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CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Retained Earnings [Member] | Treasury Stock [Member] | Total Stockholders' Equity Attributable To PriceSmart, Inc. [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Aug. 31, 2019 | $ 3 | $ 454,570 | $ (144,339) | $ 525,804 | $ (38,687) | $ 797,351 | $ 928 | $ 798,279
Balance (in shares) at Aug. 31, 2019 | 31,461,000 |  |  |  | 924,000 |  |  |
Purchase of treasury stock |  |  |  |  | $ (461) | (461) |  | (461)
Purchase of treasury stock (in shares) |  |  |  |  | 7,000 |  |  |
Issuance of treasury stock |  | (5,724) |  |  | $ 5,724 |  |  |
Issuance of treasury stock (in shares) | (69,000) |  |  |  | (69,000) |  |  |
Issuance of restricted stock award (in shares) | 85,000 |  |  |  |  |  |  |
Forfeiture of restricted stock awards (in shares) | (2,000) |  |  |  |  |  |  |
Stock-based compensation |  | 3,396 |  |  |  | 3,396 |  | 3,396
Net income (loss) |  |  |  | 19,728 |  | 19,728 | (19) | 19,709
Other comprehensive income (loss) |  |  | (3,185) |  |  | (3,185) | 34 | (3,151)
Balance at Nov. 30, 2019 | $ 3 | 452,242 | (147,524) | 545,532 | $ (33,424) | 816,829 | 943 | 817,772
Balance (in shares) at Nov. 30, 2019 | 31,475,000 |  |  |  | 862,000 |  |  |
Balance at Aug. 31, 2019 | $ 3 | 454,570 | (144,339) | 525,804 | $ (38,687) | 797,351 | 928 | 798,279
Balance (in shares) at Aug. 31, 2019 | 31,461,000 |  |  |  | 924,000 |  |  |
Balance at Aug. 31, 2020 | $ 3 | 454,455 | (176,820) | 582,487 | $ (28,406) | 831,719 | 1,013 | $ 832,732
Balance (in shares) at Aug. 31, 2020 | 31,418,000 |  |  |  | 747,000 |  |  | 30,670,712
Purchase of treasury stock |  |  |  |  | $ (526) | (526) |  | $ (526)
Purchase of treasury stock (in shares) |  |  |  |  | 7,000 |  |  |
Issuance of treasury stock |  | (7,864) |  |  | $ 7,864 |  |  |
Issuance of treasury stock (in shares) | (96,000) |  |  |  | (96,000) |  |  |
Issuance of restricted stock award (in shares) | 77,000 |  |  |  |  |  |  |
Forfeiture of restricted stock awards (in shares) | (3,000) |  |  |  |  |  |  |
Stock-based compensation |  | 4,075 |  |  |  | 4,075 |  | 4,075
Net income (loss) |  |  |  | 27,737 |  | 27,737 | 80 | 27,817
Other comprehensive income (loss) |  |  | 3,162 |  |  | 3,162 | 31 | 3,193
Balance at Nov. 30, 2020 | $ 3 | $ 450,666 | $ (173,658) | $ 610,224 | $ (21,068) | $ 866,167 | $ 1,124 | $ 867,291
Balance (in shares) at Nov. 30, 2020 | 31,396,000 |  |  |  | 658,000 |  |  | 30,738,334

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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration