XML 94 R21.htm IDEA: XBRL DOCUMENT
v3.20.1

General and Administrative Expenses | 12 Months Ended
--- | ---
Dec. 31, 2019
General and Administrative Expense [Abstract] |
General and Administrative Expenses | General and Administrative Expenses General and administrative expenses include management fees payable to our Managers and costs in relation to the administration of our company. General and administrative expenses for the years ended December 31, 2017, 2018 and 2019 were as follows:
|  | December 31,
|  | 2017 |  | 2018 |  | 2019
Management fees – related parties |  | $ | 13,511 |  |  | $ | 16,536 |  |  | $ | 18,050 |
Professional fees (legal and accounting) |  | 687 |  |  | 833 |  |  | 720 |
Directors fess and expenses |  | 468 |  |  | 477 |  |  | 468 |
Listing fees and expenses |  | 96 |  |  | 115 |  |  | 97 |
Miscellaneous |  | 1,356 |  |  | 1,281 |  |  | 1,304 |
Total |  | $ | 16,118 |  |  | $ | 19,242 |  |  | $ | 20,639 |

X
- Definition The entire disclosure of general and administrative expenses including management fees and expenses incurred for managing and administering the affairs of an entity. + References No definition available. + Details
Name: | sb_GeneralAndAdministrativeExpensesTextBlock
Namespace Prefix: | sb_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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