CONSOLIDATED STATEMENTS OF EQUITY - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock | Common Stock Class A Common Stock | Common Stock Class B-1 Common Stock | Common Stock Class B-2 Common Stock | Additional Paid-in Capital | (Accumulated Deficit) Retained Earnings | Accumulated Other Comprehensive Loss | Total Stockholders'/Members' Equity | Noncontrolling Interest |
Beginning Balance at Jan. 30, 2021 | $ 2,055,265 | $ 264 | | | | $ 2,092,110 | $ (22,251) | $ (1,275) | $ 2,068,848 | $ (13,583) |
Beginning Balance (in shares) at Jan. 30, 2021 | | | 226,424 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 11,604 | | | | | 11,604 | | | 11,604 | |
Net income | 6,149 | | | | | | 7,560 | | 7,560 | (1,411) |
Foreign currency translation adjustment, net of tax | (786) | | | | | | | (786) | (786) | |
Issuance of restricted stock awards (in shares) | | | 55 | | | | | | | |
Ending Balance at May. 01, 2021 | 2,072,232 | 264 | | | | 2,103,714 | (14,691) | (2,061) | 2,087,226 | (14,994) |
Ending Balance (in shares) at May. 01, 2021 | | | 226,479 | 37,791 | 37,791 | | | | | |
Beginning Balance at Jan. 30, 2021 | 2,055,265 | 264 | | | | 2,092,110 | (22,251) | (1,275) | 2,068,848 | (13,583) |
Beginning Balance (in shares) at Jan. 30, 2021 | | | 226,424 | 37,791 | 37,791 | | | | | |
Net income | 132,517 | | | | | | | | | |
Ending Balance at Oct. 30, 2021 | 2,220,913 | 264 | | | | 2,126,294 | 113,172 | (2,328) | 2,237,402 | (16,489) |
Ending Balance (in shares) at Oct. 30, 2021 | | | 226,492 | 37,791 | 37,791 | | | | | |
Beginning Balance at May. 01, 2021 | 2,072,232 | 264 | | | | 2,103,714 | (14,691) | (2,061) | 2,087,226 | (14,994) |
Beginning Balance (in shares) at May. 01, 2021 | | | 226,479 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 11,506 | | | | | 11,506 | | | 11,506 | |
Net income | 74,855 | | | | | | 75,111 | | 75,111 | (256) |
Foreign currency translation adjustment, net of tax | 789 | | | | | | | 789 | 789 | |
Issuance of restricted stock awards (in shares) | | | 12 | | | | | | | |
Ending Balance at Jul. 31, 2021 | 2,159,382 | 264 | | | | 2,115,220 | 60,420 | (1,272) | 2,174,632 | (15,250) |
Ending Balance (in shares) at Jul. 31, 2021 | | | 226,491 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 11,087 | | | | | 11,087 | | | 11,087 | |
Net income | 51,513 | | | | | | 52,752 | | 52,752 | (1,239) |
Foreign currency translation adjustment, net of tax | (1,056) | | | | | | | (1,056) | (1,056) | |
Issuance of common stock, net of tax withholdings | (13) | | | | | (13) | | | (13) | |
Issuance of common stock, net of tax withholdings (in shares) | | | 1 | | | | | | | |
Ending Balance at Oct. 30, 2021 | 2,220,913 | 264 | | | | 2,126,294 | 113,172 | (2,328) | 2,237,402 | (16,489) |
Ending Balance (in shares) at Oct. 30, 2021 | | | 226,492 | 37,791 | 37,791 | | | | | |
Beginning Balance at Jan. 29, 2022 | 2,255,819 | 265 | | | | 2,133,821 | 142,166 | (2,238) | 2,274,014 | (18,195) |
Beginning Balance (in shares) at Jan. 29, 2022 | | | 227,187 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 12,055 | | | | | 12,055 | | | 12,055 | |
Net income | 23,802 | | | | | | 24,693 | | 24,693 | (891) |
Foreign currency translation adjustment, net of tax | (1,598) | | | | | | | (1,598) | (1,598) | |
Issuance of common stock, net of tax withholdings | (2,371) | | | | | (2,371) | | | (2,371) | |
Issuance of common stock, net of tax withholdings (in shares) | | | 291 | | | | | | | |
Ending Balance at Apr. 30, 2022 | 2,287,707 | 265 | | | | 2,143,505 | 166,859 | (3,836) | 2,306,793 | (19,086) |
Ending Balance (in shares) at Apr. 30, 2022 | | | 227,478 | 37,791 | 37,791 | | | | | |
Beginning Balance at Jan. 29, 2022 | 2,255,819 | 265 | | | | 2,133,821 | 142,166 | (2,238) | 2,274,014 | (18,195) |
Beginning Balance (in shares) at Jan. 29, 2022 | | | 227,187 | 37,791 | 37,791 | | | | | |
Net income | 57,178 | | | | | | | | | |
Ending Balance at Oct. 29, 2022 | 2,327,909 | 266 | | | | 2,131,930 | 200,235 | (4,522) | 2,327,909 | |
Ending Balance (in shares) at Oct. 29, 2022 | | | 227,943 | 37,791 | 37,791 | | | | | |
Beginning Balance at Apr. 30, 2022 | 2,287,707 | 265 | | | | 2,143,505 | 166,859 | (3,836) | 2,306,793 | (19,086) |
Beginning Balance (in shares) at Apr. 30, 2022 | | | 227,478 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 13,422 | | | | | 13,422 | | | 13,422 | |
Net income | 13,456 | | | | | | 13,456 | | 13,456 | |
Foreign currency translation adjustment, net of tax | (775) | | | | | | | (775) | (775) | |
Investment in veterinary joint venture(Note 1) | (35,000) | | | | | (54,086) | | | (54,086) | $ 19,086 |
Issuance of common stock, net of tax withholdings | 336 | 1 | | | | 335 | | | 336 | |
Issuance of common stock, net of tax withholdings (in shares) | | | 431 | | | | | | | |
Ending Balance at Jul. 30, 2022 | 2,279,146 | 266 | | | | 2,103,176 | 180,315 | (4,611) | 2,279,146 | |
Ending Balance (in shares) at Jul. 30, 2022 | | | 227,909 | 37,791 | 37,791 | | | | | |
Equity-based compensation expense (Note 5) | 16,069 | | | | | 16,069 | | | 16,069 | |
Net income | 19,920 | | | | | | 19,920 | | 19,920 | |
Foreign currency translation adjustment, net of tax | 89 | | | | | | | 89 | 89 | |
Deferred tax effect of investment in veterinary joint venture (Note 1) | 12,807 | | | | | 12,807 | | | 12,807 | |
Issuance of common stock, net of tax withholdings | (122) | | | | | (122) | | | (122) | |
Issuance of common stock, net of tax withholdings (in shares) | | | 34 | | | | | | | |
Ending Balance at Oct. 29, 2022 | $ 2,327,909 | $ 266 | | | | $ 2,131,930 | $ 200,235 | $ (4,522) | $ 2,327,909 | |
Ending Balance (in shares) at Oct. 29, 2022 | | | 227,943 | 37,791 | 37,791 | | | | | |