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Stock Repurchase Plans | 12 Months Ended
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Dec. 31, 2020
Equity [Abstract] |
Stock Repurchase Plans | NOTE 18. Stock Repurchase Plans On May 23, 2019, our Board of Directors authorized the purchase of up to $100 million of our Class A Common Stock. Under the program, the shares may be repurchased in the open market or in privately negotiated transactions, from time to time subject to market and other conditions. We did not purchase any stock under this authorization during the year ended December 31, 2020. We purchased 626,320 shares for $25.0 million under this authorization during the year ended December 31, 2019. The approved share repurchase program does not obligate us to repurchase any dollar amount or number of shares and the program may be extended, modified, suspended, or discontinued at any time. We purchased 148,242 shares for $8.0 million during 2020, 98,260 shares for $4.0 million during 2019 and 87,381 shares for $4.3 million in 2018 related to employee withholding upon vesting of restricted stock. The table below gives information on a monthly basis regarding the number of shares delivered to us by employees to satisfy the mandatory tax withholding requirement upon vesting of restricted stock during 2020:
|  |  |  |  |  |  |  |  |  |  |  |  | Maximum Value of |
| Total |  |  |  |  |  |  | Total Number of |  |  | Shares that May Yet |
| Number of |  |  | Average |  |  | Shares Purchased as |  |  | Be Purchased Under |
| Shares |  |  | Price Paid |  |  | Part of Publicly |  |  | the Plan |
| Purchased |  |  | Per Share |  |  | Announced Plan |  |  | (in 000’s) |
1/1/2020 - 1/31/2020 |  | 69,146 |  |  | $ | 52.49 |  |  |  | - |  |  | $ | 75,002 |
2/1/2020 - 2/28/2020 |  | 2,571 |  |  | $ | 54.41 |  |  |  | - |  |  | $ | 75,002 |
3/1/2020 - 3/31/2020 |  | - |  |  | $ | - |  |  |  | - |  |  | $ | 75,002 |
4/1/2020 - 4/30/2020 |  | 2,171 |  |  | $ | 46.20 |  |  |  | - |  |  | $ | 75,002 |
5/1/2020 - 5/31/2020 |  | 1,318 |  |  | $ | 42.80 |  |  |  | - |  |  | $ | 75,002 |
6/1/2020 - 6/30/2020 |  | 389 |  |  | $ | 47.01 |  |  |  | - |  |  | $ | 75,002 |
7/1/2020 - 7/31/2020 |  | 1,647 |  |  | $ | 50.15 |  |  |  | - |  |  | $ | 75,002 |
8/1/2020 - 8/31/2020 |  | 123 |  |  | $ | 54.54 |  |  |  | - |  |  | $ | 75,002 |
9/1/2020 - 9/30/2020 |  | 126 |  |  | $ | 51.74 |  |  |  | - |  |  | $ | 75,002 |
10/1/2020 - 10/31/2020 |  | 435 |  |  | $ | 52.72 |  |  |  | - |  |  | $ | 75,002 |
11/1/2020 - 11/30/2020 |  | 1,883 |  |  | $ | 50.23 |  |  |  | - |  |  | $ | 75,002 |
12/1/2020 - 12/31/2020 |  | 68,433 |  |  | $ | 55.58 |  |  |  | - |  |  | $ | 75,002 |
Total |  | 148,242 |  |  | $ | 53.70 |  |  |  | - |  |  | $ | 75,002 |

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -URI http://asc.fasb.org/subtopic&trid=2208821 + Details
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