Equity

12 Months Ended

Dec. 31, 2020

Preferred Stock Preferred stock was as follows:


	At December 31,
(In thousands)	2020		2019
Series C non-cumulative perpetual preferred stock	$	169,302	$	169,302

Series C Non-Cumulative Perpetual Preferred Stock, 5.70% with a par value $0.01 per share, has a liquidation preference of $25,000 per share (equivalent to $25 per depositary share) and each depository share represents 1/1000th of a share of TCF Preferred Stock. The Corporation had 7,000 shares of TCF Preferred Stock outstanding and 7,000,000 related depositary shares outstanding. Dividends are payable on the Series C Preferred Stock if, as and when declared by TCF's Board of Directors on a non-cumulative basis on March 1, June 1, September 1 and December 1 of each year. The Series C Preferred Stock may be redeemed at the Corporation's option in whole or in part on December 1, 2022 or on any dividend payment date thereafter.

Restricted Retained Earnings Retained earnings at TCF Bank at December 31, 2020 included approximately $170.2 million for which no provision for federal income taxes has been made. This amount represents earnings legally appropriated to thrift bad debt reserves and deducted for federal income tax purposes in prior years and is generally not available for payment of cash dividends or other distributions to shareholders. Future payments or distributions of these appropriated earnings could create a tax liability for the Corporation based on the amount of the distributions and the tax rates in effect at that time.

Other Other equity consist of shares held in trust for deferred compensation plans was as follows:


	At December 31,
(In thousands)	2020	2019

Shares held in trust for deferred compensation plans, at cost	26,731	28,037

The cost of TCF common stock held in trust for the deferred compensation plans, including the Directors Deferred Compensation Plans, TCF Financial 2015 Omnibus Incentive Plan and the TCF 401K Supplemental Plan, is reported in a manner similar to treasury stock (that is, changes in fair value are not recognized) with a corresponding deferred compensation obligation reflected in additional paid-in capital. Upon resignation, death, disability or termination of a deferred compensation plan participant or based on other contractual requirements, the shares held in trust are distributed to the respective plan's participant or beneficiary, as applicable. See "Note 22. Share-based Compensation" and "Note 23. Retirement Plans" for further information on deferred compensation plans.

The Corporation repurchased $33.1 million and $27.5 million of its common stock in the years ended December 31, 2020 and 2019, respectively, pursuant to its share repurchase program in effect as of October 24, 2019. Repurchases of common stock prior to the TCF/Chemical Merger date were recorded as treasury stock. In connection with the TCF/Chemical Merger, all previously outstanding Legacy TCF treasury stock was eliminated. Subsequent to the TCF/Chemical Merger, repurchases of common stock are retired. The Corporation repurchased $58.8 million and $212.9 million of its common stock for 2019 and 2018, respectively, pursuant to the Legacy TCF share repurchase program. At December 31, 2020, the Corporation had the authority to repurchase an additional $89.4 million in aggregate value of shares pursuant to its share repurchase program. The Corporation had no treasury stock in 2020. The Corporation reissued 347,329 shares of treasury stock at a cost of $12.9 million in 2019, compared to 8,130 shares of treasury stock at a cost of $378 thousand in 2018.

Non-controlling Interest in Subsidiaries TCF has a joint venture with The Toro Company ("Toro") called Red Iron Acceptance, LLC ("Red Iron"). Red Iron provides U.S. distributors and dealers and select Canadian distributors of the Toro® and Exmark® branded products with sources of financing. TCF and Toro maintain a 55% and 45% ownership interest, respectively, in Red Iron. As TCF has a controlling financial interest in Red Iron, its financial results are consolidated in TCF's financial statements. Toro's interest is reported as a non-controlling interest within equity.