| Submission | Sep. 30, 2024 |
| Submission [Line Items] | |
| Central Index Key | 0001419945 |
| Registrant Name | TEEKAY TANKERS LTD. |
| Form Type | S-8 |
| Submission Type | S-8 |
| Fee Exhibit Type | EX-FILING FEES |
| Offerings | Sep. 30, 2024 USD ($) shares $ / shares |
| Offering: 1 | |
| Offering: | |
| Fee Previously Paid | false |
| Other Rule | true |
| Security Type | Equity |
| Security Class Title | Class ACommonShares |
| Amount Registered | shares | 1,136,917 |
| Proposed Maximum Offering Price per Unit | $ / shares | 56.64 |
| Maximum Aggregate Offering Price | $ 64,394,978.88 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ 9,858.87 |
| Offering Note | (1) Pursuant to Rule 416(a) of th e Sec Securities Act Registration cover Common Shares Registrant 2007 Plan 2023 Plan Plans similar (2) This Registration Statement registers 1,090,336 of the Registrant’s Common Shares available for issuance under the 2023 Plan and 46,581 of the Registrant’s Common Shares reserved for issuance pursuant to outstanding awards under the 2023 Plan. (3) Estimated in accordance with paragraphs (c) and (h) of Rule 457 under the Securities Act solely for purposes of calculating the registration fee. The price for the Common Shares being registered hereby is based on a price of $56.64 per Common Share, which is the average of the high ($57.09) and low ($56.19) trading prices for Common Shares of the Registrant on September 25, 2024, as reported on the New York Stock Exchange. |
| Offering: 2 | |
| Offering: | |
| Fee Previously Paid | false |
| Other Rule | true |
| Security Type | Equity |
| Security Class Title | Class ACommonShares |
| Amount Registered | shares | 73,893 |
| Proposed Maximum Offering Price per Unit | $ / shares | 56.64 |
| Maximum Aggregate Offering Price | $ 4,185,299.52 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ 640.77 |
| Offering Note | (1) Pursuant to Rule 416(a) of th e Sec Securities Act Registration cover Common Shares Registrant 2007 Plan 2023 Plan Plans similar (3) Estimated in accordance with paragraphs (c) and (h) of Rule 457 under the Securities Act solely for purposes of calculating the registration fee. The price for the Common Shares being registered hereby is based on a price of $56.64 per Common Share, which is the average of the high ($57.09) and low ($56.19) trading prices for Common Shares of the Registrant on September 25, 2024, as reported on the New York Stock Exchange. (4) This Registration Statement registers 73,893 of the Registrant’s Common Shares reserved for issuance pursuant to outstanding awards under the 2007 Plan. |
| Offering: 3 | |
| Offering: | |
| Fee Previously Paid | false |
| Other Rule | true |
| Security Type | Equity |
| Security Class Title | Class ACommonShares |
| Amount Registered | shares | 259,527 |
| Proposed Maximum Offering Price per Unit | $ / shares | 12.75 |
| Maximum Aggregate Offering Price | $ 3,308,969.25 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ 506.6 |
| Offering Note | (1) Pursuant to Rule 416(a) of th e Sec Securities Act Registration cover Common Shares Registrant 2007 Plan 2023 Plan Plans similar (5) Represents 259,527 of the Registrant’s Common Shares authorized to be issued upon the exercise of outstanding stock options under the 2007 Plan (6) Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(h) of the Securities Act, and based on $12.75, which is the weighted average exercise |
| Fees Summary | Sep. 30, 2024 USD ($) |
| Fees Summary [Line Items] | |
| Total Offering | $ 71,889,247.65 |
| Total Fee Amount | 11,006.24 |
| Total Offset Amount | 0 |
| Net Fee | $ 11,006.24 |
