment charge is recognized, as required, to adjust the carrying value down to the estimated fair value of the asset. The estimated fair value is determined based upon either an income approach using estimated discounted future cash flows, a market approach considering factors such as recent market sales of rigs of other companies and our own sales of rigs, appraisals and other factors, a cost approach utilizing reproduction costs new as adjusted for the asset age and condition, and/or a combination of multiple approaches. Cash flows are estimated by management considering factors such as prospective market demand, margins, recent changes in rig technology and its effect on each rig’s marketability, any investment required to make a rig operational, suitability of rig size and make up to existing platforms, and competitive dynamics including industry utilization. Long-lived assets that are held for sale are recorded at the lower of carrying value or the fair value less costs to sell. Goodwill and Intangible Assets Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed in a business combination, at the date of acquisition. Goodwill is not amortized, but is tested for potential impairment at the reporting unit level at a minimum on an annual basis in the fourth fiscal quarter of each fiscal year or when it is more likely than not that the carrying value may exceed fair value. If an impairment is determined to exist, an impairment charge for the amount by which the reporting unit's carrying amount exceeds its fair value is recognized, limited to the total amount of goodwill allocated to that reporting unit. The reporting unit level is defined as an operating segment or one level below an operating segment. Finite-lived intangible assets are amortized using the straight-line method over the period in which these assets contribute to our cash flows, generally estimated to be 1 to 16 years, and are evaluated for impairment in accordance with our policies for valuation of long-lived assets. Drilling Revenues Drilling services revenues are primarily comprised of daywork drilling contracts for which the related revenues and expenses are recognized as services are performed and collection is reasonably assured. For certain contracts, we receive payments contractually designated for the mobilization of rigs and other drilling equipment. Revenues associated with mobilization and demobilization and direct costs incurred for the mobilization are deferred and recognized on a straight-line basis as the drilling service is provided. Costs incurred to relocate rigs and other drilling equipment to areas in which a contract has not been secured are expensed as incurred. Reimbursements received for out-of-pocket expenses are recorded as both revenues and direct costs. Reimbursements for fiscal years 2025, 2024 and 2023 were $431.2 million, $334.6 million and $345.5 million, respectively. For fixed-term contracts that are terminated by customers prior to the expirations, contractual provisions customarily require early termination amounts to be paid to us. Revenues from early terminated contracts are recognized when all contractual requirements have been met. Early termination revenue for fiscal years 2025, 2024 and 2023 was approximately $2.3 million, $13.4 million and $2.3 million, respectively. Income Taxes Current income tax expense is the amount of income taxes expected to be payable for the current fiscal year. Deferred income taxes are computed using the liability method and are provided on all temporary differences between the financial basis and the tax basis of our assets and liabilities. We take tax positions in our tax returns from time to time that may not ultimately be allowed by the relevant taxing authority. When we take such positions, we evaluate the likelihood of sustaining those positions and determine the amount of tax benefit arising from such positions, if any, that should be recognized in our financial statements. We recognize uncertain tax positions we believe have a greater than 50 percent likelihood of being sustained. Tax benefits not recognized by us are recorded as a liability for unrecognized tax benefits, which represents our potential future obligation to various taxing authorities if the tax positions are not sustained. See Note 8—Income Taxes. Amounts for uncertain tax positions are adjusted in periods when new information becomes available or when positions are effectively settled. We recognize accrued interest related to unrecognized tax benefits in interest expense and penalties in other expense in the Consolidated Statements of Operations. Earnings per Common Share Basic earnings per share is computed utilizing the two-class method and is calculated based on the weighted-average number of common shares outstanding during the periods presented. Diluted earnings per share is computed using the weighted-average number of common and common equivalent shares outstanding during the periods utilizing the two-class method for nonvested restricted stock and performance share units. We have granted and expect to continue to grant to employees restricted stock grants that contain non-forfeitable rights to dividends. Such grants are considered participating securities under Accounting Standards Codification ("ASC") 260, Earnings Per Share. As such, we have included these grants in the calculation of our basic earnings per share. Stock-Based Compensation Stock-based compensation expense is determined using a fair-value-based measurement method for all awards granted. The fair value of restricted stock awards is determined based on the closing price of our shares on the grant date. The grant date fair value of performance share units is determined through the use of the Monte Carlo simulation method. The Monte Carlo simulation method requires the use of highly subjective assumptions. Our key assumptions in the method include the price and the expected volatility of our stock and our self-determined peer group of companies’ (the "Peer Group") stock, risk free rate of return, dividend yields and cross-correlations between the Company and our Peer Group. Stock-based compensation is recognized on a straight-line basis over the requisite service periods of the stock awards, which is generally the vesting period. Stock-based compensation expense is recorded as a component of drilling services operating expenses, research and development expenses and selling, general and administrative expenses in the Consolidated Statements of Operations. See Note 11—Stock-based Compensation for additional discussion on stock-based compensation. Treasury Stock Treasury stock purchases are accounted for under the cost method whereby the cost of the acquired stock is recorded as treasury stock. Gains and losses on the subsequent reissuance of shares are credited or charged to additional paid-in capital using the average-cost method. Treasury stock may be issued for awards under our omnibus incentive plans. Comprehensive Income or Loss Other comprehensive income or loss refers to revenues, expenses, gains, and losses that are included in comprehensive income or loss but excluded from net income or loss. We report the components of other comprehensive income or loss, net of tax, by their nature and disclose the tax effect allocated to each component in the Consolidated Statements of Comprehensive Income (Loss). Leases We lease various offices, warehouses, equipment and vehicles. Rental contracts are typically made for fixed periods of one to 15 years but may have extension options. Lease terms are negotiated on an individual basis and contain a wide range of different terms and conditions. The lease agreements do not impose any covenants, but leased assets may not be used as security for borrowing purposes. Leases are recognized as a right-of-use asset and a corresponding liability within accrued liabilities and other non-current liabilities at the date at which the leased asset is available for use by the Company. Operating lease expense is recognized on a straight-line basis over the life of the lease. The right-of-use asset is depreciated over the shorter of the asset's useful life and the lease term on a straight-line basis for finance type leases. Assets and liabilities arising from a lease are initially measured on a present value basis. Lease liabilities include the net present value of the following lease payments: •Fixed payments (including in-substance fixed payments), less any lease incentives receivable •Variable lease payments that are based on an index or a rate •Amounts expected to be payable by the lessee under residual value guarantees •The exercise price of a purchase option if the lessee is reasonably certain to exercise that option, and •Payments of penalties for terminating the lease, if the lease term reflects the lessee exercising that option. The lease payments are discounted using the interest rate implicit in the lease. If that rate cannot be determined, our incremental borrowing rate is used, which is the rate that we would have to pay to borrow the funds necessary to obtain an asset of similar value in a similar economic environment with similar terms and conditions. Right-of-use assets are measured at cost and are comprised of the following: •The amount of the initial measurement of lease liability •Any lease payments made at or before the commencement date less any lease incentives received •Any initial direct costs, and •Asset retirement obligations related to that lease, as applicable. Payments associated with short-term leases are recognized on a straight-line basis as an expense in profit or loss. Short-term leases are leases with a lease term of 12 months or less. In determining the lease term, management considers all facts and circumstances that create an economic incentive to exercise an extension option, or not exercise a termination option. Extension options (or periods after termination options) are only included in the lease term if the lease is reasonably certain to be extended (or not terminated). The assessment is reviewed if a significant event or a significant change in circumstances occurs and is within our control. Refer to Note 5—Leases for additional information regarding our leases. Use of Estimates The preparation of our financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect reported amounts of assets and liabilities, 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. In accordance with our policy, we review the estimated useful lives of its fixed assets and intangible assets on an ongoing basis. As a result of this review and based on events occurring during the fiscal year ended September 30, 2025, we adjusted the estimated useful life of the intangible assets arising from the Acquisition. The weighted average useful life for customer relationships decreased from 15 years to 9 years. This change was effective and accounted for prospectively beginning on April 1, 2025. The effects of this change in the estimated useful life for the fiscal year ended September 30, 2025, was an increase in amortization expense of $15.6 million, an increase in net loss of $12.4 million, and an increase to basic and diluted loss per share of $0.12. Recently Issued Accounting Updates Changes to U.S. GAAP are established by the Financial Accounting Standards Board (“FASB”) in the form of Accounting Standards Updates ("ASUs") to the FASB Accounting Standards Codification ("ASC"). We consider the applicability and impact of all ASUs. ASUs not listed below were assessed and determined to be either not applicable, clarifications of ASUs listed below, immaterial, or already adopted by the Company. The following table provides a brief description of recently adopted accounting pronouncements and our analysis of the effects on our financial statements:
Standard | Description | Date of Adoption | Effect on the Financial Statements or Other Significant Matters
Recently Adopted Accounting Pronouncements
ASU No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures | This ASU improves reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. The amendments in this update enhance annual and interim disclosure requirements, determine significant segment expense, clarify circumstances in which an entity can disclose multiple segment measures of profit or loss, provide new segment disclosure requirements for entities with a single reportable segment, and contain other disclosure requirements. This update is effective for annual periods beginning after December 15, 2023 and interim periods within fiscal years beginning after December 15, 2024. | September 30, 2025 | We adopted this ASU during the fourth quarter of fiscal year 2025, as required. The adoption did not affect our Consolidated Financial Statements and did not materially affect our disclosures. The required additional disclosures are included in Note 17—Business Segments and Geographic Information.
Standards that are not yet adopted as of September 30, 2025
ASU No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures | This ASU enhances income tax disclosure requirements. Under the ASU, public business entities must annually (1) disclose specific categories in the rate reconciliation and (2) provide additional information for reconciling items that meet a quantitative threshold (if the effect of those reconciling items is equal to or greater than 5 percent of the amount computed by multiplying pretax income or loss by the applicable statutory income tax rate). Specific categories that must be included in the reconciliation for each annual reporting period are specified in the amendment. This update is effective for annual periods beginning after December 15, 2024. Early adoption of the amendments is permitted. Upon adoption, the amendments shall be applied on a prospective basis. Retrospective application is permitted. | September 30, 2026 | We plan to adopt this ASU, as required, during fiscal year 2026, with the first disclosure enhancements reflected in our fiscal year 2026 Form 10-K. We are currently evaluating the impact this ASU will have on our disclosures.
ASU No. 2024-03, Income Statement -- Reporting Comprehensive Income -- Expense Disaggregation Disclosure (Subtopic 220-40) | This ASU enhances disclosure requirements for certain costs and expenses. The amendments in this update enhance annual and interim disclosure requirements, certain liability-related expenses, expense reimbursements related to a cost-sharing or cost-reimbursement arrangement with another entity, and the disaggregation of relevant expense captions. This update gives entities the ability to use estimates or other methods that produce a reasonable approximation of the amounts required to be disclosed. This update is effective for annual periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. Early adoption is permitted. Upon adoption, the amendments shall be applied either (1) prospectively to financial statements issued for reporting periods after the effective date of this Update or (2) retrospectively to any or all prior periods presented in the financial statements. | September 30, 2028 | We plan to adopt this ASU, as required, during fiscal year 2028 with the first disclosure enhancements reflected in our fiscal year 2028 Form 10-K. We are currently evaluating the impact the new guidance may have on our Consolidated Financial Statements and disclosures.
Self-Insurance We self-insure a significant portion of expected losses relating to workers’ compensation, general liability and automobile liability. Generally, self-insured retentions ("SIRs") or deductibles range from $1 million to $10 million per occurrence depending on the coverage and whether a claim occurs outside or inside of the United States. Insurance is purchased over SIRs or deductibles to reduce our exposure to catastrophic events. Estimates are recorded for incurred outstanding liabilities for workers’ compensation, general, and automobile liability, including claims that are incurred but not reported. Estimates are based on adjusters’ estimates, historical experience and statistical methods commonly used within the insurance industry that we believe are reliable. Insurance recoveries related to such liabilities are recorded when considered probable. We have also engaged a third-party actuary to perform a review of our casualty losses as well as losses in our captive insurance companies. Nonetheless, insurance estimates include certain assumptions and management judgments regarding the frequency and severity of claims, claim development and settlement practices. Unanticipated changes in these factors may produce materially different amounts of expense that would be reported under these programs. The Company also self-insures employee health plan exposures in excess of employee deductibles. This program is also reviewed at the end of each policy year by a third-party actuary. We continue to use our Captive insurance companies to fund the SIRs and deductibles for our domestic workers’ compensation, general liability, automobile liability claims programs, medical stop-loss program, and certain international casualty and property programs. Our operating subsidiaries are paying premiums to the Captives, typically on a monthly basis, for the estimated losses based on an external actuarial analysis. These premiums are currently held in a restricted cash account, resulting in a transfer of risk from our operating subsidiaries to the Captives. Direct operating costs consisted primarily of adjustments to accruals for estimated losses of $39.9 million, $11.4 million, and $12.5 million and rig and casualty insurance premiums of $42.7 million, $37.6 million, and $39.7 million during the fiscal years ended September 30, 2025, 2024, and 2023, respectively. These operating costs were recorded within drilling services operating expenses in our Consolidated Statement of Operations. Intercompany premium revenues recorded by the Captives during the fiscal years ended September 30, 2025, 2024, and 2023 amounted to $69.2 million, $61.2 million, and $67.4 million, respectively, which were eliminated upon consolidation. These intercompany insurance premiums are reflected as segment operating expenses within the North America Solutions, International Solutions, and Offshore Solutions reportable operating segments and are reflected as intersegment sales within "Other." Our medical stop loss operating expenses for the fiscal year ended September 30, 2025, 2024, and 2023 were $20.7 million, $15.5 million, and $10.6 million, respectively. Foreign Currencies The reporting and functional currency of the parent company, H&P, is the United States Dollar ("USD"). Our foreign subsidiaries are measured using the currency of the primary economic environment in which the entity operates (the functional currency). For some of our foreign subsidiaries, functional currency is not measured in U.S. Dollars, and, instead, is the local currency. On consolidation, the assets and liabilities of our non-U.S. Dollar functional entities are translated at exchange rates in effect at the balance sheet date. Revenue and expenses are translated at the average exchange rates prevailing during the reporting period. Translation adjustments are recorded as a separate component of stockholders’ equity and are included in Other comprehensive income or loss on the Consolidated Statements of Comprehensive Income (Loss). For foreign subsidiaries where the functional currency is the USD, monetary assets and liabilities are remeasured at the exchange rate in effect at the balance sheet date, while non-monetary items are remeasured at historical exchange rates. Revenues and expenses are remeasured at the average exchange rates prevailing during the reporting period. Gains and losses resulting from remeasurement are included within Foreign currency exchange loss on the Consolidated Statements of Operations. Prior to the current fiscal year, foreign currency exchange gains and losses were presented in the operating costs and expense line items to which they relate, namely within Drilling services operating expenses, on our Consolidated Statements of Operations. To conform with the current period presentation, we reclassified amounts previously presented in separate line items within operating costs and expenses to the Foreign currency exchange loss line on our Consolidated Statements of Operations for the fiscal years ended September 30, 2024 and 2023. The impact of this change was not material to any period presented. Concentration of Credit Risk Financial instruments, which potentially subject us to concentrations of credit risk, consist primarily of temporary cash investments, short and long-term investments, and trade receivables. The industry concentration has the potential to impact our overall exposure to market and credit risks, either positively or negatively, in that our customers could be affected by similar changes in economic, industry or other conditions. However, we believe that the credit risk posed by this industry concentration is offset by the creditworthiness of our customer base. Revenue from drilling services performed for our largest drilling customer, which is reported in our North America Solutions segment, totaled approximately 12.0 percent ($451.3 million) and 11.0 percent ($302.6 million) of our total consolidated revenues during fiscal years 2025 and 2024, respectively. In fiscal year 2023, no individual customers constituted 10 percent or more of our total consolidated revenues. We place cash in excess of our immediate needs in the United States with established financial institutions and primarily invest in a diversified portfolio of highly rated, short-term instruments. Our trade receivables, primarily with established companies in the oil and gas industry, may impact credit risk as customers may be similarly affected by prolonged changes in economic and industry conditions. International sales also present various risks including governmental activities that may limit or disrupt markets and restrict the movement of funds. Most of our international sales, however, are to large international, majority state-owned, or government-owned national oil companies. Volatility of Market Our operations can be materially affected by oil and gas prices. Oil and natural gas prices have been historically volatile and difficult to predict with any degree of certainty. While current energy prices are important contributors to positive cash flow for customers, expectations about future prices and price volatility are generally more important for determining a customer’s future spending levels. This volatility, along with the difficulty in predicting future prices, can lead many exploration and production companies to base their capital spending on more conservative estimates of commodity prices. As a result, demand for drilling services is not always purely a function of the movement of commodity prices. In addition, customers may finance their exploration activities through cash flow from operations, the incurrence of debt or the issuance of equity. Any deterioration in the credit and capital markets may cause difficulty for customers to obtain funding for their capital needs. A reduction of cash flow resulting from declines in commodity prices or a reduction of available financing may result in a reduction in customer spending and the demand for our services. This reduction in spending could have a material adverse effect on our operations. International Operations Risks International operations may significantly contribute to our revenues and net operating income or loss. There can be no assurance that we will be able to successfully conduct such operations, and a failure to do so may have an adverse effect on our financial position, results of operations, and cash flows. Also, the success of our International operations will be subject to numerous contingencies, some of which are beyond management’s control. These contingencies include general and regional economic conditions, geopolitical developments and tensions, war and uncertainty in oil producing countries, fluctuations in currency exchange rates, foreign currency exchange restrictions and other difficulties repatriating cash from foreign countries, changes in international regulatory requirements and international employment issues, risk of expropriation of real and personal property and the burden of complying with foreign laws. Additionally, in the event that extended labor strikes occur or a country experiences significant political, economic or social instability, we could experience shortages in labor and/or material and supplies necessary to operate some of our drilling rigs, thereby potentially causing an adverse material effect on our business, financial condition and results of operations. Because of the impact of local laws, some of our current operations and potential future operations in certain areas may be conducted through entities in which local citizens own interests. Additionally, these operations might involve entities (including joint ventures) where we hold only a minority interest or where operations are carried out under contract with local entities. While we believe that neither operating through such entities nor pursuant to such arrangements would have a material adverse effect on our operations or revenues, there can be no assurance that we will in all cases be able to structure or restructure our operations to conform to local law (or the administration thereof) on terms acceptable to us. During the fiscal year ended September 30, 2025, approximately 33.8 percent of our operating revenues were generated from international locations compared to 7.2 percent during the fiscal year ended September 30, 2024. The increase was primarily driven by the completion of the Acquisition, resulting in an additional 27.0 percent ($1.0 billion) of revenue during the fiscal year ended September 30, 2025. Although we attempt to minimize the potential impact of such risks by operating in more than one geographical area, during the fiscal year ended September 30, 2025, approximately 13.9 percent of our total consolidated operating revenues were from operations in the Middle East compared to 1.0 percent during the fiscal year ended September 30, 2024. The majority of our operating revenues in the Middle East were from operations in Saudi Arabia and Oman. During the fiscal year ended September 30, 2025, a single customer in Saudi Arabia accounted for 7.0 percent of our total consolidated operating revenues. This customer has the ability to suspend rigs and a portion of our rigs with this customer are currently suspended. The Company's results presented for the fiscal year ended September 30, 2025 reflect a full 365 days of legacy H&P operations and 258 days of KCA Deutag operations, as the Acquisition was completed on January 16, 2025. The future occurrence of one or more international events arising from the types of risks described above could have a material adverse impact on our business, financial condition and results of operations.

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for the organization, consolidation and basis of presentation of financial statements disclosure, and significant accounting policies of the reporting entity. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows. Describes procedure if disclosures are provided in more than one note to the financial statements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/810/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 205 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/205/tableOfContent + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration