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Stock-Based Compensation (Details Narrative) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense	$ 3.4	$ 1.0	$ 4.8	$ 2.0
Unrecognized compensation expense	$ 15.7		$ 15.7
Weighted average period for recognition			1 year 10 months 24 days
Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding awards plan, description			(i) 1,408,020 shares subject to outstanding awards under the 2021 Plan, including 516,496 shares subject to performance-based target awards, 232,500 shares subject to market-price vesting conditions and 165,000 shares subject to awards as to which the applicable vesting conditions have been met which remain subject to deferred settlement; (ii) 1,479,954 shares subject to outstanding awards under the 2018 Plan, including 75,000 shares subject to performance-based target awards, 257,879 shares subject to awards that were previously subject to performance criteria that were determined to have been met for the applicable performance year which awards continue to remain subject to a time-based vesting schedule and 75,264 shares subject to awards as to which the applicable vesting conditions have been met which remain subject to deferred settlement; and (iii) 2,411,319 shares subject to outstanding awards under the Prior Plans, including 1,092,633 shares subject to market-price vesting conditions that have a satisfaction deadline of December 23, 2021 and 1,318,686 shares subject to awards as to which the applicable vesting conditions have been met which remain subject to deferred settlement.
Number of shares available	467,751		467,751
Issuance of an aggregate shares of common stock			500,000
2021 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	1,408,020		1,408,020
Number of shares available	1,726,367		1,726,367
2021 Plan [Member] \| Time Based Vesting Schedule [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	232,500		232,500
2021 Plan [Member] \| Deferred Settlement [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	165,000		165,000
2021 Plan [Member] \| Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	516,496		516,496
2018 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	1,479,954		1,479,954
2018 Plan [Member] \| Time Based Vesting Schedule [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	257,879		257,879
2018 Plan [Member] \| Deferred Settlement [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	75,264		75,264
2018 Plan [Member] \| Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding	75,000		75,000
2018 Plan [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued			163,732
Prior Plans [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding					2,411,319
Prior Plans [Member] \| Deferred Settlement [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding					1,318,686
Prior Plans [Member] \| Market-Price Vesting Conditions [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards outstanding					1,092,633