Stock-based compensation	12 Months Ended
Stock-based compensation	Dec. 31, 2023
Disclosure of compensation related costs sharebased payments [Abstract]
Stock-based Compensation	Note 34 - Stock-based compensation Incentive Plan On May 12, 2020, the stockholders of the Corporation approved the Popular, Inc. 2020 Omnibus Incentive Plan, which permits the Corporation to issue several types of stock-based compensation to employees and directors of the Corporation and/or any of its subsidiaries (the “2020 Incentive Plan”). The 2020 Incentive Plan replaced the Popular, Inc. 2004 Omnibus Incentive Plan, which was in effect prior to the adoption of the 2020 Incentive Plan (the “2004 Incentive Plan” and, together with the 2020 Incentive Plan, the “Incentive Plan”). Participants under the Incentive Plan are designated by the Talent and Compensation Committee of the Board of Directors (or its delegate, as determined by the Board). Under the Incentive Plan, the Corporation has issued restricted stock and performance shares to its employees and restricted stock and restricted stock units (“RSUs”) to its directors. The restricted stock granted under the Incentive Plan to employees becomes vested based on the employees’ continued service with Popular. Unless otherwise stated in an agreement, the compensation cost associated with the shares of restricted stock granted prior to 2021 was determined based on a two-prong vesting schedule. The first part is vested ratably over five or four years commencing at the date of grant (the “graduated vesting portion”) and the second part is vested at termination of employment after attaining 55 years of age and 10 years of service or 60 years of age and 5 years of service (the “retirement vesting portion”). The graduated vesting portion is accelerated at termination of employment after attaining 55 years of age and 10 years of service or 60 years of age and 5 years of service. Restricted stock granted on or after 2021 will vest ratably in equal annual installments over a period of 4 years or 3 years, depending in the classification of the employee. The vesting schedule is accelerated at termination of employment after attaining the earlier of 55 years of age and 10 years of service or 60 years of age and 5 years of service. The performance share awards granted under the Incentive Plan consist of the opportunity to receive shares of Popular, Inc.’s common stock provided that the Corporation achieves certain goals during a three-year performance cycle. The goals will be based on two metrics weighted equally: the Relative Total Shareholder Return (“TSR”) and the Absolute Return on Average Tangible Common Equity (“ROATCE”) goal. The TSR metric is considered to be a market condition under ASC 718. For equity settled awards based on a market condition, the fair value is determined as of the grant date and is not subsequently revised based on actual performance. The ROATCE metric is considered to be a performance condition under ASC 718. The fair value is determined based on the probability of achieving the ROATCE goal as of each reporting period. The TSR and ROATCE metrics are equally weighted and work independently. The number of shares that will ultimately vest ranges from 50% to a 150% of target based on both market (TSR) and performance (ROATCE) conditions. The performance shares vest at the end of the three-year performance cycle. If a participant terminates employment after attaining the earlier of 55 years of age and 10 years of service or 60 years of age and 5 years of service, the performance shares shall continue outstanding and vest at the end of the performance cycle. The following table summarizes the restricted stock and performance shares activity under the Incentive Plan for members of management. (Not in thousands) Shares Weighted-average grant date fair value Non-vested at January 1, 2021 358,512 $ 41.23 Granted 191,479 69.38 Performance Shares Quantity Adjustment 54,306 54.21 Vested (273,974) 55.11 Forfeited (8,440) 43.48 Non-vested at December 31, 2021 321,883 $ 47.98 Granted 194,791 84.29 Performance Shares Quantity Adjustment 6,947 78.02 Vested (240,033) 66.11 Forfeited (1,625) 78.86 Non-vested at December 31, 2022 281,963 $ 56.50 Granted 257,757 66.01 Performance Shares Quantity Adjustment 19,753 75.32 Vested (243,133) 66.31 Forfeited (16,444) 55.82 Non-vested at December 31, 2023 299,896 $ 58.20 During the year ended December 31, 2023, 200,303 shares of restricted stock (2022 - 137,934 ; 2021 - 120,105 ) and 57,454 performance shares (2022 - 56,857 ; 2021 - 71,374 ) were awarded to management under the Incentive Plan. During the year ended December 31, 2023, the Corporation recognized $ 11.5 million of restricted stock expense related to management incentive awards, with a tax benefit of $ 1.9 million (2022 - $ 10.3 million, with a tax benefit of $ 1.8 million; 2021 - $ 8.6 million, with a tax benefit of $ 1.6 million). During the year ended December 31, 2023, the fair market value of the restricted stock and performance shares vested was $ 11.4 million at grant date and $ 14.3 million at vesting date. This differential triggers a windfall of $ 1.1 million that was recorded as a reduction in income tax expense. During the year ended December 31, 2023, the Corporation recognized $ 3.5 million of performance shares expense, with a tax benefit of $ 0.1 million (2022 - $ 4.8 million, with a tax benefit of $ 0.4 million; 2021 - $ 5.8 million, with a tax benefit of $ 0.5 million). The total unrecognized compensation cost related to non-vested restricted stock awards and performance shares to members of management at December 31, 2023 was $ 10.4 million and is expected to be recognized over a weighted-average period of 1.76 years. The following table summarizes the restricted stock activity under the Incentive Plan for members of the Board of Directors: (Not in thousands) Units/Stocks Weighted-average grant date fair value Non-vested at January 1, 2021 - - Granted 20,638 $ 78.20 Vested (20,638) 78.20 Forfeited - - Non-vested at December 31, 2021 - - Granted 25,321 $ 77.48 Vested (25,321) 77.48 Forfeited - - Non-vested at December 31, 2022 - - Granted 39,104 $ 55.30 Vested (39,104) 55.30 Forfeited - - Non-vested at December 31, 2023 - - The equity awards granted to members of the Board of Directors of Popular, Inc. (the “Directors”) will vest and become non- forfeitable on the grant date of such award. Effective in May 2019, all equity awards granted to the Directors may be paid in either common stock or RSUs at each Directors election. If RSUs are elected, the Directors may defer the delivery of the shares of common stock underlying the RSUs award until their retirement. To the extent that cash dividends are paid on the Corporation’s outstanding common stock, the Directors will receive an additional number of RSUs that reflect a reinvested dividend equivalent. For 2023, 2021 and 2021, Directors elected RSUs and common stock. For the year ended December 31, 2023, 36,804 RSUs and 2,300 shares of common stock were granted to the Directors (2022 - 25,321 RSUs and no shares of common stock; 2021 - 20,638 RSUs and no shares of common stock). For the year ended December 31, 2023, $ 2.2 million of restricted stock expense related to these RSUs and unrestricted stocks were recognized, with a tax benefit of $ 0.4 million (2022 - $ 2.0 million with a tax benefit of $ 0.4 million; 2021 - $ 1.9 million with a tax benefit of $ 0.4 million). The fair value at vesting date of the RSUs vested during the year ended December 31, 2023 for the Directors was $ 2.2 million.