MARTEN TRANSPORT LTD MRTN Financial Statement Data


2025 Q2

Submissions

Field Row 1
adsh 0001437749-25-015634
cik 799167
name MARTEN TRANSPORT LTD
sic 4213
countryba US
stprba WI
cityba MONDOVI
zipba 54755
bas1 129 MARTEN STREET
bas2
baph 715-926-4216
countryma US
stprma WI
cityma MONDOVI
zipma 54755
mas1 129 MARTEN STREET
mas2
countryinc US
stprinc DE
ein 391140809
former
changed
afs 1-LAF
wksi 0
fye 1231
form 10-Q
period 20250331
fy 2025
fp Q1
filed 20250509
accepted 2025-05-09 07:31:00.0
prevrpt 0
detail 1
instance mrtn20250331_10q_htm.xml
nciks 1
aciks

Description
Field Name Field Description
adsh Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission.
cik Central Index Key (CIK). Ten digit number assigned by the SEC to each registrant that submits filings.
name Name of registrant. This corresponds to the name of the legal entity as recorded in EDGAR as of the filing date.
sic Standard Industrial Classification (SIC). Four digit code assigned by the SEC as of the filing date, indicating the registrant’s type of business.
countryba The ISO 3166-1 country of the registrant's business address.
stprba The state or province of the registrant’s business address, if field countryba is US or CA.
cityba The city of the registrant's business address.
zipba The zip code of the registrant’s business address.
bas1 The first line of the street of the registrant’s business address.
bas2 The second line of the street of the registrant’s business address.
baph The phone number of the registrant’s business address.
countryma The ISO 3166-1 country of the registrant's mailing address.
stprma The state or province of the registrant’s mailing address, if field countryma is US or CA.
cityma The city of the registrant's mailing address.
zipma The zip code of the registrant’s mailing address.
mas1 The first line of the street of the registrant’s mailing address.
mas2 The second line of the street of the registrant’s mailing address.
countryinc The ISO 3166-1 country of incorporation for the registrant.
stprinc The state or province of incorporation for the registrant, if countryinc is US or CA.
ein Employee Identification Number, 9 digit identification number assigned by the Internal Revenue Service to business entities operating in the United States.
former Most recent former name of the registrant, if any.
changed Date of change from the former name, if any.
afs Filer status with the SEC at the time of submission:
1-LAF=Large Accelerated, 2-ACC=Accelerated, 3-SRA=Smaller Reporting Accelerated, 4-NON=Non-Accelerated, 5-SML=Smaller Reporting Filer, NULL=not assigned.
wksi Well Known Seasoned Issuer (WKSI). An issuer that meets specific SEC requirements at some point during a 60-day period preceding the date the issuer satisfies its obligation to update its shelf registration statement.
fye Fiscal Year End Date, rounded to nearest month-end.
form The submission type of the registrant’s filing.
period Balance Sheet Date, rounded to nearest month-end.
fy Fiscal Year Focus (as defined in the EDGAR XBRL Guide Ch. 3.1.8).
fp Fiscal Period Focus (as defined in the EDGAR XBRL Guide Ch. 3.1.8) within Fiscal Year.
filed The date of the registrant’s filing with the Commission.
accepted The acceptance date and time of the registrant’s filing with the Commission.
prevrpt Previous Report – TRUE indicates that the submission information was subsequently amended.
detail TRUE indicates that the XBRL submission contains quantitative disclosures within the footnotes and schedules at the required detail level (e.g., each amount).
instance The name of the submitted XBRL Instance Document. The name often begins with the company ticker symbol.
nciks Number of Central Index Keys (CIK) of registrants (i.e., business units) included in the consolidating entity’s submitted filing.
aciks Additional CIKs of co-registrants included in a consolidating entity’s EDGAR submission, separated by spaces. If there are no other co-registrants (i.e., nciks=1), the value of aciks is NULL. For a very small number of filers, the entire list of co-registrants is too long to fit in the field. Where this is the case, users should refer to the complete submission file for all CIK information.

Numbers

adsh ddate tag value uom qtrs version segments coreg footnote
0001437749-25-015634 20240331 Labor And Related Expense 88762000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Accrued And Other Liabilities Current 28354000.0000 USD 0 0001437749-25-015634
0001437749-25-015634 20250331 Accumulated Depreciation Depletion And Amortization Property Plant And Equipment 380321000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Additional Paid In Capital Common Stock 53073000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 284000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20250331 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 407000.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20241231 Assets 968757000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Assets Current 162500000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Cash And Cash Equivalents At Carrying Value 39905000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations 73730000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Deferred Income Tax Expense Benefit -1210000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Deferred Income Tax Liabilities Net 107034000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Dividends Common Stock Cash 0.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20240331 Dividends Common Stock Cash 4881000.0000 USD 1 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20241231 Dividends Common Stock Cash 14659000.0000 USD 3 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Gain Loss On Disposition Of Assets 1665000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments; Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20240331 General Insurance Expense 11657000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 General Insurance Expense 195000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Increase Decrease Capital Expenditures Incurred But Not Yet Paid 8673000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20250331 Increase Decrease In Accrued Other Current Liabilities 4956000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20240331 Increase Decrease In Prepaid Deferred Expense And Other Assets -1810000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Labor And Related Expense 78800000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Labor And Related Expense 78800000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20241231 Liabilities Current 93519000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Nonoperating Income Expense 796000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Operating Expenses 111062000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Expenses 12972000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Expenses 104691000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Operating Income Loss 2697000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Income Loss -855000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Operating Lease Assets And Liabilities Acquired 0.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20241231 Preferred Stock Par Or Stated Value Per Share 0.0100 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Preferred Stock Shares Issued 0.0000 shares 0 us-gaap/2025
0001437749-25-015634 20241231 Preferred Stock Shares Outstanding 0.0000 shares 0 us-gaap/2025
0001437749-25-015634 20250331 Preferred Stock Value 0.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Prepaid Expense And Other Assets Current 25888000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Property Plant And Equipment Net 828613000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Purchased Transportation 29811000.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Purchased Transportation 37656000.0000 USD 1 0001437749-25-015634 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Revenue From Contract With Customer Including Assessed Tax 223152000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Revenue From Contract With Customer Including Assessed Tax 73625000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Stockholders Equity 53073000.0000 USD 0 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20241231 Stock Issued During Period Value Share Based Compensation Gross 0.0000 USD 3 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Taxes And Licenses 2417000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 0.0000 USD 1 0001437749-25-015634 Equity Components= Common Stock;
0001437749-25-015634 20241231 Common Stock Dividends Per Share Declared 0.1800 USD 3 us-gaap/2025
0001437749-25-015634 20240331 Communications And Utilities Expense 796000.0000 USD 1 0001437749-25-015634 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Depreciation 1576000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Depreciation 27470000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Dividends Common Stock Cash 0.0000 USD 1 us-gaap/2025 Equity Components= Common Stock;
0001437749-25-015634 20241231 Accrued Insurance Current 44246000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Accumulated Depreciation Depletion And Amortization Property Plant And Equipment 370124000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 0.0000 USD 1 0001437749-25-015634 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 284000.0000 USD 1 0001437749-25-015634 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20240331 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 0.0000 USD 1 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20241231 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 0.0000 USD 3 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20241231 Assets Current 138511000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Common Stock Shares Authorized 192000000.0000 shares 0 us-gaap/2025
0001437749-25-015634 20250331 Common Stock Shares Issued 81493424.0000 shares 0 us-gaap/2025
0001437749-25-015634 20250331 Deferred Income Tax Liabilities Net 105824000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Depreciation 16104000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Dividends Common Stock Cash 4881000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Dividends Common Stock Cash 14659000.0000 USD 3 us-gaap/2025
0001437749-25-015634 20240331 Fuel And Fuel Tax Expense 39561000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20250331 Fuel And Fuel Tax Expense 917000.0000 USD 1 0001437749-25-015634 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 General Insurance Expense 6369000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Increase Decrease In Insurance Liabilities -760000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Labor And Related Expense 48080000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Liabilities And Stockholders Equity 983332000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Net Income Loss 0.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20241231 Net Income Loss 0.0000 USD 3 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20250331 Net Income Loss 0.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20240331 Operating Income Loss 9258000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Operating Income Loss 12250000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Lease Assets And Liabilities Acquired 171000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20240331 Other Cost And Expense Operating 3761000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Payments For Proceeds From Other Investing Activities 49000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Preferred Stock Shares Outstanding 0.0000 shares 0 us-gaap/2025
0001437749-25-015634 20250331 Proceeds From Sale Of Property Plant And Equipment 10481000.0000 USD 1 us-gaap/2025 Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20240331 Purchased Transportation 41814000.0000 USD 1 0001437749-25-015634 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Purchased Transportation 37656000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20240331 Revenue From Contract With Customer Including Assessed Tax 86460000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Revenue From Contract With Customer Including Assessed Tax 111551000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Revenue From Contract With Customer Including Assessed Tax 33019000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20231231 Stockholders Equity 706784000.0000 USD 0 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20240331 Stockholders Equity 814000.0000 USD 0 us-gaap/2025 Equity Components= Common Stock;
0001437749-25-015634 20241231 Stockholders Equity 767922000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Stockholders Equity Including Portion Attributable To Noncontrolling Interest 767922000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Stock Issued During Period Value Share Based Compensation Gross 0.0000 USD 1 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Supplies And Maintenance Expense 4532000.0000 USD 1 0001437749-25-015634 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Taxes And Licenses 2575000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Taxes And Licenses 62000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20241231 Dividends Common Stock Cash 0.0000 USD 3 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20250331 Dividends Common Stock Cash 0.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20250331 Earnings Per Share Diluted 0.0500 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Fuel And Fuel Tax Expense 1239000.0000 USD 1 0001437749-25-015634 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Fuel And Fuel Tax Expense 39561000.0000 USD 1 0001437749-25-015634 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Fuel And Fuel Tax Expense 0.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Fuel And Fuel Tax Expense 33117000.0000 USD 1 0001437749-25-015634 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Gain Loss On Disposition Of Assets 1665000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 General Insurance Expense 376000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 General Insurance Expense 7486000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest 13046000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Income Tax Expense Benefit 3400000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Income Tax Expense Benefit 1873000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Increase Decrease In Receivables -6025000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Labor And Related Expense 31434000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Net Cash Provided By Used In Investing Activities -20249000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Net Cash Provided By Used In Operating Activities 45722000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Net Income Loss 17276000.0000 USD 3 us-gaap/2025
0001437749-25-015634 20250331 Net Income Loss 4335000.0000 USD 1 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Nonoperating Income Expense 349000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Nontrade Receivables Current 4724000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Operating Expenses 217293000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Operating Income Loss 9258000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated;
0001437749-25-015634 20240331 Operating Income Loss -194000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal;
0001437749-25-015634 20240331 Operating Income Loss -194000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Income Loss 2160000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Lease Liability Noncurrent 385000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Other Assets Noncurrent 1775000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Other Cost And Expense Operating 2247000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Other Cost And Expense Operating 429000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Payments Of Dividends Common Stock 4881000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Payments Of Dividends Common Stock 4889000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Payments To Acquire Property Plant And Equipment 28443000.0000 USD 1 us-gaap/2025 Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20250331 Preferred Stock Shares Authorized 2000000.0000 shares 0 us-gaap/2025
0001437749-25-015634 20241231 Preferred Stock Value 0.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Proceeds From Sale Of Property Plant And Equipment 10075000.0000 USD 1 us-gaap/2025 Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20240331 Purchased Transportation 41814000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20240331 Purchased Transportation 8082000.0000 USD 1 0001437749-25-015634 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Retained Earnings Accumulated Deficit 713612000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20240331 Revenue From Contract With Customer Including Assessed Tax 35689000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Revenue From Contract With Customer Including Assessed Tax 104391000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Revenue From Contract With Customer Including Assessed Tax 223152000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Share Based Compensation 407000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20231231 Stockholders Equity 813000.0000 USD 0 us-gaap/2025 Equity Components= Common Stock;
0001437749-25-015634 20240331 Stock Issued During Period Value Share Based Compensation Gross 306000.0000 USD 1 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20240331 Supplies And Maintenance Expense 5007000.0000 USD 1 0001437749-25-015634 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Supplies And Maintenance Expense 10221000.0000 USD 1 0001437749-25-015634 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Supplies And Maintenance Expense 2000.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Supplies And Maintenance Expense 10249000.0000 USD 1 0001437749-25-015634 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Taxes And Licenses 2575000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Taxes And Licenses 1362000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Accounts Receivable Net Current 95250000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Accrued And Other Liabilities Current 23492000.0000 USD 0 0001437749-25-015634
0001437749-25-015634 20240331 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 353000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 1883000.0000 USD 3 us-gaap/2025
0001437749-25-015634 20250331 Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 407000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Assets 983332000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20241231 Cash And Cash Equivalents At Carrying Value 17267000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect 22638000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Common Stock Shares Authorized 192000000.0000 shares 0 us-gaap/2025
0001437749-25-015634 20240331 Communications And Utilities Expense 212000.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Communications And Utilities Expense 1295000.0000 USD 1 0001437749-25-015634 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Depreciation 9551000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Earnings Per Share Diluted 0.1200 USD 1 us-gaap/2025
0001437749-25-015634 20250331 Fuel And Fuel Tax Expense 33117000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20240331 Gain Loss On Disposition Of Assets 1171000.0000 USD 1 us-gaap/2025
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0001437749-25-015634 20250331 Increase Decrease In Accounts Payable 2282000.0000 USD 1 us-gaap/2025
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0001437749-25-015634 20250331 Common Stock Value 815000.0000 USD 0 us-gaap/2025
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0001437749-25-015634 20240331 Fuel And Fuel Tax Expense 0.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Fuel And Fuel Tax Expense 23322000.0000 USD 1 0001437749-25-015634 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Gain Loss On Disposition Of Assets 500000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments; Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20240331 Gain Loss On Disposition Of Assets 1171000.0000 USD 1 us-gaap/2025 Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20250331 Gain Loss On Disposition Of Assets 42000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments; Property Plant And Equipment By Type= Revenue Equipment;
0001437749-25-015634 20250331 General Insurance Expense 351000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Income Loss -300000.0000 USD 1 us-gaap/2025 Business Segments= Truckload;
0001437749-25-015634 20240331 Increase Decrease Capital Expenditures Incurred But Not Yet Paid -6780000.0000 USD 1 0001437749-25-015634
0001437749-25-015634 20250331 Liabilities 215832000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Net Cash Provided By Used In Investing Activities -8413000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20241231 Nontrade Receivables Current 5364000.0000 USD 0 us-gaap/2025
0001437749-25-015634 20250331 Operating Expenses 68771000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Operating Income Loss 12250000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20240331 Operating Income Loss 2697000.0000 USD 1 us-gaap/2025 Business Segments= Brokerage;
0001437749-25-015634 20240331 Operating Income Loss 489000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Operating Income Loss -855000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal;
0001437749-25-015634 20250331 Other Cost And Expense Operating 840000.0000 USD 1 us-gaap/2025 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Other Cost And Expense Operating 4247000.0000 USD 1 us-gaap/2025 Business Segments= Truckload; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Purchased Transportation 27705000.0000 USD 1 0001437749-25-015634 Business Segments= Brokerage; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Purchased Transportation 6552000.0000 USD 1 0001437749-25-015634 Business Segments= Intermodal; Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Revenue From Contract With Customer Including Assessed Tax 249672000.0000 USD 1 us-gaap/2025 Consolidation Items= Operating Segments;
0001437749-25-015634 20240331 Share Based Compensation 353000.0000 USD 1 us-gaap/2025
0001437749-25-015634 20231231 Stockholders Equity 49789000.0000 USD 0 us-gaap/2025 Equity Components= Additional Paid In Capital;
0001437749-25-015634 20241231 Stockholders Equity 815000.0000 USD 0 us-gaap/2025 Equity Components= Common Stock;
0001437749-25-015634 20250331 Stockholders Equity 713612000.0000 USD 0 us-gaap/2025 Equity Components= Retained Earnings;
0001437749-25-015634 20250331 Stock Issued During Period Shares Share Based Compensation Gross 29000.0000 shares 1 us-gaap/2025 Equity Components= Common Stock;
0001437749-25-015634 20240331 Taxes And Licenses 1044000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;
0001437749-25-015634 20250331 Taxes And Licenses 967000.0000 USD 1 us-gaap/2025 Business Segments= Dedicated; Consolidation Items= Operating Segments;

Description
Field Name Field Description
adsh Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission.
tag The unique identifier (name) for a tag in a specific taxonomy release.
version For a standard tag, an identifier for the taxonomy; otherwise the accession number where the tag was defined.
ddate The end date for the data value, rounded to the nearest month end.
qtrs The count of the number of quarters represented by the data value, rounded to the nearest whole number. “0” indicates it is a point-in-time value.
uom The unit of measure for the value.
segments Tags used to represent axis and member reporting.
coreg If specified, indicates a specific co-registrant, the parent company, or other entity (e.g., guarantor). NULL indicates the consolidated entity.
value The value. This is not scaled, it is as found in the Interactive Data file, but is limited to four digits to the right of the decimal point.
footnote The text of any superscripted footnotes on the value, as shown on the statement page, truncated to 512 characters, or if there is no footnote, then this field will be blank.

Tags

tag version custom abstract datatype iord crdr tlabel doc
Operating Lease Liability Noncurrent us-gaap/2025 0 0 monetary I C Operating Lease, Liability, Noncurrent Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
Net Cash Provided By Used In Investing Activities us-gaap/2025 0 0 monetary D D Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets.
Cash And Cash Equivalents At Carrying Value us-gaap/2025 0 0 monetary I D Cash and Cash Equivalent Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.
Common Stock Shares Authorized us-gaap/2025 0 0 shares I Common Stock, Shares Authorized The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
Earnings Per Share Diluted us-gaap/2025 0 0 perShare D Earnings Per Share, Diluted The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest us-gaap/2025 0 0 monetary D C Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
Property Plant And Equipment Net us-gaap/2025 0 0 monetary I D Property, Plant and Equipment, Net Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect us-gaap/2025 0 0 monetary D D Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations us-gaap/2025 0 0 monetary I D Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.
Property Plant And Equipment Gross us-gaap/2025 0 0 monetary I D Property, Plant and Equipment, Gross Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
Accrued And Other Liabilities Current 0001437749-25-015634 1 0 monetary I C Accrued and other current liabilities Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Also, including amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.
Common Stock Shares Issued us-gaap/2025 0 0 shares I Common Stock, Shares, Issued Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
Increase Decrease In Accounts Payable us-gaap/2025 0 0 monetary D D Increase (Decrease) in Accounts Payable The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.
Increase Decrease In Insurance Liabilities us-gaap/2025 0 0 monetary D D Increase (Decrease) in Insurance Liabilities The increase (decrease) in insurance liability balances during the period.
Payments Related To Tax Withholding For Share Based Compensation us-gaap/2025 0 0 monetary D C Payment, Tax Withholding, Share-Based Payment Arrangement Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.
Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 0001437749-25-015634 1 0 monetary D D mrtn_AdjustmentsToAdditionalPaidInCapitalEmployeeTaxesPaidInExhangeForSharesWitheld The adjustment to APIC satisfy an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value us-gaap/2025 0 0 monetary D C APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
Common Stock Dividends Per Share Declared us-gaap/2025 0 0 perShare D Common Stock, Dividends, Per Share, Declared Aggregate dividends declared during the period for each share of common stock outstanding.
Deferred Income Tax Liabilities Net us-gaap/2025 0 0 monetary I C Deferred Income Tax Liabilities, Net Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.
Increase Decrease In Receivables us-gaap/2025 0 0 monetary D C Increase (Decrease) in Receivables The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.
Operating Expenses us-gaap/2025 0 0 monetary D D Operating Expenses Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
Other Cost And Expense Operating us-gaap/2025 0 0 monetary D D Other Cost and Expense, Operating The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.
Operating Income Loss us-gaap/2025 0 0 monetary D C Operating Income (Loss) The net result for the period of deducting operating expenses from operating revenues.
Payments For Proceeds From Other Investing Activities us-gaap/2025 0 0 monetary D C Payment for (Proceeds from) Other Investing Activity Amount of cash (inflow) outflow from investing activity, classified as other.
Accounts Receivable Net Current us-gaap/2025 0 0 monetary I D Accounts Receivable, after Allowance for Credit Loss, Current Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
Accrued Insurance Current us-gaap/2025 0 0 monetary I C Accrued Insurance, Current Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
Labor And Related Expense us-gaap/2025 0 0 monetary D D Labor and Related Expense Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.
Preferred Stock Par Or Stated Value Per Share us-gaap/2025 0 0 perShare I Preferred Stock, Par or Stated Value Per Share Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
Proceeds From Sale Of Property Plant And Equipment us-gaap/2025 0 0 monetary D D Proceeds from Sale of Property, Plant, and Equipment The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.
Earnings Per Share Basic us-gaap/2025 0 0 perShare D Earnings Per Share, Basic The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
Depreciation us-gaap/2025 0 0 monetary D D Depreciation The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
Fuel And Fuel Tax Expense 0001437749-25-015634 1 0 monetary D D Fuel and fuel taxes Amount of expense associated with fuel and fuel tax expense.
Payments To Acquire Property Plant And Equipment us-gaap/2025 0 0 monetary D C Payments to Acquire Property, Plant, and Equipment The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
Shares Outstanding us-gaap/2025 0 0 shares I Shares, Outstanding Number of shares issued which are neither cancelled nor held in the treasury.
Increase Decrease In Prepaid Deferred Expense And Other Assets us-gaap/2025 0 0 monetary D C Increase (Decrease) in Prepaid Expense and Other Assets Amount of increase (decrease) in prepaid expenses, and assets classified as other.
Preferred Stock Shares Issued us-gaap/2025 0 0 shares I Preferred Stock, Shares Issued Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt.
Stock Issued During Period Value Share Based Compensation Gross us-gaap/2025 0 0 monetary D C Shares Issued, Value, Share-Based Payment Arrangement, before Forfeiture Value, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).
Taxes And Licenses us-gaap/2025 0 0 monetary D D Taxes and Licenses Amount of tax expense, excluding income, excise, production and property taxes, and licenses and fees not related to production.
Amortization Expense For Tires In Service 0001437749-25-015634 1 0 monetary D D Tires in service amortization Represents information related to amortization expense for tires in service.
Liabilities Current us-gaap/2025 0 0 monetary I C Liabilities, Current Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
Net Cash Provided By Used In Financing Activities us-gaap/2025 0 0 monetary D D Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit.
Common Stock Shares Outstanding us-gaap/2025 0 0 shares I Common Stock, Shares, Outstanding Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Deferred Income Tax Expense Benefit us-gaap/2025 0 0 monetary D D Deferred Income Tax Expense (Benefit) Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
Dividends Common Stock Cash us-gaap/2025 0 0 monetary D D Dividends, Common Stock, Cash Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
Nonoperating Income Expense us-gaap/2025 0 0 monetary D C Nonoperating Income (Expense) The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
Other Assets Noncurrent us-gaap/2025 0 0 monetary I D Other Assets, Noncurrent Amount of noncurrent assets classified as other.
Communications And Utilities Expense 0001437749-25-015634 1 0 monetary D D Communications and utilities Amount of expense associated with communications and utilities during the period.
Operating Lease Assets And Liabilities Acquired 0001437749-25-015634 1 0 monetary D C Operating lease assets and liabilities acquired The value of operating lease assets and liabilities recognized in noncash transactions.
Assets us-gaap/2025 0 0 monetary I D Assets Amount of asset recognized for present right to economic benefit.
Liabilities And Stockholders Equity us-gaap/2025 0 0 monetary I C Liabilities and Equity Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
Net Income Loss us-gaap/2025 0 0 monetary D C Net Income (Loss) Attributable to Parent The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
Stockholders Equity us-gaap/2025 0 0 monetary I C Equity, Attributable to Parent Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.
Common Stock Par Or Stated Value Per Share us-gaap/2025 0 0 perShare I Common Stock, Par or Stated Value Per Share Face amount or stated value per share of common stock.
Prepaid Expense And Other Assets Current us-gaap/2025 0 0 monetary I D Prepaid Expense and Other Assets, Current Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.
Supplies And Maintenance Expense 0001437749-25-015634 1 0 monetary D D Supplies and maintenance Amount of expense associated with supplies and maintenance during the period.
Assets Current us-gaap/2025 0 0 monetary I D Assets, Current Amount of asset recognized for present right to economic benefit, classified as current.
Income Tax Expense Benefit us-gaap/2025 0 0 monetary D D Income Tax Expense (Benefit) Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
Liabilities us-gaap/2025 0 0 monetary I C Liabilities Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others.
Stockholders Equity Including Portion Attributable To Noncontrolling Interest us-gaap/2025 0 0 monetary I C Equity, Including Portion Attributable to Noncontrolling Interest Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity.
Gain Loss On Disposition Of Assets us-gaap/2025 0 0 monetary D C Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.
Nontrade Receivables Current us-gaap/2025 0 0 monetary I D Nontrade Receivables, Current The sum of amounts currently receivable other than from customers. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.
Preferred Stock Shares Authorized us-gaap/2025 0 0 shares I Preferred Stock, Shares Authorized The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
Preferred Stock Shares Outstanding us-gaap/2025 0 0 shares I Preferred Stock, Shares Outstanding Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
Share Based Compensation us-gaap/2025 0 0 monetary D D Share-Based Payment Arrangement, Noncash Expense Amount of noncash expense for share-based payment arrangement.
Increase Decrease Capital Expenditures Incurred But Not Yet Paid 0001437749-25-015634 1 0 monetary D C Change in property and equipment not yet paid The increase (decrease) to the amount of future cash outflows to pay for purchases of fixed assets that have occurred.
Increase Decrease In Accrued Other Current Liabilities 0001437749-25-015634 1 0 monetary D D mrtn_IncreaseDecreaseInAccruedOtherCurrentLiabilities The increase (decrease) during the reporting period in accrued and other current liabilities.
Accounts Payable Current us-gaap/2025 0 0 monetary I C Accounts Payable, Current Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
Additional Paid In Capital Common Stock us-gaap/2025 0 0 monetary I C Additional Paid in Capital, Common Stock Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.
General Insurance Expense us-gaap/2025 0 0 monetary D D General Insurance Expense The expense in the period incurred with respect to protection provided by insurance entities against risks other than risks associated with production (which are allocated to cost of sales).
Preferred Stock Value us-gaap/2025 0 0 monetary I C Preferred Stock, Value, Issued Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.
Revenue From Contract With Customer Including Assessed Tax us-gaap/2025 0 0 monetary D C Revenue from Contract with Customer, Including Assessed Tax Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.
Purchased Transportation 0001437749-25-015634 1 0 monetary D D Purchased transportation Costs of purchased transportation and other third-party services incurred to service customers
Net Cash Provided By Used In Operating Activities us-gaap/2025 0 0 monetary D Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity.
Retained Earnings Accumulated Deficit us-gaap/2025 0 0 monetary I C Retained Earnings (Accumulated Deficit) Amount of accumulated undistributed earnings (deficit).
Common Stock Value us-gaap/2025 0 0 monetary I C Common Stock, Value, Issued Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment us-gaap/2025 0 0 monetary I C Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
Payments Of Dividends Common Stock us-gaap/2025 0 0 monetary D C Payments of Ordinary Dividends, Common Stock Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options us-gaap/2025 0 0 monetary D D Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Including Option Exercised Amount of cash inflow from issuance of shares under share-based payment arrangement. Includes, but is not limited to, option exercised.
Stock Issued During Period Shares Share Based Compensation Gross us-gaap/2025 0 0 shares D Shares Issued, Shares, Share-Based Payment Arrangement, before Forfeiture Number, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

Description
Field Name Field Description
tag The unique identifier (name) for a tag in a specific taxonomy release.
version For a standard tag, an identifier for the taxonomy; otherwise the accession number where the tag was defined.
custom 1 if tag is custom (version=adsh), 0 if it is standard. Note: This flag is technically redundant with the version and adsh columns.
abstract 1 if the tag is not used to represent a numeric fact.
datatype If abstract=1, then NULL, otherwise the data type (e.g., monetary) for the tag.
iord If abstract=1, then NULL; otherwise, “I” if the value is a point-in time, or “D” if the value is a duration.
crdr If datatype = monetary, then the tag’s natural accounting balance (debit or credit); if not defined, then NULL.
tlabel If a standard tag, then the label text provided by the taxonomy, otherwise the text provided by the filer. A tag which had neither would have a NULL value here.
doc The detailed definition for the tag. If a standard tag, then the text provided by the taxonomy, otherwise the text assigned by the filer. Some tags have neither, and this field is NULL.

Presentation of Statements

adsh report line stmt inpth rfile tag version plabel negating
0001437749-25-015634 2 4 BS 0 H Cash And Cash Equivalents At Carrying Value us-gaap/2025 Cash and cash equivalents 0
0001437749-25-015634 2 5 BS 0 H Accounts Receivable Net Current us-gaap/2025 Trade, net 0
0001437749-25-015634 2 6 BS 0 H Nontrade Receivables Current us-gaap/2025 Other 0
0001437749-25-015634 2 7 BS 0 H Prepaid Expense And Other Assets Current us-gaap/2025 Prepaid expenses and other 0
0001437749-25-015634 2 8 BS 0 H Assets Current us-gaap/2025 Total current assets 0
0001437749-25-015634 2 10 BS 0 H Property Plant And Equipment Gross us-gaap/2025 Revenue equipment, buildings and land, office equipment and other 0
0001437749-25-015634 2 11 BS 0 H Accumulated Depreciation Depletion And Amortization Property Plant And Equipment us-gaap/2025 Accumulated depreciation 1
0001437749-25-015634 2 12 BS 0 H Property Plant And Equipment Net us-gaap/2025 Net property and equipment 0
0001437749-25-015634 2 13 BS 0 H Other Assets Noncurrent us-gaap/2025 Other noncurrent assets 0
0001437749-25-015634 2 14 BS 0 H Assets us-gaap/2025 Total assets 0
0001437749-25-015634 2 16 BS 0 H Accounts Payable Current us-gaap/2025 Accounts payable 0
0001437749-25-015634 2 17 BS 0 H Accrued Insurance Current us-gaap/2025 Insurance and claims accruals 0
0001437749-25-015634 2 18 BS 0 H Accrued And Other Liabilities Current 0001437749-25-015634 Accrued and other current liabilities 0
0001437749-25-015634 2 19 BS 0 H Liabilities Current us-gaap/2025 Total current liabilities 0
0001437749-25-015634 2 20 BS 0 H Deferred Income Tax Liabilities Net us-gaap/2025 Deferred income taxes 0
0001437749-25-015634 2 21 BS 0 H Operating Lease Liability Noncurrent us-gaap/2025 Noncurrent operating lease liabilities 0
0001437749-25-015634 2 22 BS 0 H Liabilities us-gaap/2025 Total liabilities 0
0001437749-25-015634 2 24 BS 0 H Preferred Stock Value us-gaap/2025 Preferred stock, $.01 par value per share; 2,000,000 shares authorized; no shares issued and outstanding 0
0001437749-25-015634 2 25 BS 0 H Common Stock Value us-gaap/2025 Common stock, $.01 par value per share; 192,000,000 shares authorized; 81,493,424 shares at March 31, 2025, and 81,463,938 shares at December 31, 2024, issued and outstanding 0
0001437749-25-015634 2 26 BS 0 H Additional Paid In Capital Common Stock us-gaap/2025 Additional paid-in capital 0
0001437749-25-015634 2 27 BS 0 H Retained Earnings Accumulated Deficit us-gaap/2025 Retained earnings 0
0001437749-25-015634 2 28 BS 0 H Stockholders Equity Including Portion Attributable To Noncontrolling Interest us-gaap/2025 Total stockholders equity 0
0001437749-25-015634 2 29 BS 0 H Liabilities And Stockholders Equity us-gaap/2025 Total liabilities and stockholders equity 0
0001437749-25-015634 3 3 BS 1 H Preferred Stock Par Or Stated Value Per Share us-gaap/2025 Preferred Stock, Par or Stated Value Per Share (in dollars per share) 0
0001437749-25-015634 3 4 BS 1 H Preferred Stock Shares Authorized us-gaap/2025 Preferred Stock, Shares Authorized (in shares) 0
0001437749-25-015634 3 5 BS 1 H Preferred Stock Shares Issued us-gaap/2025 Preferred Stock, Shares Issued (in shares) 0
0001437749-25-015634 3 6 BS 1 H Preferred Stock Shares Outstanding us-gaap/2025 Preferred Stock, Shares Outstanding, Ending Balance (in shares) 0
0001437749-25-015634 3 7 BS 1 H Common Stock Par Or Stated Value Per Share us-gaap/2025 Common Stock, Par or Stated Value Per Share (in dollars per share) 0
0001437749-25-015634 3 8 BS 1 H Common Stock Shares Authorized us-gaap/2025 Common Stock, Shares Authorized (in shares) 0
0001437749-25-015634 3 9 BS 1 H Common Stock Shares Outstanding us-gaap/2025 Common Stock, Shares, Outstanding (in shares) 0
0001437749-25-015634 3 10 BS 1 H Common Stock Shares Issued us-gaap/2025 Common Stock, Shares, Issued (in shares) 0
0001437749-25-015634 4 3 IS 0 H Revenue From Contract With Customer Including Assessed Tax us-gaap/2025 Operating revenue 0
0001437749-25-015634 4 5 IS 0 H Labor And Related Expense us-gaap/2025 Salaries, wages and benefits 0
0001437749-25-015634 4 6 IS 0 H Purchased Transportation 0001437749-25-015634 Purchased transportation 0
0001437749-25-015634 4 7 IS 0 H Fuel And Fuel Tax Expense 0001437749-25-015634 Fuel and fuel taxes 0
0001437749-25-015634 4 8 IS 0 H Supplies And Maintenance Expense 0001437749-25-015634 Supplies and maintenance 0
0001437749-25-015634 4 9 IS 0 H Depreciation us-gaap/2025 Depreciation 0
0001437749-25-015634 4 10 IS 0 H Taxes And Licenses us-gaap/2025 Operating taxes and licenses 0
0001437749-25-015634 4 11 IS 0 H General Insurance Expense us-gaap/2025 Insurance and claims 0
0001437749-25-015634 4 12 IS 0 H Communications And Utilities Expense 0001437749-25-015634 Communications and utilities 0
0001437749-25-015634 4 13 IS 0 H Gain Loss On Disposition Of Assets us-gaap/2025 Gain on disposition of revenue equipment 1
0001437749-25-015634 4 14 IS 0 H Other Cost And Expense Operating us-gaap/2025 Other 0
0001437749-25-015634 4 15 IS 0 H Operating Expenses us-gaap/2025 Total operating expenses 0
0001437749-25-015634 4 16 IS 0 H Operating Income Loss us-gaap/2025 Operating income 0
0001437749-25-015634 4 17 IS 0 H Nonoperating Income Expense us-gaap/2025 Other 1
0001437749-25-015634 4 18 IS 0 H Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest us-gaap/2025 Income before income taxes 0
0001437749-25-015634 4 19 IS 0 H Income Tax Expense Benefit us-gaap/2025 Income taxes expense 0
0001437749-25-015634 4 20 IS 0 H Net Income Loss us-gaap/2025 Net income 0
0001437749-25-015634 4 21 IS 0 H Earnings Per Share Basic us-gaap/2025 Basic earnings per common share (in dollars per share) 0
0001437749-25-015634 4 22 IS 0 H Earnings Per Share Diluted us-gaap/2025 Diluted earnings per common share (in dollars per share) 0
0001437749-25-015634 4 23 IS 0 H Common Stock Dividends Per Share Declared us-gaap/2025 Dividends declared per common share (in dollars per share) 0
0001437749-25-015634 5 8 EQ 0 H Shares Outstanding us-gaap/2025 Balance (in shares) 0
0001437749-25-015634 5 9 EQ 0 H Stockholders Equity us-gaap/2025 Balance 0
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0001437749-25-015634 5 12 EQ 0 H Stock Issued During Period Value Share Based Compensation Gross us-gaap/2025 Issuance of common stock from share-based payment arrangement exercises and vesting of performance unit awards 0
0001437749-25-015634 5 13 EQ 0 H Adjustments To Additional Paid In Capital Employee Taxes Paid In Exhange For Shares Witheld 0001437749-25-015634 Employee taxes paid in exchange for shares withheld 1
0001437749-25-015634 5 14 EQ 0 H Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value us-gaap/2025 Share-based payment arrangement compensation expense 0
0001437749-25-015634 5 15 EQ 0 H Dividends Common Stock Cash us-gaap/2025 Dividends on common stock 1
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0001437749-25-015634 5 17 EQ 0 H Shares Outstanding us-gaap/2025 Balance (in shares) 0
0001437749-25-015634 5 18 EQ 0 H Stockholders Equity us-gaap/2025 Balance 0
0001437749-25-015634 6 3 EQ 1 H Common Stock Dividends Per Share Declared us-gaap/2025 Common Stock, Dividends, Per Share, Declared (in dollars per share) 0
0001437749-25-015634 7 8 CF 0 H Net Income Loss us-gaap/2025 Net income 0
0001437749-25-015634 7 10 CF 0 H Depreciation us-gaap/2025 Depreciation 0
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0001437749-25-015634 7 12 CF 0 H Gain Loss On Disposition Of Assets us-gaap/2025 Gain on disposition of revenue equipment 1
0001437749-25-015634 7 13 CF 0 H Deferred Income Tax Expense Benefit us-gaap/2025 Deferred income taxes 0
0001437749-25-015634 7 14 CF 0 H Share Based Compensation us-gaap/2025 Share-based payment arrangement compensation expense 0
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Description
Field Name Field Description
adsh Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission.
report Represents the report grouping. This field corresponds to the statement (stmt) field, which indicates the type of statement. The numeric value refers to the “R file” as posted on the EDGAR Web site.
line Represents the tag’s presentation line order for a given report. Together with the statement and report field, presentation location, order and grouping can be derived.
stmt The financial statement location to which the value of the “report” field pertains.
inpth Value was presented “parenthetically” instead of in columns within the financial statements. For example: Receivables (net of allowance for bad debts of $200 in 2012) $700.
rfile The type of interactive data file rendered on the EDGAR web site, H = .htm file, X = .xml file.
tag The tag chosen by the filer for this line item.
version The taxonomy identifier if the tag is a standard tag, otherwise adsh.
plabel The text presented on the line item, also known as a “preferred” label.
negating Flag to indicate whether the plabel is negating.