XML 62 R39.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Vessel Operating Expenses and Voyage Expenses (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Vessel Operating Expenses and Voyage Expenses [Abstract] |
Vessel Operating Expenses | The amounts in the accompanying consolidated statements of comprehensive income are analyzed as follows:
|  | Year ended December 31, |  |  | Year ended December 31, |  |  | Year ended December 31, |
Vessel Operating Expenses |  | 2021 |  |  | 2022 |  |  | 2023 |
Crew & crew related costs |  |  | 14,494,527 |  |  |  | 21,567,463 |  |  |  | 21,790,625 |
Repairs & maintenance, spares, stores, classification, chemicals & gases, paints, victualling |  |  | 6,661,392 |  |  |  | 11,289,623 |  |  |  | 10,387,925 |
Lubricants |  |  | 1,774,852 |  |  |  | 2,476,027 |  |  |  | 2,748,208 |
Insurances |  |  | 2,250,295 |  |  |  | 3,286,750 |  |  |  | 3,503,257 |
Tonnage taxes |  |  | 445,132 |  |  |  | 885,881 |  |  |  | 872,702 |
Other |  |  | 1,215,402 |  |  |  | 1,753,810 |  |  |  | 2,610,911 |
Total Vessel operating expenses |  | $ | 26,841,600 |  |  | $ | 41,259,554 |  |  | $ | 41,913,628 |
Voyage Expenses |
|  | Year ended December 31, |  |  | Year ended December 31, |  |  | Year ended December 31, |
Voyage expenses |  | 2021 |  |  | 2022 |  |  | 2023 |
Brokerage commissions |  |  | 1,212,587 |  |  |  | 1,842,495 |  |  |  | 1,900,940 |
Brokerage commissions- related party |  |  | 1,299,108 |  |  |  | 1,944,288 |  |  |  | 1,274,384 |
Port & other expenses |  |  | 604,537 |  |  |  | 858,827 |  |  |  | 615,838 |
Bunkers consumption |  |  | 1,490,825 |  |  |  | 2,713,216 |  |  |  | 1,114,356 |
(Gain) / loss on bunkers |  |  | (2,715,792 | ) |  |  | (3,637,549 | ) |  |  | 146,710 |
Total Voyage expenses |  | $ | 1,891,265 |  |  | $ | 3,721,277 |  |  | $ | 5,052,228 |

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

X
- Definition Tabular disclosure of vessel operating expenses. + References No definition available. + Details
Name: | ctrm_VesselOperatingExpensesTableTextBlock
Namespace Prefix: | ctrm_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of voyage expenses. + References No definition available. + Details
Name: | ctrm_VoyageExpensesTableTextBlock
Namespace Prefix: | ctrm_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration