XML 86 R72.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 13 - Income Taxes - Deferred Income Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Deferred tax assets:    
Inventory (excluding LIFO reserve) $ 1,622 $ 1,690
Net operating loss and tax credit carryforwards 2,498 3,520
Allowance for doubtful accounts 504 419
Accrued expenses 6,087 5,684
Other 232 143
Deferred tax assets before valuation allowance 10,943 11,456
Valuation allowance (2,055) (2,379)
Total deferred tax assets 8,888 9,077
Deferred tax liabilities:    
LIFO reserve (3,870) (3,958)
Property and equipment (13,625) (11,363)
Intangibles (4,858) (5,901)
Total deferred tax liabilities (22,353) (21,222)
Deferred tax liabilities, net $ (13,465) $ (12,145)