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Income Taxes (Details) - Schedule of Effective Income Tax Rate Reconciliation
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Schedule of Effective Income Tax Rate Reconciliation [Abstract]      
Federal income tax expense 21.00% 21.00% 21.00%
State income tax expense, net of federal tax effect 7.70% 6.10% 9.70%
Effect of differences in U.S. and foreign statutory rates 1.20% 0.60% 2.00%
Uncertain tax positions 3.40% (0.30%) (0.80%)
Provision to return 0.60% (1.60%) (40.60%)
Non-deductible expenses (36.20%) (13.00%) (16.90%)
Other 0.00% (0.40%) (0.60%)
Undistributed foreign earnings (3.30%) 0.20% 4.50%
Valuation allowance 0.10% (16.20%) 14.20%
Effective income tax rate (5.50%) (3.60%) (7.50%)