Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, September 2 at 2:00 PM EDT

Register Free →
logo
Get CLEATUS

Professional and Technical Support Services

Active
HH082520260001Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

Washington Headquarters Services intends to award a short-term, sole source bridge contract to the incumbent contractor, PM2 Strategies, LLC, to provide professional, technical, administrative, management, policy, and operational support. This support is designated for the Office of the Undersecretary of War for Research and Engineering ManTech Program and the Air Force Research Laboratory Manufacturing and Industrial Technologies Division. The bridge contract is designed to prevent a gap in services, with a period of performance running from October 6, 2026, through December 5, 2026. The award is being made under the authority of FAR 12.102 and 6.103-1(c)(2)(i) due to the specialized nature of the services and the potential for substantial duplication of costs if awarded to a different source. This action serves as a temporary measure while a follow-on requirement is currently in the source selection process, with an expected award date of September 15, 2026. This notice is a synopsis of intent and is not a request for proposals.

General Info

Sole source bridge contract to PM2 Strategies for professional support through December 2026.

Agency

Department Of Defense → Washington Headquarters ServicesView Agency

NAICS

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)View NAICS

Place of Performance

1180, VA, USA

Set-Aside

NONE

Documents

(1)

Notice+of+Intent+-+Final.pdf

PDF

AI Contract Breakdown

Uniform Contract Format

What is UCF?

Uniform Contract Format (UCF) uses AI to break down any contract into standardized sections—scope, pricing, deliverables, and evaluation criteria.

Timeline

Posted

special-notice

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → Washington Headquarters Services
Contacts2 people available
OfficeWASHINGTON, DC, 203011000, USA
Organization / Agency
Department Of Defense → Washington Headquarters Services
View Agency Profile
Office AddressWASHINGTON, DC, 203011000, USA
Contacts
AUBREY MCKINNEY
contact@example.gov
Shenghui He
contact@example.gov

Full Description

Show more

This is not a request for quote/proposal but a synopsis notice. Pursuant to Federal Acquisition Regulation (FAR) 5.101(a) Washington Headquarters Services, Acquisition Directorate (WHS/AD), on behalf of the Office of the Undersecretary of War for Research and Engineering (OUSW(R&E)) ManTech Program, intends to award a short-term, sole source bridge contract to the incumbent Contractor, PM2 Strategies, LLC. [CAGE Code: 6XL90, UEI: CNWLMKKGG848, 25679 Woodpath Trl., Westlake, OH 44145-5706]. The Contractor is currently performing services under Contract Number GS03F041GA/47QFMA21F0017 with services concluding on October 5, 2026. The anticipated period of performance for the bridge contract is from October 6, 2026, through December 5, 2026.


The anticipated award will be made under the authority of FAR 12.102, Restricting competition and 6.103-1(c)(2)(i), Substantial duplication of cost to the Government that is not expected to be recovered through competition. For DoD, NASA, and the Coast Guard, services may be deemed to be available only from the original source in the case of follow-on contracts for the continued provision of highly specialized services when it is likely that award to any other source would result in substantial duplication of cost to the Government that is not expected to be recovered through competition.


The contract is intended to meet OSW ManTech’s requirement to provide technical, professional, administrative, management, policy, and operational support to OUSW(R&E) and the Air Force Research Laboratory, Manufacturing and Industrial Technologies Division (AFRL/RXM). The follow-on requirement is currently in source selection with an anticipated award date of September 15, 2026. (Ref. Notice ID # HH082520260001)


This notice of intent is not a request for proposals. Requests for copies of a solicitation in response to this notice will NOT be honored or acknowledged. Phone calls and requests for meetings will not be accepted.

Similar Contracts

Same NAICS industry code

NAICS: 541715
New
Federal
Notice of Intent to Sole Source - Custom Commercial Aptamer Procurement
Solicitation # PANAPG-26-P-0000-051608
The U.S. Army Contracting Command Aberdeen Proving Ground Edgewood Division intends to award a sole source, firm fixed price contract to Aptagen LLC for the custom synthesis, purification, quality control, and delivery of DNA, RNA, and peptide aptamers. These materials are critical for diagnostic assay development, biosensor research, and chemical and biological defense platforms supporting the DEVCOM Chemical Biological Center. To meet strict technical requirements, the aptamers must undergo denaturing Polyacrylamide Gel Electrophoresis purification, as standard commercial HPLC or cartridge methods are deemed unacceptable. The vendor is required to provide double tier empirical quality control for every delivery using ElectroSpray Ionization Mass Spectrometry and 10 percent Urea Gel dPAGE analysis. This notice of intent is not a request for competitive quotations, but the government will review responses submitted to the designated contracting officials by September 1, 2026. The procurement falls under NAICS code 541715 and will be performed in Maryland.
Department Of The Army

POSTED

about 9 hours ago

DEADLINE

in 7 days
View Details
NAICS: 541715
New
Federal
N00167-C0231-MMCAMS2026
Solicitation # N00167-C0231-MMCAMS2026
The U.S. Navy’s Naval Surface Warfare Center, Carderock Division is seeking potential sources to support the development of MMC and AMS technologies under solicitation N00167-C0231-MMCAMS2026. This sources-sought notice, posted on July 30, 2026, invites industry collaboration on advanced technological capabilities critical to naval systems, with responses due by September 3, 2026. The effort is part of a broader initiative to innovate and enhance maritime warfare systems through cutting-edge research and development, with detailed technical requirements outlined in the attached Statement of Work. The primary point of contact for inquiries is Misty Alvarez, reachable via email at misty.a.alvarez.civ@us.navy.mil or by phone at 757-513-8035, located at the agency’s office in Bethesda, Maryland, 20817-5700. No specific set-aside preferences or NAICS codes are indicated, and the place of performance has not been defined, suggesting flexibility in execution locations. All proposals must align with the technical scope provided in the Statement of Work, and interested parties are encouraged to review the official SAM.gov listing for additional context and submission guidance.
Nswc Carderock

POSTED

about 9 hours ago

DEADLINE

in 9 days
View Details
NAICS: 541715
New
Federal
ARMY OPEN SOLICITATION (AOS)
Solicitation # W9128Z-25-S-A002
The Army Open Solicitation (AOS), identified by solicitation number W9128Z-25-S-A002, is an indefinite, open solicitation issued by the U.S. Army Contracting Command – Aberdeen Proving Ground to rapidly acquire innovative commercial technologies and research-driven solutions across all Army mission areas. Designed to revitalizing the industrial base and enhancing Warfighter lethality, the solicitation leverages a flexible acquisition framework under multiple FAR, DFARS, and U.S. Code authorities, including Other Transactions, Commercial Solutions Opening, and prototype authorities. It supports both Active Capability Gap submissions and periodic Calls for Solutions, with responses evaluated based on technical merit, feasibility, schedule, price estimation, viability, and desirability using a trade-off approach rather than lowest price technically acceptable. The solicitation remains open indefinitely until canceled, with recent amendments through March 2026 expanding and clarifying Army Example Areas, refining submission procedures, and updating contracting information including Active Capability Gap mailboxes. All submissions must adhere to strict formatting requirements, including a single PDF submission not exceeding five pages or fifteen slides, with mandatory inclusion of an executive summary, company information, and rough order of magnitude cost and schedule estimates. Offerors must be registered in SAM, use WAWF for invoicing, and comply with stringent data storage and security requirements, including U.S.-only data hosting and full organizational conflict of interest disclosures. The solicitation encourages participation from small businesses, nontraditional defense contractors, and nonprofit research institutions, with specific certifications required through the Affirmation of Business Status Certification. Performance may occur at government facilities including Aberdeen Proving Ground and other CONUS/OCONUS locations as directed, with award timing anticipated in fiscal year 2026, and support expected through 2032. No fixed contract value is provided, as pricing is determined through competitive evaluation of commercial proposals under the solicitation's open-ended structure.
W6QK Acc-Apg Contr Ctr

POSTED

about 9 hours ago

DEADLINE

N/A
View Details
NAICS: 541715
New
SLED
UDOT RFI- Request for Information - Anticipated Industry Usage of Potential Spaceport in Utah
Solicitation # UDOT270999MPRFI - Utah Space Port Usage
The Utah Department of Transportation has issued a Request for Information titled Anticipated Industry Usage of Potential Spaceport in Utah under solicitation number UDOT270999MPRFI. This process is designed to gather information, comments, and suggestions from potential suppliers regarding the usage of a potential spaceport in Utah. It is important to note that this is not a formal procurement process, no contracts will be awarded through this request, and responses do not constitute a binding offer. Interested parties must submit their responses by the deadline of September 14, 2026. To receive notifications regarding future solicitations, parties should register in the online bidding system. All information submitted is protected under the Utah Procurement Code Section 63G-2-305. The primary point of contact for this inquiry is Mark R Parry within UDOT Procurement.
Utah

POSTED

about 23 hours ago

DEADLINE

in 20 days
View Details
NAICS: 541715
New
SLED
Treating Stony Coral Tissue Loss Disease
Solicitation # Q27000288
The Department of Land and Natural Resources, Division of Aquatic Resources, is soliciting a contractor to assess the potential for Stony Coral Tissue Loss Disease transmission to Hawaiian coral species and evaluate the effectiveness of established treatments in halting the disease. This statewide effort in Hawaii is managed under solicitation number Q27000288, with a response deadline of September 10, 2026. The project is governed by the AG-008 103D General Conditions, which establish the legal framework for the relationship between the State of Hawaii and the contractor as an independent contractor. Key contractual requirements include strict adherence to Hawaii state laws, including the submission of tax clearance certificates from the Hawaii Department of Taxation and the IRS, as well as certificates of good standing from the Department of Labor and Industrial Relations and the Department of Commerce and Consumer Affairs. The contractor must ensure all personnel are fully qualified and compliant with professional accreditation standards. Additionally, the contract mandates strict confidentiality regarding personally identifiable information, prohibits unauthorized subcontracting without written consent, and requires compliance with campaign contribution restrictions under HRS 11-355. The State maintains the right to inspect work in progress, and final acceptance is determined by the Agency Procurement Officer.
Department of Land & Natural Resources

POSTED

about 23 hours ago

DEADLINE

in 15 days
View Details
NAICS: 541715
New
Federal
Process Parameter Development for ODS AlloysThis subcontract with the National Aeronautics and Space Administration focuses on the development and validation of L-PBF process parameters for specialty ODS nickel alloys. The scope of work involves a collaborative effort to perform iterative testing, detailed microstructural analysis, and mechanical validation to ensure the alloys meet specific performance standards. The project is categorized under NAICS code 541715 and will be performed in Cleveland, Ohio. Interested parties must adhere to the response deadline of August 27, 2026, following the posting date of August 24, 2026.
National Aeronautics And Space Administration

POSTED

1 day ago

DEADLINE

in 2 days
View Details
NAICS: 541715
New
Federal
Algorithm Development for Patient Cohort IdentificationThis subcontract, issued by the National Institutes of Health Olao under the Department of Health and Human Services, focuses on the development and validation of algorithms to identify specific patient cohorts. The primary objective is to utilize real-world clinical data to detect patients with sepsis, antibiotic resistance, and invasive fungal infections. The project is categorized under NAICS code 541715 and will be performed in Bethesda. The solicitation was posted on August 24, 2026, with a response deadline of August 28, 2026.
National Institutes Of Health Olao

POSTED

1 day ago

DEADLINE

in 3 days
View Details
NAICS: 541715
New
Federal
On-Site Installation and Operator FamiliarizationThis subcontract with the Department of Agriculture involves the on-site installation, calibration, safety checks, and operator training at the USDA Salinity Laboratory located in Riverside, California. The project falls under NAICS code 541715 and is managed by the USDA Ars Afm Apd. All required services must be completed within 60 days of the contract award. The solicitation was posted on August 24, 2026, with a response deadline of August 28, 2026.
USDA Ars Afm Apd

POSTED

1 day ago

DEADLINE

in 2 days
View Details
NAICS: 541715
New
SBIR / STTR
Technical Feasibility Study for Innovative ConceptThe U.S. Army, under the U.S. Department of Defense, is seeking a subcontract for a Phase I SBIR study titled Technical Feasibility Study for Innovative Concept. The primary objective of this engagement is to demonstrate the technical feasibility of a scientific or technical innovation by developing a comprehensive methodology, establishing key milestones, and creating a detailed validation plan. This opportunity is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, requiring participants to have fewer than 500 employees. Classified under NAICS code 541715, the response deadline for this solicitation is September 11, 2026.
U.S. Army

POSTED

1 day ago

DEADLINE

in 17 days
View Details
NAICS: 541715
New
Federal
Specialized Software Integration for CLEM and TomographyThis subcontract opportunity, issued by the National Institutes of Health under the Department of Health and Human Services, focuses on the development and integration of specialized software for Correlative Light and Electron Microscopy and tomography. The project aims to implement automated 2D and 3D imaging capabilities, data registration, and multi-modal microscopy analysis to enhance scientific research. The work will be performed in Bethesda, Maryland, under NAICS code 541715. Interested parties must submit their responses by the deadline of September 3, 2026, at 1:00 PM.
National Institutes Of Health Olao

POSTED

1 day ago

DEADLINE

in 9 days
View Details
NAICS: 541715
New
Federal
Commercial Solutions Opening for the Defense Industrial Base
Solicitation # N0002326SDIB1
The Department of the Navy, through the Deputy Assistant Secretary of the Navy for the Defense Industrial Base, is issuing a Commercial Solutions Opening solicitation under solicitation number N0002326SDIB1. This initiative seeks prototype projects from traditional and nontraditional defense contractors, commercial firms, and academic institutions to strengthen, modernize, and sustain the Defense Industrial Base. The primary goal is to improve the mission effectiveness, production capacity, and resilience of Navy platforms, systems, and infrastructure through flexible, competitive agreements. Interested parties are encouraged to submit solution briefs aligned with specific Areas of Interest, which include advanced manufacturing, supply chain resilience, workforce development, contested logistics, and data analytics. This streamlined procedure utilizes other transaction authority to identify and select innovative solutions that accelerate the delivery of warfighting capabilities. The effort is managed by the Naval Supply Systems Command and focuses on diverse prototype projects that support the broader strategic priorities of the Department of the Navy.
Naval Supply Systems Command

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 541715
New
Federal
Project Griffin: Intelligent Response and Orchestration Node
Solicitation # CPEISW-CFS-26-001
The Army Contracting Command Aberdeen Proving Ground, acting for the Capability Program Executive Intelligence and Spectrum Warfare, has issued a Call for Solutions under the Army Open Solicitation for Project Griffin: Intelligent Response and Orchestration Node. The government is seeking innovative Agentic Artificial Intelligence solutions to support the Product Manager Defensive Cyber Warfare. Interested parties must submit solution briefs by August 27, 2026, at 17:00 EDT. Per Amendment 1, the government is only requesting these briefs and will not provide responses to submitted questions. Organizations intending to participate should notify the Contracting Office via the provided Microsoft Forms link and are encouraged to follow the notice on SAM.gov for the latest updates.
W6QK Acc-Apg

POSTED

1 day ago

DEADLINE

in 2 days
View Details

More opportunities from Department Of Defense → Washington Headquarters Services

Same awarding agency

NAICS: 611691
New
Federal
Top-Tier K-12 and Postsecondary STEM Talent
Solicitation # HQ003426RFISTEM
The Department of War is conducting a Request for Information (RFI) to gather data and recommendations regarding the identification and development of top-tier K-12 and postsecondary STEM talent. This initiative aims to inform a Congressional report requirement and potentially shape future solicitations. The Department defines top-tier talent through a combination of high ability, characterized by technical mastery and academic achievement, and high potential, which includes latent capacities such as advanced spatial visualization and analytical creativity. The RFI seeks input from a wide range of entities, including non-profits, academic institutions, K-12 schools, and government agencies, to identify effective models for scaling STEM programs, engaging diverse student populations—such as those in rural or low socioeconomic communities—and leveraging multi-institution partnerships. Interested parties are asked to provide feedback on the Department's talent definitions, describe existing instructional models, and outline the operational costs and collaborative frameworks required to sustain successful STEM initiatives. Responses must be submitted via email by September 30, 2026, and are limited to six pages. It is important to note that this RFI is a market research tool and does not constitute a formal proposal or a binding contract; the government will not reimburse any costs associated with preparing or submitting a response. All submissions should be unclassified and must include specific organizational contact information.
Exam Preparation and Tutoring

POSTED

1 day ago

DEADLINE

in about 1 month
View Details
NAICS: 519290
New
Federal
DIGITAL MEDIA CONTENT LIBRARY SUBSCRIPTIONS
Solicitation # SY081220260913
The Washington Headquarters Services intends to issue a sole source award to Getty Images (US), Inc. for premium, enterprise-level Digital Media Content Library subscriptions. This contract, valued at an estimated 30,500 dollars, will provide authorized government personnel with the ability to search, download, and license high-resolution visual content and historical archives for official use. The award is justified by Getty Images' exclusive collection of media and their ability to provide the comprehensive licensing and indemnification required for public-facing government materials. This action is being conducted under the authority of 41 U.S.C. 1901 and simplified procedures, with the primary NAICS code 519290. While this is a notice of intent and not a request for quotes, interested parties may submit documentation of their capabilities to the government by 10:00 A.M. ET on August 28, 2026. The government maintains full discretion over whether to proceed with the sole source award or open the requirement to competition.
Web Search Portals and All Other Information Services

POSTED

1 day ago

DEADLINE

in 3 days
View Details
NAICS: 928110
New
Federal
National Security Fund Finance (“NSFF”) Program
Solicitation # WHSAD0819
The National Security Fund Finance Program, issued by the Washington Headquarters Services under the Department of Defense, is a strategic initiative designed to attract and scale private capital toward critical minerals and materials essential to United States national security. This program functions as a fund-level financing solution that provides loans to qualified investment fund managers. By combining these government loans with private capital, the program aims to address supply chain gaps, shortages, and vulnerabilities in the production processes and technologies associated with critical minerals. The program acts as a force multiplier to accelerate investment into Department of War priorities by providing credit to asset managers who invest in portfolio companies focused on national security needs. This Notice of Funding Opportunity was posted on August 20, 2026, with a response deadline set for November 1, 2026. The initiative specifically targets the strengthening of domestic supply chains to mitigate risks to the nation's security infrastructure.
National Security

POSTED

5 days ago

DEADLINE

in 2 months
View Details
NAICS: 561920
New
Federal
AIA 2027 Exhibit Build
Solicitation # HQ003426QE193
The Washington Headquarters Services Acquisition Directorate has issued solicitation HQ003426QE193 for a firm-fixed-price contract to manage the design, construction, support, and teardown of a 96-square-meter Department of War exhibit at the 2027 Avalon Australian International Airshow in Geelong, Australia. Located in Hall 3, Booth 3M7, the exhibit will feature a peninsula configuration. The period of performance is scheduled from September 28, 2026, to February 28, 2027. This requirement is a total small business set-aside under NAICS code 561920, specifically targeting HUBZone, small business, and Service-Disabled Veteran-Owned Small Businesses (SDVOSB). The contract award will be determined based on a best overall value assessment. Evaluation factors include Technical Approach and Capability and Past Performance, which are weighted equally and are significantly more important than Price. Offerors must submit detailed technical proposals and use the provided pricing template for their financial submissions. Key requirements for respondents include providing signed commitment letters for all key personnel, adhering to the show organizer's Exhibitor Manual, and ensuring compliance with all fire safety and technical standards. Proposals must be submitted electronically in specific volumes, including Administrative, Technical, Past Performance, and Price, and must remain valid for 120 calendar days.
Convention and Trade Show Organizers

POSTED

5 days ago

DEADLINE

in 6 days
View Details
NAICS: 541611
New
Federal
Small Business Outreach and Subcontracting Coordination
Administrative Management and General Management Consulting Services

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 611430
New
Federal
Security Personnel Training and Certification Support
Professional and Management Development Training

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 238290
New
Federal
Security Systems Installation and Maintenance
Other Building Equipment Contractors

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 561621
New
Federal
Security Operations and Patrol Services
Security Systems Services (except Locksmiths)

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 541611
New
Federal
DCFO Risk Management Framework
Solicitation # WHS-26-R-DCFO-RMF
Washington Headquarters Services, acting on behalf of the Office of the Deputy Chief Financial Officer within the Department of Defense, has issued a Notice of Intent to Sole Source for the DCFO Risk Management Framework. This requirement, identified by solicitation number WHS-26-R-DCFO-RMF, seeks specialized advisory services encompassing technical, cybersecurity, and financial management audit domains. The contract is classified under NAICS code 541611 and does not include any specific set-aside designations. The performance of these services is slated to take place in Alexandria, Virginia. Interested parties must note the critical timeline, as the response deadline is set for September 3, 2026, at 4:00 PM. Primary points of contact for this notice include Jonathan W. Diggs and Vincent Stephens, who are available to address inquiries regarding this procurement opportunity.
Administrative Management and General Management Consulting Services

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 561621
New
Federal
Integrated Security Services Contract 5
Solicitation # HQ003426RE045
Integrated Security Services Contract 5 under solicitation HQ003426RE045 is a Department of Defense procurement managed by Washington Headquarters Services to deliver comprehensive baseline support for security applications across multiple PFPA facilities. This support includes system maintenance, repair, logistics, and operational support for existing security infrastructure, issued initially as Task Order One. Subsequent task orders will focus on procuring and installing additional hardware and security components at facilities designated by PFPA. The solicitation remains open for questions until July 7, 2026 at 12 p.m. EDT, with all inquiries required to be submitted to the WHS-ESSD-Mailbox and must reference Attachment 17 Section L ADDENDUM_Amendment 0001. Proposals are due by August 24, 2026 at 3 p.m. EDT, and the contract has a NAICS code of 561621. The contracting office is located in Washington, DC, with primary point of contact Kim Robinson-Leach and secondary contact Wendy Banks available for coordination.
Security Systems Services (except Locksmiths)

POSTED

6 days ago

DEADLINE

in 9 days
View Details
NAICS: 561920
New
Federal
DOW Maintenance Symposium Industry Day: Regional Sustainment Framework Expansion
Solicitation # DOWWHSAD0819
The Office of the Assistant Secretary of War for Sustainment, under the Department of Defense and Washington Headquarters Services, is hosting focused one-on-one Industry Day sessions from December 8 to December 11, 2026. Held in conjunction with the annual DOW Maintenance Symposium in Fort Lauderdale, Florida, these sessions are designed to engage industry partners regarding the expansion of the Regional Sustainment Framework into the USSOUTHCOM and USPACOM theaters. The primary objective of this expansion is to enhance military readiness by bringing the sustainment of weapon systems closer to operational areas in Southeast Asia and the South Command regions. This sources-sought notice, identified by solicitation number DOWWHSAD0819, was posted on August 19, 2026, with a response deadline of November 13, 2026. Interested parties are encouraged to participate in these discussions to support the Department's strategic goal of localized sustainment. For further inquiries, Michael John Fanizzo is designated as the primary point of contact.
Convention and Trade Show Organizers

POSTED

6 days ago

DEADLINE

in 3 months
View Details
NAICS: 561730
Federal
WarU Campus Grounds Maintenance
Solicitation # HQ003426QE183
The Washington Headquarters Services is seeking quotes for grounds maintenance and snow and ice removal services at the Warfighter Acquisition University campus in Fort Belvoir. The scope of work covers approximately four acres of grass and 201,000 square feet of paved areas. This is a combined synopsis and solicitation under NAICS code 561730, with all quotes required to be submitted through the PIEE Solicitation module. This opportunity is designated as a Historically Underutilized Business Zone set-aside. Interested parties must submit their responses by August 31, 2026, at 6:00 PM. Primary coordination for this requirement is handled by Earl Anderson and Mark Smith.
Landscaping Services

POSTED

12 days ago

DEADLINE

in 6 days
View Details