CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (UNAUDITED) - USD ($) $ in Millions | Total | Class A Common Stock | Class B Common Stock | Total controlling interest shareholders’ equity | Preferred Stock Series A Preferred Stock | Common Stock Class A Common Stock | Common Stock Class B Common Stock | Treasury Stock | Accumulated deficit | Additional paid-in capital | Noncontrolling interest |
Preferred stock, shares outstanding (in shares) at Dec. 31, 2020 | | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Dec. 31, 2020 | | | | | | 9,093,743 | 6,866,154 | | | | |
Treasury stock, shares (in shares) at Dec. 31, 2020 | | | | | | | | (551,828) | | | |
Balance, beginning of period at Dec. 31, 2020 | $ 184.8 | | | $ 101.9 | $ 0 | $ 0.1 | $ 0.1 | $ (3.8) | $ (18.4) | $ 123.9 | $ 82.9 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | | | | | | |
Issuance of shares under share-based compensation plans (in shares) | | | | | | 607,180 | | | | | |
Shares withheld for taxes on equity transactions (in shares) | | | | | | (139,927) | | | | | |
Share issuance for acquisitions (in shares) | | | | | | 2,156,000 | | | | | |
Net income (loss) attributable to controlling interest | (26.5) | | | (15.8) | | | | | (15.8) | | (10.7) |
Equity based compensation | 2.1 | | | 2.1 | | | | | | 2.1 | |
Shares withheld for taxes on equity transactions | | | | (0.9) | | | | | | (0.9) | |
Shares withheld for taxes on equity transactions | (0.9) | | | | | | | | | | |
Share issuance for acquisitions | 16.4 | | | 16.4 | | | | | | 16.4 | |
Impact of transactions affecting noncontrolling interest | | | | 10.7 | | | | | | 10.7 | (10.7) |
Preferred stock, shares outstanding (in shares) at Sep. 30, 2021 | | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Sep. 30, 2021 | | | | | | 11,716,996 | 6,866,154 | | | | |
Treasury stock, shares (in shares) at Sep. 30, 2021 | | | | | | | | (551,828) | | | |
Balance, end of period at Sep. 30, 2021 | 175.9 | | | 114.4 | $ 0 | $ 0.1 | $ 0.1 | $ (3.8) | (34.2) | 152.2 | 61.5 |
Preferred stock, shares outstanding (in shares) at Jun. 30, 2021 | | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Jun. 30, 2021 | | | | | | 10,682,388 | 6,866,154 | | | | |
Treasury stock, shares (in shares) at Jun. 30, 2021 | | | | | | | | (551,828) | | | |
Balance, beginning of period at Jun. 30, 2021 | 176.2 | | | 107.3 | $ 0 | $ 0.1 | $ 0.1 | $ (3.8) | (28.6) | 139.5 | 68.9 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | | | | | | |
Issuance of shares under share-based compensation plans (in shares) | | | | | | 150,432 | | | | | |
Shares withheld for taxes on equity transactions (in shares) | | | | | | (15,824) | | | | | |
Share issuance for acquisitions (in shares) | | | | | | 900,000 | | | | | |
Net income (loss) attributable to controlling interest | (9.1) | | | (5.6) | | | | | (5.6) | | (3.5) |
Equity based compensation | 0.3 | | | 0.3 | | | | | | 0.3 | |
Shares withheld for taxes on equity transactions | | | | (0.2) | | | | | | (0.2) | |
Shares withheld for taxes on equity transactions | (0.2) | | | | | | | | | | |
Share issuance for acquisitions | 8.7 | | | 8.7 | | | | | | 8.7 | |
Impact of transactions affecting noncontrolling interest | | | | 3.9 | | | | | | 3.9 | (3.9) |
Preferred stock, shares outstanding (in shares) at Sep. 30, 2021 | | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Sep. 30, 2021 | | | | | | 11,716,996 | 6,866,154 | | | | |
Treasury stock, shares (in shares) at Sep. 30, 2021 | | | | | | | | (551,828) | | | |
Balance, end of period at Sep. 30, 2021 | $ 175.9 | | | 114.4 | $ 0 | $ 0.1 | $ 0.1 | $ (3.8) | (34.2) | 152.2 | 61.5 |
Preferred stock, shares outstanding (in shares) at Dec. 31, 2021 | 6,000,001 | | | | 6,000,001 | | | | | | |
Common stock, shares outstanding (in shares) at Dec. 31, 2021 | | 18,429,344 | 0 | | | 18,981,172 | 0 | | | | |
Treasury stock, shares (in shares) at Dec. 31, 2021 | | | | | | | | (551,828) | | | |
Balance, beginning of period at Dec. 31, 2021 | $ 248.7 | | | 248.7 | $ 0.1 | $ 0.2 | $ 0 | $ (3.8) | (8) | 260.2 | 0 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | | | | | | |
Issuance of shares from Series A Preferred Stock conversion (In shares) | | | | | 6,000,001 | 6,000,001 | | | | | |
Issuance of shares from Series A Preferred Stock conversion | | | | | $ 0.1 | $ 0.1 | | | | | |
Issuance of shares under share-based compensation plans (in shares) | | | | | | 457,030 | | | | | |
Shares withheld for taxes on equity transactions (in shares) | | | | | | (112,449) | | | | | |
Share issuance for acquisitions (in shares) | | | | | | 100,000 | | | | | |
Net income (loss) attributable to controlling interest | 7.5 | | | 7.5 | | | | | 7.5 | | |
Equity based compensation | 2.6 | | | 2.6 | | | | | | 2.6 | |
Shares withheld for taxes on equity transactions | | | | (1.1) | | | | | | (1.1) | |
Shares withheld for taxes on equity transactions | $ (1.1) | | | | | | | | | | |
Preferred stock, shares outstanding (in shares) at Sep. 30, 2022 | 0 | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Sep. 30, 2022 | | 24,873,926 | 0 | | | 25,425,754 | 0 | | | | |
Treasury stock, shares (in shares) at Sep. 30, 2022 | | | | | | | | (551,828) | | | |
Balance, end of period at Sep. 30, 2022 | $ 257.7 | | | 257.7 | $ 0 | $ 0.3 | $ 0 | $ (3.8) | (0.5) | 261.7 | 0 |
Preferred stock, shares outstanding (in shares) at Jun. 30, 2022 | | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Jun. 30, 2022 | | | | | | 25,268,856 | 0 | | | | |
Treasury stock, shares (in shares) at Jun. 30, 2022 | | | | | | | | (551,828) | | | |
Balance, beginning of period at Jun. 30, 2022 | 243.1 | | | 243.1 | $ 0 | $ 0.3 | $ 0 | $ (3.8) | (14.1) | 260.7 | 0 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | | | | | | |
Issuance of shares under share-based compensation plans (in shares) | | | | | | 57,263 | | | | | |
Shares withheld for taxes on equity transactions (in shares) | | | | | | (365) | | | | | |
Share issuance for acquisitions (in shares) | | | | | | 100,000 | | | | | |
Net income (loss) attributable to controlling interest | 13.6 | | | 13.6 | | | | | 13.6 | | |
Equity based compensation | 0.9 | | | 0.9 | | | | | | 0.9 | |
Shares withheld for taxes on equity transactions | | | | 0.1 | | | | | | 0.1 | |
Shares withheld for taxes on equity transactions | $ 0.1 | | | | | | | | | | |
Preferred stock, shares outstanding (in shares) at Sep. 30, 2022 | 0 | | | | 0 | | | | | | |
Common stock, shares outstanding (in shares) at Sep. 30, 2022 | | 24,873,926 | 0 | | | 25,425,754 | 0 | | | | |
Treasury stock, shares (in shares) at Sep. 30, 2022 | | | | | | | | (551,828) | | | |
Balance, end of period at Sep. 30, 2022 | $ 257.7 | | | $ 257.7 | $ 0 | $ 0.3 | $ 0 | $ (3.8) | $ (0.5) | $ 261.7 | $ 0 |