XML 68 R55.htm IDEA: XBRL DOCUMENT v3.22.4
Income Taxes (Details) - USD ($)
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Jan. 14, 2022
Loss before income taxes      
Domestic $ (20,566,000) $ (25,931,000)  
Foreign 222,000 (3,186,000)  
Loss before income tax (20,344,000) (29,117,000)  
Income tax (expense) benefit      
Current federal benefit 9,000 21,000  
Current state benefit   6,000  
Deferred federal expense (109,000) (159,000)  
Deferred state (expense) benefit (7,000) 158,000  
Income tax (expense) benefit $ (107,000) $ 26,000  
Reconciliation of income tax provision      
Federal income tax rate (as a percent) 21.00% 21.00%  
Tax benefit computed at statutory rate of 21% $ 4,272,000 $ 6,047,000  
Change in valuation allowance 15,352,000 (6,632,000)  
State income tax (expense) benefit, net of federal tax (5,000) 130,000  
Foreign losses 70,000 706,000  
Section 382 limited NOL (19,904,000)    
Other 108,000 (225,000)  
Income tax (expense) benefit (107,000) 26,000  
Deferred tax assets:      
Federal tax net operating loss ("NOL") carryforward 13,373,000 30,649,000  
Foreign tax NOL carryforward 6,423,000 6,947,000  
State tax NOL carryforward 1,398,000 2,194,000  
Other comprehensive income 458,000 235,000  
Deferred revenue 379,000    
Foreign deferred taxes 252,000 197,000  
Right-of-use assets 80,000 125,000  
Canadian start-up costs 74,000 90,000  
Restricted stock and restricted stock unit awards   55,000  
Other 52,000 48,000  
Self-insurance 37,000 45,000  
Workers' compensation 8,000 11,000  
Gross deferred tax assets 22,534,000 40,596,000  
Less valuation allowances (21,184,000) (37,571,000)  
Net deferred tax assets 1,350,000 3,025,000  
Deferred tax liabilities:      
Property and equipment (1,486,000) (3,045,000)  
Net deferred tax liabilities (136,000) (20,000)  
Unrecognized Tax Benefits 0 0  
Canada      
Deferred tax liabilities:      
Net operating loss carry forwards 24,702,000    
Federal      
Deferred tax liabilities:      
Net deferred tax liabilities (136,000) $ (20,000)  
Net operating loss carry forwards 158,460,000    
Amount expects to expire unused 94,779,000    
Write off of NOLs against the valuation allowance     $ 19,904,000
Tax benefits carry forward 13,373,000    
State      
Deferred tax liabilities:      
Net operating loss carry forwards $ 1,398,000