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INCOME TAXES (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Income before income taxes |  |
Domestic | $ 17,281 | $ 9,984
Foreign | 9,401 | 13,127
Income before taxes | 26,682 | 23,111
Current: |  |
Federal | 3,840 | 2,194
State | 929 | 617
Foreign | 2,720 | 4,830
Total current provision | 7,489 | 7,641
Deferred: |  |
Federal | (226) | (786)
State | 113 | 38
Foreign | (420) | 689
Total deferred (benefit) expense | (533) | (59)
Income tax provision | $ 6,956 | $ 7,582
U.S. federal statutory income tax rate (as a percent) | 21.00% | 21.00%
Differences between the effective tax rates reflected in the total provision for income taxes and the U.S. federal statutory rate |  |
Tax provision computed at 21% | $ 5,603 | $ 4,853
Nondeductible expenses | 149 | 91
State income taxes, net of federal benefit | 875 | 624
Tax impact of foreign operations | 238 | 2,045
Valuation allowances increase (release) | (44) | 52
Net decrease of uncertain tax positions |  | (31)
Other | 135 | (52)
Income tax provision | $ 6,956 | $ 7,582
Effective income tax rates (as a percent) | 26.10% | 32.80%
Noncurrent deferred tax asset |  |
Compensation related expenses | $ 1,748 | $ 1,242
Foreign currency translation | 3,281 | 2,422
U.S. foreign tax credit carryovers | 2,527 | 1,903
Foreign net operating loss carryovers | 2,129 | 2,208
Accruals and reserves | 557 | 990
Operating lease right-of-use assets | 2,080 | 1,651
Other | 316 | 466
Valuation allowance for deferred tax assets | (3,704) | (3,315)
Total noncurrent deferred tax asset | 8,934 | 7,567
Noncurrent deferred tax liability |  |
Depreciable assets | (367) | (468)
Prepaids | (137) | (392)
Intangible assets | (1,235) | (787)
Investment in foreign subsidiaries | (2,370) | (2,157)
Foreign earnings distribution taxes | (1,224) | (1,038)
Foreign intangibles and reserves | (1,211) | (1,884)
Operating lease liabilities | (1,963) | (1,468)
Total noncurrent deferred tax liability | (8,507) | (8,194)
Net deferred tax liability |  | (627)
Net deferred tax assets | 427 |
Net operating loss (NOL) carryforwards | 10,300 |
Reconciliation of the total amounts of unrecognized tax benefits at the beginning and end of the period |  |
Balance, beginning of year | 1,639 | 1,569
Additions as a result of tax positions taken during the current period | 76 | 101
Reductions as a result of tax positions taken during a prior period |  | (31)
Balance, end of year | 1,715 | $ 1,639
Income tax expense recognized of interest and penalties related to uncertain tax positions | 1,000 |
Unrecognized tax benefits that would impact the company's effective tax rate | 1,700 |
Foreign |  |
Noncurrent deferred tax liability |  |
Net operating loss (NOL) carryforwards | 10,300 |
Federal |  |
Noncurrent deferred tax liability |  |
Tax credit carryforward | $ 2,500 |

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